Kristianus Liem

Can Defend His Title?

2nd Indonesia Open Championship 2012

Inside This Issue:  Cover 1

 Inside This Issue 2  Today’s Review 2 Behind these bulletin :  Prizes 4 Kristianus Liem Peter Long

 Results Round 8 5 Stefani Dian Cheri Virda Rizka Aulia  Tournament Schedule 6 Evi Lindiawati  Interview with Player : 7 Medina Warda Aulia 8  Pictures Gallery 11  Games 13

Today’s Review The Pre Tournament Favorites All Have A Chance to Win IOCC 2012 Going Into the Last Round

In an all encounter, tournament leader Yu Yangyi crushed 's Sicilian Dragon to cement his lead at the top of the standings and to all but ensure he will be the champion of the Indonesia Open Chess Championship (IOCC) 2012 with one round to go.

Yu who now has seven points from eight games has only one real challenger left in defending champion Li Chao who beat Armenia's Avetik Grigoryan to be a half point behind on 6.5/8. But Yu and Li have already met each other in round seven where a hard fought game ended in a draw.

Top seeded Ivan Sokolov who now represents the Nederlands recorded his sixth win to be on 6/8, this time over at the expense of Boris Chatalbashev of Bulgaria. He will now be playing Yu in the final round with the white pieces and still has a chance for a share of first place if he wins.

Also in contention a point behind the leader and joining Sokolov in third to fifth places are Vladislav Tkachiev who plays for France and Vietnam's .

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2nd Indonesia Open Chess Championship 2012

Further behind but still in contention for prizes on five and a half points are a large group of players, Lu, Grigoryan, Viorel Iordachescu, Surya Sekhar Ganguly, Ehsan Ghaem Maghami, Sergey Fedorchuk, Marat Dzumaev, Nguyen Duc Hoa, Dimitri Bocharov, Oleg Korneev, Merab Gagunasvili, Lou Yiping and Haridas Pascua.

Leaders amongst the women on 4.5/8 are Vietnam's Pham Le Thao Nguyen, Hungary's Hoang Thanh Trang, China's Guo Qi and India's Tania Sachdev and they are followed by Indonesians Irine Sukandar and Medina Warda Aulia who have four points each.

Top 25 after Round 8

Rk. Name FED Rtg Pts. TB1 TB2 TB3 1 GM Yu Yangyi CHN 2651 7 0 41 35,8 2 GM Li Chao B CHN 2681 7 0 41 32,3 3 GM Sokolov Ivan NED 2690 6 0 39 28 4 GM Nguyen Ngoc Truong Son VIE 2635 6 0 39 28,5 5 GM Tkachiev Vladislav FRA 2662 6 0 37 27,5 6 GM Lu Shanglei CHN 2526 6 0 44 27,8 7 GM Ganguly Surya Shekhar IND 2610 6 0 42 26,3 8 GM Grigoryan Avetik ARM 2572 6 0 41 25,5 9 GM Gagunashvili Merab GEO 2584 6 0 39 24,3 10 GM Bocharov Dmitry RUS 2603 6 0 39 24,3 11 FM Pascua Haridas PHI 2350 6 0 37 20,8 12 GM Ghaem Maghami Ehsan IRI 2557 6 0 36 24,5 13 GM Iordachescu Viorel MDA 2637 6 0 36 24,3 14 IM Nguyen Duc Hoa VIE 2494 6 0 35 22 15 GM Fedorchuk Sergey A. UKR 2647 6 0 35 23,3 16 GM Korneev Oleg ESP 2591 6 0 35 22,5 17 GM Dzhumaev Marat UZB 2516 6 0 34 21,3 18 IM Lou Yiping CHN 2444 6 0 30 19 19 GM CHN 2506 5 0 39 21,8 20 IM Wang Chen CHN 2469 5 0 39 22,3 21 GM Chatalbashev Boris BUL 2535 5 0 37 20,3 22 FM CHN 2454 5 0 36 19,3 23 GM Barbosa Oliver PHI 2575 5 0 35 20 24 GM Bitoon Richard PHI 2430 5 0 34 18,5 25 IM Wahono Awam INA 2389 5 0 31 16,3

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2nd Indonesia Open Chess Championship 2012

PRIZES

1st : 10.000 USD BEST WOMEN nd st 2 : 7.000 USD 1 : 2.500 USD 3rd : 5.000 USD 2nd : 1.500 USD 4th : 3.000 USD 3rd : 1.000 USD 5th : 2.500 USD 6th : 2.000 USD BEST JUNIOR U-20 7th - 12th @1.500 USD : 9.000 USD 1st : 1.500 USD 13th - 20th @ 750 USD : 6.000 USD 2nd : 1.000 USD

21th - 25th @500 USD : 2.500 USD 3rd : 500 USD

*) Prizes are equally shared among players who have the same Victory Points.

More about 2nd Indonesia Open Chess Championship 2012

The official website : http://indonesiaopen.chessdom.com

Results : http://www.chess-results.com/tnr82574.aspx?lan=1 Live games : http://indonesiaopen.chessdom.com/category/live -games/

Online streaming webcam : http://www.useetv.com/

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2nd Indonesia Open Chess Championship 2012

Results Round 8

Bo. Name Pts Res. Pts Name 1 GM Yu Yangyi 6 1 - 0 5½ GM Lu Shanglei 2 GM Grigoryan Avetik 5½ 0 - 1 5½ GM Li Chao B 3 GM Chatalbashev Boris 5 0 - 1 5 GM Sokolov Ivan 4 FM Wei Yi 5 0 - 1 5 GM Tkachiev Vladislav 5 GM Iordachescu Viorel 5 ½ - ½ 5 GM Ganguly Surya Shekhar 6 GM Nguyen Ngoc Truong Son 5 1 - 0 5 GM Xu Jun 7 GM Ghaem Maghami Ehsan 4½ 1 - 0 5 IM Wang Chen 8 GM Xiu Deshun 4½ 0 - 1 4½ GM Fedorchuk Sergey A. 9 GM Dzhumaev Marat 4½ 1 - 0 4½ GM Krasenkow Michal 10 IM Nguyen Duc Hoa 4½ 1 - 0 4½ GM Ehlvest Jaan 11 IM Purnama Tirta Chandra 4½ 0 - 1 4½ GM Bocharov Dmitry 12 GM Korneev Oleg 4½ 1 - 0 4½ IM Dimakiling Oliver 13 Wan Yunguo 4½ 0 - 1 4½ GM Gagunashvili Merab 14 GM Megaranto Susanto 4½ 0 - 1 4½ IM Lou Yiping 15 FM Pascua Haridas 4½ 1 - 0 4 GM Paragua Mark 16 GM Barus Cerdas 4 0 - 1 4 GM Barbosa Oliver 17 WGM Pham Le Thao Nguyen 4 ½ - ½ 4 GM Gomez John Paul 18 IM Wahono Awam 4 1 - 0 4 IM Nguyen Van Huy 19 GM Ardiansyah H 4 ½ - ½ 4 IM Shyam Sundar M. 20 FM Hamdani Rudin 4 ½ - ½ 4 GM Hoang Thanh Trang 21 IM 4 ½ - ½ 4 WGM Guo Qi 22 GM Bitoon Richard 4 1 - 0 4 IM Lioe Dede 23 WGM Sukandar Irine Kharisma 3½ ½ - ½ 3½ GM Dao Thien Hai 24 IM Farid Firman Syah 3½ ½ - ½ 3½ GM Cao Sang 25 GM Torre Eugenio 3½ 1 - 0 3½ FM Kaisar Jenius Hakiki 26 IM Milliet Sophie 3½ 0 - 1 3½ FM Kasmiran 27 3½ 0 - 1 3½ IM Irwanto Sadikin 28 IM Juswanto Denny 3½ 1 - 0 3½ WIM Sihite Chelsie Monica 29 IM Tania Sachdev 3½ 1 - 0 3½ CM Azarya Jodi Setyaki 30 FM Novita Anjas 3½ ½ - ½ 3½ FM Tunasly Kifly 31 Eshbaev Avazbek 3½ 0 - 1 3½ IM Sitanggang Salor 32 IM Halay Taufik 3½ ½ - ½ 3½ FM Marentek Hanny 33 Sutarno 3 0 - 1 3 GM Gordon Stephen J 34 IM Tirto 3 ½ - ½ 3 Aris T.L.S. 35 WIM Medina Warda Aulia 3 1 - 0 3 CM Muhammad Luthfi Ali 36 GM Suradiradja Herman 3 0 - 1 3 FM Khairul Anam 37 Taher Yoseph 3 1 - 0 3 IM Situru Muhammad Ivan 38 Sinurat Tumpak 3 1 - 0 3 Purba Cornelis 39 Supriyono Eko 3 1 - 0 3 Panggabean Hasian 40 FM Pitra Andika 2½ 0 - 1 3 Suyud Hartoyo

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2nd Indonesia Open Chess Championship 2012

41 Pamungkas Junaid 2½ 0 - 1 2½ Jafar Sofyan 42 FM Gunawan Johan 2½ ½ - ½ 2½ FM Bersamina Paulo 43 Hartono 2½ 1 - 0 2½ Jamaludin 44 Margana Adhy 2½ 0 - 1 2½ Fauzan M 45 Ali Sadikin 2½ 0 - 1 2 FM Prayitno Sugeng 46 FM Laksana Agusta 2 ½ - ½ 2 FM Sonjaya Deni 47 Surya Wahyudi 2 1 - 0 2 Fahmi Jauhari 48 FM Mahmud Syarif 2 0 - 1 2 Sean Winshand Cuhendi 49 WFM Dewi Aa Citra 1½ 1 - 0 1½ WFM Aay Aisyah Anisa 50 Ferdiman Tersiman 1½ + - - 1½ Hidayat Arifin 51 Masruri Rahman 1½ 1 - 0 1½ WFM Ummi Fisabilillah 52 Hukom David 1½ + - - 0 Suryanto

Tournament Schedule

Wednesday, Oct 10 Arrival Opening Ceremony 19:00 Thursday, Oct 11 Technical Meeting 10:00 Round 1 15:00 - 19:00 Friday, Oct 12 Round 2 09:30 - 13:30 Round 3 16:30 - 20:30 Saturday, Oct 13 Round 4 09:30 - 13:30 Round 5 16:30 - 20:30 Sunday, Oct 14 Rest Day Activity

Monday, Oct 15 Round 6 09:30 - 13:30 Round 7 16:30 - 20:30 Tuesday, Oct 16 Round 8 15:00 - 19:00 Wednesday, Oct 17 Round 9 10:00 - 14:00 Closing Ceremony 19:00

Thursday, Oct 18 Departure

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Interview with Player

GM Yu Yangyi 'I only want to play well'

China's GM Yu Yangyi is the fourth seed and one of the favourites to win Indonesia Open Chess Championship (IOCC) 2012. Yet the tournament leader after seven rounds of play insists that all he wants to do is to play well and will be talking the tournament game by game. This has always been the approach of the young 18 year old chessplayer who finished in an unbeaten fifth place in the recent World Junior Chess

Championship despite playing the best chess there. Yu speaks very little other languages beside his native Mandarin and we have to thank Li Chao for helping translate the questions and answers for this interview.

Q: You played your countryman and translator (smiles) Li Chao in the sixth round with leadership of the tournament at stake and you both played for a win instead of making a friendly draw? A: We fought hard for over three hours. But still we did not overdo it while trying to take advantage of any chances that arose so it was still a draw in the end.

Q: So what is your target in IOCC 2012? A: I just want to play well and to collect as many points as possible.

Q: What do you think of your performance and to be the leader of IOCC 2012? A: I have played well but did not imagine I would be leading. I just play with full concentration and wait for any mistakes by my opponents.

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Q: In round eight you will now have to face another countryman from China, this time GM Lu Shanglei. A: Of course I will have found out who my opponent would be and have also looked up his openings and will play accordingly. If I play well I should be able to win.

Q: Last year our translator GM Li Chao (smiles) became champion of IOCC 2011. Do you think you can emulate his achievement? A: This tournament is strong and I will try my best. Becoming champion would be very nice but I will just focus on playing my best.

Q: What do you think of Indonesia? A: Indonesia is very nice and I so feel content to be here.

WIM Medina Warda Aulia 'No longer feeling bored'

WIM Medina Warda Aulia has not yet been at her best at the Indonesia Open Chess Championship (IOCC) 2012. After five rounds, the 15 year old chessplayer has only scored two points. The young holder of two WGM norms is however optimistic over the remaining four rounds of IOCC 2012 and has promised put in every possible effort to achieve a good result. Read on to better understand the World Schools 2008 Champion.

Q: You were hoping to get your third and final WGM at IOCC 2012. But with only two points from five games it will be a big challenge to achieve this. What do you think? A: To be honest I am feeling a bit down. But now I will pick myself up and refocus myself to play at the maximum in the remaining rounds.

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Q: What does your trainer and organisers think about your chances? A: They do not put any special pressure on me. I do know that my job is to get my third WGM norm for the title if the opportunity arises. If I fail here then I am hopefully to achieve it at the Closed Tournament being held in Myanmar after IOCC 2012. The plan is for me to go there on 22 October. I however do not know who the other players will be as the organisers have yet to finalise the list of participants. I have played a lot of tournaments recently, 40 days in Europe, the World Chess Olympiad in Turkey, 2012 National Games, and now IOCC.

Q: Do you feel tired? A: I did really feel exhausted and even to the point of stopping chess. But after the 2012 National Games I got 1-2 weeks rest and felt much better.

Q: How are the preparations coming along outside of chess training such as vitamins and diet? A: Everything is ready but I am one of those people that does not eat a lot.

Q: Have you ever been bored with chess? A: in 2011, I started to get discouraged. In the Talinin tournament I played well then played terrible in the Asian Cities because I was getting tired. At the end I was able to get some rest before playing in the JAPFA tournament, my score was good and I also became champion in a tournament in Singapore. Now I don't feel bored with chess anymore.

Q: How did you first come into contact with chess? A: I used to like playing with my Barbie doll. It seemed to me Barbie was like a King and Queen. Chess also has a King and Queen amongst its pieces and so I often took out the chess set and played make believe games with them like I did with Barbie. Because I kept taking out the chess set my father noticed and he started to teach me how to play. That was in 2006. Then for three months after I was taught by some adults who would always be playing chess nearby my home. From that time on I often played with them. I then played in the DKI District Championship and won. At the end of 2006 I came under Utut Adianto Chess School (SCUA) and in 2007 was sent to train for a while at the ASEAN Chess Academy.

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Q: What is your ultimate goal to achieve in your career? A: GM.

Q: What are your efforts in studying chess? A: I study chess with our trainer Ruslan Scherbakov. When at home I don't work on chess because on the demands of my school work.

Q: According to you, a chessplayer has the best chance to achieve maximum results before turning 20 years of age. A: Chess is a profession that can be continued till one is old. But for me it is best to achieve my maximum before 20 years of age as that can be my single focus then. After 20 it is likely I will start to be distracted by other things.

Q: Who is your favourite player? A: Judith Polgar. I have met her but have not taken any photo together with her. It was at the 2010 Olympiad. I managed to get a photo with her but we did not get a chance to talk as the games were about to start.

Q: Are there any unforgettable tournaments for you? A: The World Schools Championship in 2008 because I became champion and I have the best memories of the tournament Children of Asia 2008 because it was there I turned 11. I was the youngest and was simply spoilt by everyone there. They gave me presents and the management of Menpora gifted me USD 100 and so I was able to treat everyone there. That was the tournament I happily remember most.

Q: What do you thing you would have become if not a chessplayer? A: I would have liked to become a goverment official, preferrably one who is often travelling abroad.

Q: You will eventually become a chess arbiter? A: I don't want to be. Tournaments take a long to finish. And there is a big difference between playing and officiating.

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Pictures Gallery

The Women of IOCC 2012. GM Hoang Thanh Trang (1); IM Sophie Milliet (2); WGMs Guo Qi (3), Pham Le Thao Nguyen (4), and Irine Kharisma Sukandar (5); WIMs Chelsie Monica Sihite (6) and Medina Warda Aulia (7); WFMs Dewi AA Citra (8), Aay Aisyah Anisah (9), and Ummi Fisabililah (10). (Photos by Kristianus Liem)

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Games

Round 8

(1) Yu,Yangyi (2651) - Lu,Shanglei (2526) [B76] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, (8.1), 16.10.2012 1.e4 c5 2.¤f3 d6 3.d4 cxd4 4.¤xd4 ¤f6 5.¤c3 g6 6.¥e3 ¥g7 7.f3 ¤c6 8.£d2 0–0 9.g4 ¥e6 10.¤xe6 fxe6 11.0–0–0 ¤e5 12.¥e2 £c8 13.h4 ¤c4 14.¥xc4 £xc4 15.¥h6 ¥xh6 16.£xh6 b5 17.h5 b4 18.¤b1 ¢f7 19.g5 ¦fc8 20.c3 bxc3 21.¤xc3 ¤xh5 22.£xh7+ ¢e8 23.£xg6+ ¢d7 24.£xh5 £xa2 25.¦xd6+ ¢xd6 26.¦d1+ 1–0

(2) Grigoryan,Avetik (2572) - Li,Chao B (2681) [D10] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.2), 16.10.2012 1.d4 d5 2.c4 c6 3.¤c3 ¤f6 4.e3 a6 5.£c2 g6 6.¤f3 ¥g7 7.¥d2 0–0 8.¦c1 ¥g4 9.¤e5 ¥e6 10.cxd5 ¤xd5 11.¤e4 ¥f5 12.¤c4 a5 13.¥d3 ¤b4 14.¥xb4 axb4 15.¤c5 b6 16.¤e4 c5 17.dxc5 b5 18.¤b6 ¦xa2 19.¦b1 ¤d7 20.¤xd7 £xd7 21.¢e2 £d5 22.f3 b3 23.£c1 ¦fa8 24.g4 ¥xb2 25.¦xb2 ¦xb2+ 26.£xb2 ¦a2 27.£xa2 bxa2 28.gxf5 £e5 29.c6 a1£ 30.¦xa1 £xa1 31.f6 ¢f8 32.¤c5 £b2+ 33.¢d1 £c3 34.¤d7+ ¢e8 35.¥e4 exf6 36.¤b6 f5 37.¥d5 £d3+ 0–1

(3) Chatalbashev,Boris (2535) - Sokolov,Ivan (2690) [D34] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.3), 16.10.2012 1.d4 d5 2.c4 e6 3.¤c3 c5 4.cxd5 exd5 5.¤f3 ¤c6 6.g3 ¤f6 7.¥g2 ¥e7 8.0–0 0–0 9.dxc5 d4 10.¤a4 ¥f5 11.b4 d3 12.e3 ¤xb4 13.¤d4 ¥e4 14.¥xe4 ¤xe4 15.¦b1 ¤xa2 16.£xd3 ¤g5 17.¥a3 a5 18.¤b6 ¦a6 19.¦fd1 ¤b4 20.¥xb4 axb4 21.¤c6 ¤f3+ 22.¢h1 ¦a2 23.£xd8 ¥xd8 24.¢g2 bxc6 25.¤d7 ¤d2 26.¤xf8 ¢xf8 27.¦xb4 ¢e7 28.¦d4 ¥a5 29.g4 g6 30.g5 ¥c3 31.¦h4 ¢e6 32.¦c1 ¥e5 33.¦b4 ¢f5 34.¦b7 ¤e4 35.¦xf7+ ¢e6 36.¦f3 ¤xg5 37.¦f8 ¢e7 38.¦c8 ¤e4 39.¢f3 ¤xf2 40.¦f1 ¤h3 41.¢e4 ¥xh2 42.¦xc6 ¦d2 43.¢f3 ¤g5+ 44.¢g4 ¦g2+ 45.¢h4 h5 0–1

(4) Wei,Yi (2454) - Tkachiev,Vladislav (2662) [C48] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.4), 16.10.2012 1.e4 e5 2.¤f3 ¤c6 3.¤c3 ¤f6 4.¥b5 ¥c5 5.0–0 0–0 6.¤xe5 ¤xe5 7.d4 ¥d6 8.f4 ¤eg4 9.e5 ¥e7 10.f5 d6 11.exf6 ¤xf6 12.£f3 c6 13.¥d3 £b6 14.£f4 d5 15.¢h1 ¦e8 16.g4 ¥d8 17.h3 ¥d7 18.¤a4 £c7 19.¤c5 £c8 20.g5 ¤e4 21.¥xe4 dxe4 22.¤xe4 ¥xf5 23.¤d6 ¥c7 24.£xf5 ¥xd6 25.£xc8 ¦axc8 26.¦f2 ¦e2 27.¢g2 ¦e1 28.b3 ¦ce8 29.a4 ¦8e4 30.c3 ¥f4 31.¥b2 ¦xa1 32.¥xa1 ¥xg5 33.¥b2 ¥h4 34.¦c2 f5 35.¥c1 ¢f7 36.¢f3 ¥f6 37.¦g2 h6 38.¦e2 ¦xe2 39.¢xe2 g5 40.¢f3 h5 41.¥e3 ¢e6 42.¥f2 a6 43.c4 ¥e7 44.¥e3 f4 45.¥xf4 gxf4 46.¢xf4 ¥f6 47.¢e4 a5 0–1

(5) Iordachescu,Viorel (2637) - Ganguly,Surya Shekhar (2610) [C78] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.5), 16.10.2012 1.e4 e5 2.¤f3 ¤c6 3.¥b5 a6 4.¥a4 ¤f6 5.0–0 b5 6.¥b3 ¥c5 7.c3 d6 8.d4 ¥b6 9.¥e3 0–0 10.¤bd2 ¥b7 11.¦e1 exd4 12.cxd4 ¤b4 13.d5 c5 14.dxc6 ¤xc6 15.¤f1 ¥xe3 16.¦xe3 ¤a5 17.¤g3 ¦e8 18.£d4 d5 19.e5 ¤e4 20.¦d1 £c7 21.£b4 ¦ad8 22.£e1 £b6 23.¤f5 h6 24.h3 ¥a8 25.¦e2 ¢h7 26.¥c2 ¤c4 27.¤e3 ¢g8 28.¤xc4 bxc4 29.b3 c3 30.¤d4 ¤d2 31.¦dxd2 cxd2 32.£xd2 ¦c8 33.£d3 ¢f8 34.¦e3 ¥c6 35.e6 ¥b5 36.£f5 ¦c7 37.£f4 ¦ee7 38.¥g6 ¥e8 39.g3 ¢g8 40.exf7+ ¥xf7 41.¥d3 ¦xe3 42.£xe3 ¥g6 43.¥e2 ¥e4 44.f3 ¥g6 45.¢f2 a5 46.h4 £c5 47.g4 ¦e7 48.£d2 ¥b1 49.a4 £d6 50.¢g2 £b4 51.£xb4 axb4 52.a5 ¥g6 53.¢f2 ¥e8 54.¤c2 ¦b7 55.a6 ¦b8 56.¢e3 ¢f7 57.¢d4 ¢e6 58.f4 ¢d6 59.¤e3 g6 60.¤xd5 ¥c6 61.¥c4 ¦f8 62.¤xb4 ¦xf4+ 63.¢e3 ¦xg4 64.a7 ¥a8 ½–½

(6) Nguyen,Ngoc Truong Son (2635) - Xu,Jun (2506) [A47] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.6), 16.10.2012 1.d4 ¤f6 2.¤f3 e6 3.¥f4 b6 4.e3 ¥b7 5.h3 c5 6.c3 ¥e7 7.¤bd2 0–0 8.¥d3 d6 9.0–0 ¤c6 10.¦e1 ¦e8 11.¥g3 ¦c8 12.a3 cxd4 13.cxd4 g6 14.e4 ¤b8 15.£e2 ¤bd7 16.¦ac1 ¦xc1 17.¦xc1 £a8 18.e5 dxe5 19.dxe5 ¤h5 20.¥h2 ¦c8 21.¦xc8+ £xc8 22.g4 ¤g7 23.¤e4 £c1+ 24.¢g2 ¤c5 25.¤xc5 £xc5 26.¥e4 ¥d5 27.¥f4 £c6 28.¥xd5 exd5 29.¤d4 £c8 30.£c2 ¤e6 31.¥d2 £xc2 32.¤xc2 ¥c5 33.b4 ¥d4 34.f4 ¥b2 35.a4 ¤d4 36.¤xd4 ¥xd4 37.¢f3 ¢f8 38.¢e2 g5 39.¢d3 ¥b2 40.f5 ¥xe5 41.¥xg5 ¢e8 42.¥e3 ¢d7 43.h4 ¥g3 44.h5 f6 45.¥d4 ¥h4 46.b5 ¢d6 47.¢c3 ¥g5 48.¢b3 ¥h4 49.a5 bxa5 50.¢a4 ¥e1 51.g5 [51.¥xf6 ¢c5 52.g5 d4 53.¥xd4+ ¢xd4 54.g6] 1–0

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2nd Indonesia Open Chess Championship 2012

(7) Ghaem Maghami,Ehsan (2557) - Wang,Chen (2469) [B43] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.7), 16.10.2012 1.e4 c5 2.¤f3 e6 3.d4 cxd4 4.¤xd4 a6 5.¤c3 b5 6.¥d3 ¥b7 7.0–0 £c7 8.¦e1 ¥d6 9.¤f3 ¥c5 10.£d2 £b6 11.a3 ¤c6 12.b4 ¥e7 13.¥b2 f6 14.£f4 ¦c8 15.£g3 ¢f8 16.¦ad1 ¤h6 17.e5 f5 18.¤d5 exd5 19.e6 ¦g8 20.exd7 ¦d8 21.¦e6 ¦xd7 22.¤e5 ¦c7 23.£h3 £a7 24.¦xh6 ¤xe5 25.¥xe5 1–0

(8) Xiu,Deshun (2525) - Fedorchuk,Sergey A (2647) [E16] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.8), 16.10.2012 1.d4 ¤f6 2.c4 e6 3.¤f3 b6 4.g3 ¥b4+ 5.¥d2 a5 6.¥g2 ¥b7 7.0–0 0–0 8.¥f4 ¥e7 9.¤c3 ¤a6 10.d5 ¥b4 11.¤d4 ¥xc3 12.bxc3 ¤c5 13.¤b3 ¤ce4 14.¥e5 a4 15.¤d2 ¤xd2 16.£xd2 ¦a5 17.¦ab1 d6 18.dxe6 ¥xg2 19.¥xf6 £a8 20.exf7+ ¦xf7 21.¥d4 ¥xf1 22.¦xf1 a3 23.£d3 ¦a4 24.¦b1 £e8 25.e4 £e6 26.¦b4 ¦a5 27.¥e3 ¦e5 28.c5 dxc5 29.¦a4 £c6 30.¦xa3 ¦xe4 31.c4 ¦e8 32.¦c3 ¦d7 33.£e2 £e4 34.h4 ¦f8 35.¢h2 £f3 36.£xf3 ¦xf3 37.¢g2 ¦f8 38.f4 ¦a8 39.a3 ¦ad8 40.¦c2 ¦d3 41.¥c1 ¦b3 42.f5 ¢f7 43.¥b2 h5 44.¢h3 ¦e3 45.¥c1 ¦f3 46.¥f4 ¦d7 47.a4 ¦a3 0–1

(9) Dzhumaev,Marat (2516) - Krasenkow,Michal (2636) [B07] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.9), 16.10.2012 1.e4 g6 2.d4 ¥g7 3.¤f3 d6 4.c3 ¤f6 5.¥d3 0–0 6.0–0 ¤c6 7.d5 ¤b8 8.h3 c6 9.c4 a5 10.¤c3 ¤a6 11.¦e1 ¤c5 12.¥f1 a4 13.¤d4 ¥d7 14.¥f4 £a5 15.¦c1 ¦fe8 16.e5 dxe5 17.¥xe5 a3 18.b3 ¤a6 19.¤c2 ¦ad8 20.£d4 ¥f5 21.¤e3 ¥c8 22.g4 ¤b4 23.£f4 ¦d7 24.¦cd1 ¦ed8 25.¥g2 ¤e8 26.¥xg7 ¤xg7 27.¦e2 ¤a6 28.¤e4 ¤c5 29.¤xc5 £xc5 30.¦de1 e6 31.£f6 cxd5 32.cxd5 exd5 33.¦c2 £e7 34.£a1 d4 35.¤d5 £h4 36.£xd4 ¦xd5 37.¥xd5 ¥e6 38.¦e5 h5 39.¦d2 £xh3 40.¦d3 £h4 41.g5 £xd4 42.¦xd4 ¢f8 43.¦d3 ¥f5 44.¦c3 ¤e6 45.b4 ¤f4 46.¥xb7 ¦d1+ 47.¢h2 ¦d2 48.¦xa3 h4 49.¦a8+ ¢g7 50.¦ee8 ¦xf2+ 51.¢g1 1–0

(10) Nguyen,Duc Hoa (2494) - Ehlvest,Jaan (2607) [A88] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.10), 16.10.2012 1.d4 d6 2.¤f3 g6 3.g3 ¥g7 4.¥g2 f5 5.0–0 ¤f6 6.c4 0–0 7.¤c3 c6 8.¦b1 ¤e4 9.£c2 ¤xc3 10.£xc3 e5 11.dxe5 dxe5 12.e4 f4 13.b3 £e7 14.c5 ¤a6 15.b4 ¤c7 16.a4 ¥g4 17.¥b2 ¥xf3 18.£xf3 ¤e6 19.£g4 a5 20.b5 ¢h8 21.¦fd1 cxb5 22.axb5 ¤xc5 23.¥a3 b6 24.¦d5 a4 25.¥f1 ¦ac8 26.¦bd1 fxg3 27.hxg3 ¦c7 28.¦1d2 £f7 29.¥c4 h5 30.£e2 £e7 31.¦d6 ¦f6 32.¦d8+ ¦f8 33.£d1 ¦c8 34.¦8d6 £g5 35.¥c1 £g4 36.¦d8 1–0

(11) Purnama,Tirta Chandra (2384) - Bocharov,Dmitry (2603) [A43] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.11), 16.10.2012 1.d4 g6 2.c4 ¥g7 3.¤c3 c5 4.d5 d6 5.e4 e6 6.¥d3 ¤e7 7.¤ge2 0–0 8.0–0 ¤d7 9.f4 exd5 10.exd5 ¤f6 11.¤g3 h5 12.f5 h4 13.¤ge4 ¤xe4 14.¤xe4 ¤xf5 15.¥g5 ¥d4+ 16.¢h1 f6 17.¥f4 ¢g7 18.£d2 g5 19.¤xg5 fxg5 20.¥xg5 ¥f6 21.¦xf5 ¥xf5 22.¥h6+ ¢h8 23.¥xf5 ¥g7 24.¥g5 £e8 25.¥e6 h3 26.¥xh3 ¥d4 27.¦e1 £h5 28.¥f4 ¦f6 29.¥e6 ¦af8 30.g3 ¥e5 31.¥xe5 dxe5 32.£e3 ¦f2 33.£xe5+ £xe5 34.¦xe5 ¦xb2 35.¢g1 ¦ff2 36.¦h5+ ¢g7 37.h4 ¦g2+ 38.¢f1 ¦h2 39.¢g1 ¦bg2+ 40.¢f1 ¦xa2 41.¢g1 ¦ag2+ 42.¢f1 ¦d2 43.¢e1 ¦dg2 0–1

(12) Korneev,Oleg (2591) - Dimakiling,Oliver (2470) [B07] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.12), 16.10.2012 1.e4 d6 2.d4 ¤f6 3.¤c3 g6 4.¥e3 c6 5.£d2 £c7 6.h3 b5 7.¥d3 ¤bd7 8.¤f3 a6 9.¤e2 ¥b7 10.¤g3 h5 11.¥g5 e5 12.c3 ¥g7 13.0–0 ¤f8 14.a4 ¤e6 15.¥e3 0–0 16.¥c2 ¦fe8 17.¦fe1 ¤d7 18.¥b3 d5 19.axb5 exd4 20.¤xd4 h4 21.bxc6 ¤xd4 22.¥xd4 ¥xd4 23.£xd4 ¥xc6 24.exd5 hxg3 25.dxc6 gxf2+ 26.£xf2 ¤e5 27.¥d5 ¢g7 28.c4 a5 29.¦f1 £e7 30.c7 ¦ac8 31.¦xa5 ¦xc7 32.£d4 f6 33.¦a6 ¤d7 34.¦e6 £f8 35.¦xe8 £xe8 36.b4 £e7 37.b5 ¦c5 38.¦f3 £d6 39.¦e3 ¤e5 40.¦e4 g5 41.£b2 ¤d3 42.£e2 ¤e5 43.¢h1 ¦c7 44.£e3 ¦e7 45.b6 £b4 46.b7 ¢g6 47.£e1 £b3 48.£a5 g4 49.¦e1 ¦xb7 50.¥xb7 £xb7 51.¦xe5 fxe5 52.£xe5 gxh3 53.£g3+ ¢h6 54.£xh3+ ¢g5 55.£g3+ ¢h6 56.£f4+ ¢g6 57.£g3+ ¢h6 58.£f4+ ¢g6 59.c5 £b3 60.£g4+ 1–0

Issue 6 Page 14

2nd Indonesia Open Chess Championship 2012

(13) Wan,Yunguo (2477) - Gagunashvili,Merab (2584) [C41] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.13), 16.10.2012 1.e4 d6 2.d4 ¤f6 3.¤c3 e5 4.¤f3 ¤bd7 5.¥c4 ¥e7 6.0–0 0–0 7.¦e1 c6 8.a4 £c7 9.¥a2 h6 10.h3 ¦e8 11.¤h4 ¤f8 12.dxe5 dxe5 13.£f3 ¥e6 14.¤f5 ¥xa2 15.¦xa2 ¤e6 16.¤e2 ¤g5 17.¥xg5 hxg5 18.£e3 ¤h7 19.¤xe7+ £xe7 20.¦d1 ¤f8 21.¦a3 ¤e6 22.¦ad3 £c5 23.£f3 £xc2 24.¦d7 ¦f8 25.¤g3 ¤d4 26.£g4 ¦ad8 27.¦xd8 ¦xd8 28.¦f1 ¤e6 29.h4 £d2 30.¤f5 £f4 31.¤e7+ ¢f8 32.¤g6+ fxg6 33.£xe6 gxh4 34.£xg6 ¢g8 35.£e6+ ¢h7 36.£e7 ¦d3 37.£e8 £f6 38.¢h2 ¦d6 39.£c8 £f4+ 40.¢g1 £xe4 41.£h3 ¦g6 42.¦d1 £g4 43.¦d3 £xh3 44.¦xh3 ¦g4 45.¦b3 b6 46.a5 b5 47.¦e3 ¦a4 48.¦xe5 ¦xa5 49.¦c5 ¦a1+ 50.¢h2 ¦a2 51.¦xc6 ¦xb2 52.¦a6 ¦xf2 53.¦xa7 ¦f4 54.¦a6 ¦f6 55.¦a2 b4 56.¢h3 g5 57.¦a7+ ¢g6 58.¦b7 ¦f4 59.¦b5 ¦e4 60.¢h2 ¢h5 61.g3 ¢g4 62.gxh4 ¢xh4 63.¢g2 ¢g4 64.¢f2 ¢f4 65.¦b8 g4 66.¦b5 ¦c4 67.¦b8 g3+ 68.¢f1 ¢f3 0–1

(14) Megaranto,Susanto (2532) - Lou,Yiping (2444) [A45] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.14), 16.10.2012 1.d4 ¤f6 2.¥g5 ¤e4 3.¥f4 c5 4.f3 £a5+ 5.c3 ¤f6 6.¤d2 cxd4 7.¤b3 £f5 8.¥xb8 ¦xb8 9.£xd4 b6 10.e4 £f4 11.¤h3 £c7 12.e5 ¤g8 13.¤f2 f6 14.e6 b5 15.c4 b4 16.c5 dxe6 17.¥c4 e5 18.£d3 e6 19.¤e4 ¤h6 20.¦d1 ¤f5 21.0–0 ¥e7 22.¤d6+ ¥xd6 23.cxd6 £b6+ 24.¢h1 ¥d7 25.¦fe1 g5 26.¦d2 ¢f8 27.¥a6 ¦d8 28.¦c1 ¥a4 29.¦c8 ¦xc8 30.¥xc8 ¥xb3 31.axb3 ¤d4 32.d7 ¢e7 33.£c4 a5 34.¦d1 ¤f5 35.¦c1 ¤e3 36.£d3 ¤d5 37.£c4 £d4 38.£a6 ¦d8 39.£xa5 £xb2 40.£c5+ ¢f7 41.¦d1 £c3 42.£a5 ¢e7 43.£a2 f5 44.£b1 h5 45.¦c1 £d2 46.£a1 ¤c3 47.¦g1 g4 48.£f1 £e3 49.£c4 £d4 50.£f1 ¦h8 51.£a6 £d6 52.£a7 e4 53.d8£+ ¢xd8 54.¥xe6 ¦f8 55.£b7 ¤d1 56.¦e1 ¤f2+ 57.¢g1 ¤d3 58.¦f1 £c5+ 0–1

(15) Pascua,Haridas (2350) - Paragua,Mark (2540) [E67] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.15), 16.10.2012 1.d4 ¤f6 2.c4 g6 3.¤f3 ¥g7 4.g3 0–0 5.¥g2 d6 6.0–0 ¤bd7 7.¤c3 e5 8.d5 ¤c5 9.¤e1 a5 10.e4 ¤fd7 11.¥e3 f5 12.£d2 ¤b6 13.¥xc5 dxc5 14.exf5 gxf5 15.£e2 e4 16.f3 exf3 17.¦xf3 £e8 18.£f1 £g6 19.¢h1 ¥d7 20.¦d1 £h6 21.¤d3 f4 22.¤xf4 ¥g4 23.¤e4 ¥xf3 24.¥xf3 ¤d7 25.£e2 £b6 26.¤e6 ¤e5 27.¥h5 £b4 28.b3 a4 29.¤4g5 h6 30.¤xg7 £c3 31.¤e4 £b4 32.¤e6 axb3 33.axb3 ¦f5 34.¥g4 ¦a2 35.£xa2 ¤xg4 36.£e2 1–0

(16) Barus,Cerdas (2400) - Barbosa,Oliver (2575) [D23] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.16), 16.10.2012 1.d4 d5 2.¤f3 ¤f6 3.c4 c6 4.£c2 dxc4 5.£xc4 ¥g4 6.¤c3 ¤bd7 7.¥g5 £a5 8.¥d2 £b6 9.e3 e6 10.h3 ¥h5 11.0–0–0 £d8 12.g4 ¥g6 13.¤h4 b5 14.£e2 b4 15.¤a4 ¥e4 16.f3 ¥d5 17.¢b1 c5 18.e4 ¥c6 19.¤xc5 ¤xc5 20.dxc5 ¤d7 21.¤g2 ¥xc5 22.¥e3 £b6 23.£f2 0–0 24.¦c1 ¥xe3 25.£xe3 £b7 26.¤f4 a5 27.¥e2 ¦ac8 28.h4 ¥b5 29.h5 ¥xe2 30.¤xe2 ¤e5 31.h6 g6 32.¦xc8 ¦xc8 33.£f4 ¤c4 34.£f6 ¢f8 35.¤f4 £c6 36.¤e2 b3 37.¢a1 ¤e3 38.axb3 a4 39.¤d4 £a6 40.b4 £c4 41.£g7+ ¢e7 42.¢b1 a3 43.g5 axb2 44.£f6+ ¢e8 45.¢xb2 £xb4+ 0–1

(17) Pham,Le Thao Nguyen (2387) - Gomez,John Paul (2523) [A45] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.17), 16.10.2012 1.d4 ¤f6 2.¥f4 c5 3.e3 £b6 4.¤c3 d6 5.a3 g6 6.h3 ¥g7 7.¤f3 0–0 8.¥e2 a6 9.0–0 £c7 10.a4 cxd4 11.exd4 ¤c6 12.¥g5 ¤b4 13.£d2 ¥f5 14.¦fc1 ¦ac8 15.a5 b6 16.¤b5 axb5 17.£xb4 bxa5 18.¦xa5 ¤d5 19.£d2 h6 20.¥h4 ¤f4 21.¦xb5 ¤xe2+ 22.£xe2 ¥e6 23.d5 ¥d7 24.¦b4 ¦b8 25.¦xb8 ¦xb8 26.b3 g5 27.¥g3 ¥f5 28.h4 ¦xb3 29.hxg5 hxg5 30.£d2 ¦b5 31.c4 ¦c5 32.£xg5 ¥e4 33.¦a1 £b7 34.¦e1 ¦xc4 35.¤d2 ¦d4 36.¤xe4 ¦xe4 37.¦c1 ¦d4 38.¦e1 ¦xd5 39.£xe7 £xe7 40.¦xe7 ¦d1+ 41.¢h2 d5 42.¥f4 d4 43.¦e2 ¢h7 44.¢g3 ¢g6 45.¢f3 ¢f5 46.g4+ ¢g6 47.¢e4 ¦g1 48.f3 ¦f1 49.¦a2 ¦e1+ 50.¢d3 ¦e6 51.¦a5 ½–½

(18) Wahono,Awam (2389) - Nguyen,Van Huy (2517) [B14] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.18), 16.10.2012 1.d4 ¤f6 2.¤f3 d5 3.e3 c5 4.c4 cxd4 5.exd4 g6 6.¤c3 ¥g7 7.h3 0–0 8.¥e3 b6 9.¦c1 ¥b7 10.¥e2 dxc4 11.¥xc4 ¤c6 12.0–0 ¦c8 13.£e2 e6 14.¦fd1 ¤b4 15.¤e5 ¤bd5 16.¥g5 h6 17.¥e3 ¤xe3 18.fxe3 ¤d5 19.¥xd5 ¥xd5 20.e4 ¥b7 21.¤f3 £d7 22.e5 ¦c7 23.£e3 ¦d8 24.¦c2 ¢h7 25.h4 £e7 26.h5 gxh5 27.¦f2 ¢g8 28.¤e4 ¥xe4 29.£xe4 ¦dc8 30.¦df1 ¦c1 31.¦xc1 ¦xc1+ 32.¢h2 ¦c8 33.¦d2 ¦d8 34.¦c2 £d7 35.£h4 ¦c8 36.¦f2 ¦f8 37.£xh5 £d5 38.b3 £e4 39.£h3 £f4+ 40.£g3 £xg3+ 41.¢xg3 ¦c8 42.¢f4 ¦c3 43.¢e4 ¢f8 44.¤e1 h5 45.¦c2 ¦g3 46.¦c8+ ¢e7 47.¦c7+ ¢e8 48.¦c8+ ¢d7 49.¦c2 ¥h6 50.¤f3 ¥f8 51.¢f4 ¦g4+ 52.¢e3 ¥e7 53.a4 f6 54.exf6 ¥xf6 55.b4 ¢d6 56.b5 ¦g7 57.¢f4 ¦g4+ 58.¢e3 ¥g7 59.¦c6+ ¢d7 60.¦c2 ¥f6 61.¦a2 ¢d6 62.¦c2 ¢d7 63.¦c6 ¥e7 64.a5 bxa5 65.¦a6 ¦xg2 66.¦xa7+ ¢d6 67.¦a6+ ¢d7 68.¦xa5 ¥f6 69.¦a7+ ¢d6 70.¦f7 ¥e7 71.¤e5 ¦g1 1–0

Issue 6 Page 15

2nd Indonesia Open Chess Championship 2012

(19) Ardiansyah,H (2371) - Shyam,Sundar M (2494) [D77] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.19), 16.10.2012 1.d4 ¤f6 2.c4 g6 3.g3 ¥g7 4.¥g2 d5 5.¤f3 0–0 6.0–0 dxc4 7.¤a3 c3 8.bxc3 c5 9.¥b2 ¤c6 10.e3 £a5 11.¤d2 cxd4 12.cxd4 ¥g4 13.f3 ¥e6 14.¦f2 ¦fd8 15.¤b3 £b6 16.¤c5 ¥xa2 17.¤a4 £b3 18.£xb3 ¥xb3 19.¤c5 ¥e6 20.¤xb7 ¦db8 21.¤c5 ¦b6 22.¤xe6 fxe6 23.¤c4 ¦b4 24.¤e5 ¤d8 25.¥a3 ¦a4 26.¦fa2 ¤d5 27.f4 ¥xe5 28.fxe5 ¤c6 29.¥h3 ¤d8 30.¥c5 ¦xa2 31.¦xa2 a5 32.¦a3 a4 33.e4 ¤c7 34.¥f1 ¢f7 35.¥b6 ¤e8 36.¦f3+ ¢g8 37.¥c5 ¤c7 38.¥c4 ¤c6 39.¦a3 ¦b8 40.¦xa4 ¦b1+ 41.¢g2 ¦b2+ 42.¢h3 ¢g7 43.¦a2 ¦xa2 44.¥xa2 ¤b5 45.d5 ¤xe5 46.¥xe7 exd5 47.exd5 ¤f7 48.¢g4 ¤fd6 49.¢f4 ¢f7 50.¥d8 ¢e8 51.¥b6 ¢e7 52.h4 ¤c8 53.¥c5+ ¢f6 54.g4 ¤cd6 55.¥b6 ¢e7 56.¥b3 ¤c8 57.¥c5+ ¢d7 58.d6 ¤cxd6 59.¢g3 ½– ½

(20) Hamdani,Rudin (2328) - Hoang,Thanh Trang (2470) [C02] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.20), 16.10.2012 1.e4 e6 2.d4 d5 3.e5 c5 4.c3 ¤c6 5.¤f3 ¤h6 6.a3 ¤f5 7.b4 cxd4 8.cxd4 ¥d7 9.¥e2 £b6 10.¥e3 f6 11.exf6 gxf6 12.¤c3 a5 13.b5 ¤a7 14.0–0 ¥d6 15.¥d3 ¤xe3 16.fxe3 0–0 17.¤g5 fxg5 18.£h5 ¦f5 19.¥xf5 exf5 20.£xg5+ ¢f7 21.¦xf5+ ¥xf5 22.¦f1 ¦f8 23.¤xd5 £d8 24.¦xf5+ ¢e6 25.¤f6 ¦xf6 26.d5+ ¢f7 27.£h5+ ¢g7 28.£g5+ ¢f7 29.£h5+ ¢g7 ½–½

(21) Gao,Rui (2443) - Guo,Qi (2391) [A07] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.21), 16.10.2012 1.¤f3 d5 2.g3 ¥g4 3.¥g2 ¤d7 4.c4 e6 5.£b3 ¤c5 6.£e3 c6 7.d4 ¤d7 8.cxd5 cxd5 9.¤c3 ¥xf3 10.£xf3 ¤gf6 11.0–0 ¥e7 12.¥f4 0–0 13.¦fc1 £b6 14.£d3 ¦fc8 15.¤a4 £a5 16.£b3 ¤b6 17.¤xb6 £xb6 18.£xb6 axb6 19.a4 ¢f8 20.b3 ¢e8 21.¥d2 ¢d8 22.f3 ¦c6 23.e3 ¦ac8 24.¦xc6 ¦xc6 25.¦a2 ¦c8 26.¥f1 ¤e8 27.¥d3 g6 28.¢f2 f5 29.h3 ¤d6 30.g4 ¥h4+ 31.¢e2 ¢d7 32.¦a1 ¦a8 33.¦c1 ¦c8 34.¦xc8 ¢xc8 35.¥b4 ¢d7 36.¢d2 ¥e7 37.¥c3 ¢c6 38.¢e2 ¥h4 39.¥b4 ¢d7 40.¥b5+ ¤xb5 41.axb5 ¥e7 42.¥e1 ¥d6 43.¥c3 ¢e7 44.¢d3 ¢f6 45.¥e1 fxg4 46.fxg4 g5 47.e4 ¢g6 48.¢e3 h6 ½–½

(22) Bitoon,Richard (2430) - Lioe,Dede (2387) [E06] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.22), 16.10.2012 1.c4 e6 2.g3 d5 3.¥g2 ¤f6 4.¤f3 ¥e7 5.0–0 0–0 6.d4 b6 7.cxd5 exd5 8.¤c3 c6 9.¤e5 ¥b7 10.£a4 ¤fd7 11.¦d1 f5 12.£b3 ¤f6 13.¥h3 ¤fd7 14.¥g2 ¤f6 15.¥g5 ¢h8 16.¦ac1 ¤bd7 17.¥xf6 ¥xf6 18.f4 ¥e7 19.e3 ¦f6 20.¦d2 £e8 21.¤xd5 cxd5 22.¦c7 ¥c8 23.£xd5 ¦b8 24.¦xd7 ¥xd7 25.£xd7 £c8 26.¥c6 ¥d6 27.¦c2 £a6 28.¤f7+ ¦xf7 29.£xf7 £d3 30.£b3 £d1+ 31.¢g2 ¦c8 32.¥e4 ¦xc2+ 33.£xc2 £xc2+ 34.¥xc2 g6 35.h3 ¢g7 36.g4 ¢f6 37.¢f3 ¥b4 38.g5+ ¢e7 39.h4 ¥d2 40.h5 ¥c1 41.b3 ¥b2 42.¥d3 ¥c3 43.h6 ¥b2 44.¥c4 ¥c3 45.¥g8 ¢f8 46.¥xh7 ¢f7 47.d5 ¥b4 48.e4 fxe4+ 49.¢xe4 ¥d2 50.d6 ¥c3 51.¥xg6+ ¢e6 52.f5+ 1–0

(23) Sukandar,Irine Kharisma (2362) - Dao,Thien Hai (2523) [B24] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.23), 16.10.2012 1.e4 c5 2.¤f3 e6 3.d4 cxd4 4.¤xd4 a6 5.¥d3 ¤f6 6.0–0 £c7 7.¢h1 ¥c5 8.¤b3 ¥e7 9.f4 d6 10.¤c3 ¤bd7 11.£f3 b6 12.¥d2 ¥b7 13.¦ae1 g6 14.£h3 0–0–0 15.e5 ¤h5 16.f5 exf5 17.¥xa6 ¥xa6 18.¤d5 £b7 19.¤xe7+ ¢b8 20.exd6 ¥xf1 21.¦xf1 ¤df6 22.¥b4 ¤d5 23.¥a3 ¦he8 24.c4 ¤xe7 25.dxe7 ¦d7 26.£c3 ¤f4 27.£e5+ £c7 28.£b5 £b7 29.£e5+ £c7 30.£b5 £b7 31.£e5+ £c7 ½–½

(24) Farid,Firman Syah (2326) - Cao,Sang (2514) [A29] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.24), 16.10.2012 1.c4 ¤f6 2.¤c3 e5 3.g3 ¥b4 4.¥g2 0–0 5.¤f3 ¥xc3 6.dxc3 ¤c6 7.0–0 d6 8.h3 h6 9.b3 ¦e8 10.£c2 ¥e6 11.e4 a5 12.a4 ¤d7 13.¤h4 ¤c5 14.¥a3 £f6 15.¥xc5 dxc5 16.¤f5 ¥xf5 17.exf5 ¦ab8 18.¦ad1 ¤e7 19.¦d7 ¤xf5 20.¦xc7 b6 21.¦d1 e4 22.¥xe4 £e5 23.¦b7 ¦xb7 24.¥xb7 g6 25.¥c6 ¦e7 26.£d2 ¢g7 27.¢g2 h5 28.¥f3 ¦e6 29.¥d5 ¦e7 30.¥f3 £f6 31.¦e1 h4 32.¦xe7 ¤xe7 33.g4 g5 34.¥e4 £e5 35.£d3 £f4 36.£f3 £xf3+ 37.¢xf3 ¢f6 38.¢e3 ¢e5 39.¥d3 ¤c8 40.¥f5 ¤e7 41.¥c2 ¤c8 42.¥f5 ¤d6 43.¥c2 ¤c8 ½–½

Issue 6 Page 16

2nd Indonesia Open Chess Championship 2012

(25) Torre,Eugenio (2500) - Kaisar,Jenius Hakiki (2285) [B50] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.25), 16.10.2012 1.e4 c5 2.¤f3 d6 3.c3 ¤f6 4.¥e2 g6 5.0–0 ¥g7 6.¦e1 0–0 7.¥f1 ¥g4 8.h3 ¥xf3 9.£xf3 ¤c6 10.£d1 e5 11.d3 d5 12.exd5 ¤xd5 13.g3 £d7 14.a4 ¦ad8 15.a5 ¦fe8 16.£b3 h6 17.¤d2 ¢h7 18.£b5 ¥f8 19.¥g2 £c7 20.¤e4 a6 21.£a4 f5 22.¤d2 ¤f6 23.¥f1 ¥g7 24.¤c4 ¤d5 25.£a3 ¤a7 26.£b3 ¤c6 27.¥d2 ¦e7 28.£a3 ¦ed7 29.¦ad1 ¤a7 30.h4 ¥f6 31.£b3 ¤c6 32.¦a1 g5 33.hxg5 hxg5 34.g4 f4 35.¥g2 ¢g7 36.¥e4 ¥e7 37.¥f5 ¤f6 38.£c2 ¦h8 39.£b3 e4 40.dxe4 f3 41.e5 ¦xd2 42.¤xd2 ¤xe5 43.£e6 ¥d6 44.¤e4 ¤xe4 45.¦xe4 ¦h6 46.£c8 £xc8 47.¥xc8 ¤d3 48.¦e6 ¥h2+ 49.¢f1 ¦h8 50.¥xb7 ¤e5 51.¦xe5 ¥xe5 52.¥xf3 ¦b8 53.¦a2 ¥c7 54.¥e2 ¢f6 55.¥c4 ¢e5 56.¢e2 ¥d8 57.f3 ¥c7 58.¢d3 ¦f8 59.¢c2 ¦b8 60.¦a4 ¢d6 61.b4 cxb4 62.cxb4 ¦a8 63.¦a3 ¢c6 64.¦e3 ¥d6 65.¦e6 ¦b8 66.¥xa6 ¦xb4 67.¦g6 ¦a4 68.¦xg5 ¥c5 69.¥b7+ ¢b5 70.a6 ¢c4 71.¥d5+ ¢b4 72.¦g6 ¦a3 73.¦c6 ¢b5 74.g5 ¥b6 75.¦c3 1–0

(26) Milliet,Sophie (2421) - Kasmiran (2310) [B22] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.26), 16.10.2012 1.e4 c5 2.¤f3 ¤c6 3.c3 ¤f6 4.e5 ¤d5 5.d4 cxd4 6.¥c4 ¤b6 7.¥b3 d5 8.exd6 e6 9.cxd4 ¥xd6 10.¤c3 0–0 11.0–0 ¥e7 12.£d3 ¤d5 13.¥c2 ¤f6 14.a3 b6 15.¦e1 ¥b7 16.d5 exd5 17.¥g5 g6 18.¦xe7 £xe7 19.¤xd5 ¤xd5 20.¥xe7 ¤cxe7 21.¤g5 ¦ad8 22.£h3 ¤f6 23.¥b3 ¤f5 24.£c3 ¤d4 25.¥d1 ¦d7 26.¤f3 ¦c8 27.£b4 ¥xf3 28.gxf3 ¦c5 29.£e1 ¢g7 30.b4 ¦f5 31.£e3 ¤h5 32.¦c1 ¤f4 33.h4 g5 34.¦c4 ¤fe6 35.h5 ¦f4 36.¦c8 ¢h6 37.£d3 ¤xf3+ 38.£xf3 ¦xf3 39.¥xf3 ¤d4 40.¥d1 f5 41.a4 g4 42.a5 bxa5 43.bxa5 ¢xh5 44.¦c5 ¢g5 45.¢g2 h5 46.¥a4 ¦d6 47.¦c7 a6 48.¦g7+ ¢f4 49.¦h7 ¦d5 50.¦xh5 ¦xa5 51.¥d7 ¦a1 52.¥c8 a5 53.¥b7 ¦b1 54.¥d5 ¦b5 55.¥c4 ¦c5 56.¥d3 a4 57.¦h1 ¦c3 58.¥a6 a3 59.¦d1 ¤c2 60.¥d3 ¦xd3 61.¦xd3 ¤e1+ 0–1

(27) Bai,Jinshi (2252) - Irwanto,Sadikin (2412) [D52] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.27), 16.10.2012 1.d4 ¤f6 2.c4 e6 3.¤c3 d5 4.¤f3 c6 5.¥g5 ¤bd7 6.e3 £a5 7.cxd5 exd5 8.¥d3 ¤e4 9.0–0 ¤xc3 10.bxc3 ¥d6 11.c4 dxc4 12.¥xc4 ¤b6 13.¥b3 ¥g4 14.¥h4 0–0 15.h3 ¥h5 16.e4 ¦ae8 17.£d3 ¥g6 18.¦fe1 ¥b4 19.¦e2 ¤d5 20.¥xd5 cxd5 21.¤d2 dxe4 22.¤xe4 £d5 23.f3 f5 24.¤g3 ¥c5 25.¦d1 ¥b6 26.¢h1 ¦xe2 27.¤xe2 £xa2 28.¤f4 ¥c7 29.¤xg6 hxg6 30.d5 ¥d6 31.£e3 £a4 32.£e6+ ¢h7 33.¦f1 £f4 34.g3 £b4 35.¦e1 ¦c8 36.£e2 0–1

(28) Juswanto,Denny (2412) - Sihite,Chelsie Monica (2254) [A00] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.28), 16.10.2012 1.b4 e6 2.¥b2 ¤f6 3.a3 c5 4.bxc5 ¥xc5 5.e3 ¥e7 6.¤f3 b6 7.d4 ¥b7 8.¥d3 d5 9.0–0 ¤c6 10.¤bd2 0–0 11.£e2 a6 12.c4 ¤a5 13.cxd5 exd5 14.¥c3 b5 15.a4 b4 16.¥b2 ¤e4 17.¦fc1 f5 18.¥xe4 fxe4 19.¤e5 ¥d6 20.¦c5 ¥xc5 21.dxc5 £e7 22.£g4 ¥c8 23.£g3 ¥e6 24.¥d4 ¦fc8 25.¦c1 ¦ab8 26.h4 b3 27.h5 ¦b4 28.h6 ¦xd4 29.exd4 £f6 30.£c3 b2 31.£xb2 £xh6 32.¤f1 ¤c6 33.¤xc6 ¦xc6 34.¤e3 £f6 35.£b7 ¥c8 36.£a8 £e6 37.¦b1 ¢f7 38.a5 ¥d7 39.¦b7 ¢e7 40.£b8 h5 41.£f4 g6 1–0

(29) Tania,Sachdev (2401) - Azarya,Jodi Setyaki (2005) [E86] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.29), 16.10.2012 1.d4 ¤f6 2.c4 g6 3.¤c3 ¥g7 4.e4 d6 5.f3 0–0 6.¤ge2 e5 7.¥e3 c6 8.£d2 ¤bd7 9.g4 h5 10.h3 a6 11.¥h6 b5 12.¤g3 exd4 13.¥xg7 ¢xg7 14.£xd4 ¤e5 15.0–0–0 b4 16.¤b1 h4 17.f4 c5 18.£e3 ¤ed7 19.e5 dxe5 20.fxe5 hxg3 21.exf6+ £xf6 22.¥g2 ¦a7 23.£xg3 £g5+ 24.¤d2 ¤f6 25.¢b1 ¥f5+ 26.¢a1 ¥c2 27.¤f3 ¤e4 28.£h2 £f6 29.¦c1 b3 30.¤e1 ¤d6 31.¦f1 £d4 32.¤f3 £d3 33.£e5+ f6 34.£xc5 ¦d7 35.¤d4 ¦c8 36.£b6 ¤xc4 37.£xf6+ ¢g8 1–0

(30) Novita,Anjas (2339) - Tunasly,Kifly (2376) [C96] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.30), 16.10.2012 1.e4 e5 2.¤f3 ¤c6 3.¥b5 a6 4.¥a4 ¤f6 5.0–0 b5 6.¥b3 ¥e7 7.¦e1 0–0 8.h3 d6 9.c3 ¤a5 10.¥c2 c5 11.d3 ¤c6 12.¤bd2 g6 13.¤f1 ¤h5 14.a4 ¦b8 15.axb5 axb5 16.d4 cxd4 17.cxd4 ¤xd4 18.¤xd4 exd4 19.£xd4 ¥f6 20.£d1 ¥e5 21.¦a3 ¥e6 22.¦f3 £a5 23.¥b3 ¦fe8 24.¥d2 £a7 25.¤e3 ¤f6 26.¥c3 ¥xc3 27.bxc3 ¤xe4 28.¤d5 f5 29.¤f6+ ¤xf6 30.¦xe6 ¦xe6 31.¥xe6+ ¢g7 32.£xd6 ¦b6 33.£e5 £b8 34.£xb8 ¦xb8 35.g4 fxg4 36.hxg4 ¦e8 37.¦e3 h5 38.gxh5 gxh5 39.¢g2 ¦b8 40.¥b3 ¤g4 41.¦e7+ ¢f6 42.¦e6+ ¢f5 43.¦c6 ¤e5 44.¥c2+ ¢g5 45.¦c5 ¢f4 46.¦d5 ¦g8+ 47.¢f1 ¤f3 48.¦xh5 ¦c8 49.¦f5+ ¢g4 50.¦xb5 ¦xc3 51.¥d1 ¦c1 52.¦b4+ ¢f5 53.¢e2 ¤e5 54.¢d2 ¦c4 55.¦b8 ¦d4+ 56.¢e2 ¦e4+ 57.¢f1 ¦c4 58.¢g2 ¤g6 59.¢g3 ¦c3+ 60.f3 ¤e5 61.¦b5 ¢e6 62.¦b6+ ¢f5 63.¦a6 ¢g5 64.¦a8 ¢f5 65.¦f8+ ¢g5 66.¥e2 ¢g6 67.¦g8+ ¢f5 68.¥a6 ½–½

Issue 6 Page 17

2nd Indonesia Open Chess Championship 2012

(31) Eshbaev,Avazbek (2156) - Sitanggang,Salor (2367) [A36] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.31), 16.10.2012 1.c4 ¤f6 2.¤c3 g6 3.e4 d6 4.g3 c5 5.¥g2 ¤c6 6.¤ge2 ¥g7 7.0–0 0–0 8.d3 ¤d4 9.h3 e5 10.f4 exf4 11.¤xf4 ¥e6 12.¥e3 ¤d7 13.£d2 a6 14.¤cd5 ¦b8 15.¤xe6 fxe6 16.¥g5 £e8 17.¦xf8+ ¥xf8 18.¤f6+ ¤xf6 19.¥xf6 ¥g7 20.¥xg7 ¢xg7 21.e5 £e7 22.¦f1 dxe5 23.£e3 £d6 24.£g5 ¤f5 25.g4 h6 26.£d2 £d4+ 27.¦f2 ¤d6 28.¢h1 b6 29.£e2 ¦d8 30.£f3 £f4 31.£xf4 exf4 32.¦xf4 ¤f7 33.¥f1 ¤e5 34.¦e4 ¢f6 35.¦e3 b5 36.cxb5 axb5 37.a3 ¦d4 38.¢g2 b4 39.¦e4 bxa3 40.bxa3 ¦d7 41.a4 g5 42.a5 ¤xd3 43.¥xd3 ¦xd3 44.¦c4 ¦d2+ 45.¢f3 ¦d3+ 46.¢g2 ¦d2+ 47.¢f3 ¦d3+ 48.¢e4 ¦xh3 49.¦xc5 ¦g3 50.a6 ¦xg4+ 0–1

(32) Halay,Taufik (2366) - Marentek,Hanny (2232) [D60] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.32), 16.10.2012 1.d4 d5 2.c4 e6 3.¤c3 ¤f6 4.¤f3 ¥e7 5.¥g5 0–0 6.e3 ¤bd7 7.¥d3 dxc4 8.¥xc4 c5 9.0–0 a6 10.a4 cxd4 11.£xd4 ¤b6 12.¥b3 £xd4 13.¤xd4 ¥d7 14.a5 ¤c8 15.e4 h6 16.¥f4 ¤a7 17.e5 ¤h7 18.¦fd1 ¦fd8 19.¥e3 ¤c6 20.¤a4 ¤xd4 21.¥xd4 ¥c6 22.¤b6 ¦ab8 23.¤c4 ¥d5 24.¦d3 ¥xc4 25.¥xc4 ¤f8 26.¦ad1 ¦bc8 27.b3 ¥b4 28.¥b6 ¦xd3 29.¥xd3 ¤d7 30.¥e4 ¤xb6 31.axb6 a5 32.¥xb7 ¦b8 33.¦d7 ¥c5 34.g3 ¥xb6 35.¢g2 ¦d8 ½–½

(33) Sutarno (2252) - Gordon,Stephen J (2556) [A48] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.33), 16.10.2012 1.d4 ¤f6 2.¤f3 g6 3.¥f4 ¥g7 4.h3 c5 5.e3 cxd4 6.exd4 £b6 7.¥c1 0–0 8.¥e2 ¤c6 9.0–0 d5 10.c3 ¥f5 11.¥d3 ¥e4 12.¦e1 ¦ad8 13.¤a3 ¦fe8 14.¤c2 ¥xf3 15.£xf3 e5 16.dxe5 ¤xe5 17.£d1 ¤e4 18.¦e2 ¤c5 19.¤e1 d4 20.c4 ¤exd3 21.¤xd3 ¤xd3 22.¦xe8+ ¦xe8 23.£xd3 ¦e1+ 24.¢h2 £c7+ 25.g3 £c6 26.f3 £e6 27.¦b1 £e2+ 28.£xe2 ¦xe2+ 29.¢g1 ¦e1+ 30.¢f2 ¦h1 31.¢e2 ¥h6 32.f4 g5 33.fxg5 ¥xg5 34.¥xg5 ¦xb1 35.b3 ¢g7 36.¢d3 ¦d1+ 37.¢e4 d3 38.¥f4 f5+ 39.¢d4 d2 40.¢d3 ¦h1 41.¢xd2 ¦xh3 42.¢c3 ¢f6 43.¢b4 ¢e6 44.¢b5 h5 45.¥b8 ¢d7 46.b4 ¢c8 47.¥e5 h4 48.gxh4 ¦xh4 49.a4 f4 0–1

(34) Tirto (2322) - Aris,T.L.S (2238) [E15] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.34), 16.10.2012 1.d4 ¤f6 2.c4 e6 3.g3 ¥b4+ 4.¥d2 ¥e7 5.¤f3 d5 6.¥g2 c6 7.0–0 ¤bd7 8.£c2 0–0 9.¦d1 ¦e8 10.¥f4 dxc4 11.£xc4 ¤d5 12.¤c3 ¤xf4 13.gxf4 ¤b6 14.£b3 ¤d5 15.e3 b6 16.¦ac1 ¥b7 17.¤e4 ¦c8 18.¦d2 ¦c7 19.¤e5 a5 20.a3 £a8 21.¤c3 ¦ec8 22.¦dc2 ¤xc3 23.¦xc3 c5 24.¥xb7 £xb7 25.dxc5 bxc5 26.£xb7 ¦xb7 27.¦1c2 g6 28.¦d3 ¦cc7 29.¤c4 a4 30.¢g2 ¢g7 31.¢f3 f5 32.¢e2 h6 33.¦d1 g5 34.¦g1 ¢f8 35.h4 g4 36.h5 ¥f6 37.f3 ¦g7 38.fxg4 fxg4 39.¦d2 ¢e7 40.¦gd1 ¦g8 41.¢f2 ¦gb8 42.¦b1 ¦b3 43.¦c2 ¦8b5 44.¢g3 ¥d4 45.¢xg4 ¥xe3 46.f5 e5 47.¤xe5 ¢d6 48.¦e2 ¦b8 49.¤g6 ¦xb2 ½–½

(35) Medina,Warda Aulia (2311) - Muhammad,Luthfi Ali (2218) [B08] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.35), 16.10.2012 1.e4 g6 2.d4 ¥g7 3.¤c3 d6 4.h3 c6 5.a4 a5 6.¤f3 ¤a6 7.¥e2 ¤b4 8.0–0 ¤f6 9.¦e1 0–0 10.¥f1 e5 11.¥e3 ¤d7 12.£d2 £e7 13.¦ad1 ¦e8 14.d5 ¥f8 15.¥c4 c5 16.¤b5 ¤b6 17.¥f1 f5 18.c3 ¤a6 19.exf5 ¥xf5 20.¤g5 h6 21.¤e6 ¥xe6 22.dxe6 £xe6 23.¥xh6 d5 24.¥xf8 ¦xf8 25.c4 d4 26.¥d3 ¢g7 27.f4 ¤xc4 28.¥xc4 £xc4 29.¦xe5 ¦ad8 30.f5 ¦d7 31.fxg6 ¦f6 32.h4 d3 33.h5 £f4 34.£e1 ¢h6 35.¦e8 ¢xh5 36.g7 ¦xg7 37.¦xd3 ¢g6 38.¦f3 £b4 39.¦xf6+ ¢xf6 40.£e5+ ¢g6 41.¦e6+ 1–0

(36) Suradiradja,Herman (2238) - Khairul,Anam (2308) [B15] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.36), 16.10.2012 1.e4 g6 2.d4 ¥g7 3.¤f3 c6 4.¤c3 d5 5.exd5 cxd5 6.¥b5+ ¥d7 7.0–0 ¥xb5 8.¤xb5 a6 9.¤c3 ¤c6 10.¦e1 ¤f6 11.¥g5 h6 12.¥f4 ¤h5 13.¥e3 0–0 14.£d2 ¢h7 15.¦ad1 e6 16.¥f4 ¤xf4 17.£xf4 ¦c8 18.¤e2 ¤a5 19.c3 ¤c4 20.¦b1 a5 21.¤c1 £f6 22.£xf6 ¥xf6 23.¤d3 ¦c7 24.¦e2 ¦fc8 25.g4 ¤d6 26.¤d2 ¥e7 27.¦c1 ¤b5 28.¦ce1 a4 29.a3 ¥xa3 30.bxa3 ¦xc3 31.¤e5 ¤xd4 32.¦e3 ¤c2 33.¦f1 0–1

(37) Taher,Yoseph - Situru,Muhammad Ivan (2284) [B80] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.37), 16.10.2012 1.e4 c5 2.¤f3 d6 3.d4 cxd4 4.¤xd4 ¤f6 5.¤c3 e6 6.¥e3 a6 7.f3 b5 8.£d2 ¥b7 9.g4 ¤bd7 10.0–0–0 ¤b6 11.£f2 ¤bd7 12.¥d3 ¦c8 13.h4 b4 14.¤ce2 d5 15.exd5 ¤xd5 16.¤b3 ¥e7 17.g5 £c7 18.¤ed4 0–0 19.¦he1 g6 20.¢b1 ¥d6 21.¦h1 e5 22.¤e2 ¦fe8 23.¥e4 ¤xe3 24.£xe3 ¥f8 25.h5 ¥g7 26.hxg6 hxg6 27.¥xb7 £xb7 28.£e4 £c7 29.c3 bxc3 30.¤xc3 ¤b6 31.¦c1 £e7 32.¦hg1 ¦c4 33.£e3 £c7 34.¤e4 ¦xc1+ 35.¦xc1 £b8 36.£d3 £a8 37.£d6 ¤d5 38.£c6 £xc6 39.¦xc6 ¦a8 40.¦d6 ¤e7 41.¤ec5 a5 42.a4 ¤f5 43.¦a6 ¦xa6 44.¤xa6 ¤d4 45.¤xa5 ¤xf3 46.¤c5 ¤xg5 47.¤c6 ¥f8 48.¤d7 ¤e6 49.a5 ¤c7 50.¤cb8 e4 51.a6 e3 52.¢c2 f5 53.¢d3 f4 54.a7 ¢f7 55.¤a6 ¤a8 56.b4 ¥e7 57.b5 ¥d8 58.¤e5+ ¢g7 59.¤c4 g5 60.¤c5 ¢f6 61.¤a4 g4 62.b6 ¥xb6 63.¤axb6 ¤c7 64.¤d5+ 1–0 Issue 6 Page 18

2nd Indonesia Open Chess Championship 2012

(38) Sinurat,Tumpak (2258) - Purba,Cornelis (2203) [B43] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.38), 16.10.2012 1.e4 c5 2.¤f3 e6 3.d4 cxd4 4.¤xd4 a6 5.¤c3 £c7 6.g3 b5 7.¥g2 ¥b7 8.0–0 ¤f6 9.¦e1 h5 10.h3 d6 11.¥g5 ¤bd7 12.a4 b4 13.¤a2 £c5 14.¥e3 £c7 15.¥d2 ¤c5 16.¥xb4 ¤cxe4 17.¤c3 d5 18.¤xe4 ¥xb4 19.¤xf6+ gxf6 20.c3 ¥e7 21.£d2 f5 22.h4 0–0–0 23.¤f3 ¦hg8 24.¢h1 f4 25.£xf4 £xf4 26.gxf4 d4 27.¤g5 ¥xg2+ 28.¢xg2 dxc3 29.bxc3 ¦d2 30.¢f3 ¦g7 31.¦e2 ¦d5 32.¦b1 ¦c5 33.¦b3 ¦f5 34.¦b6 ¢c7 35.¦eb2 ¥d6 36.¤xe6+ fxe6 37.¦b7+ ¢c6 38.¦xg7 ¦xf4+ 39.¢g2 ¦xa4 40.¦e2 e5 41.¦d2 ¥c7 42.¦g6+ ¢c5 43.¦d7 ¥a5 44.¦xa6 ¦g4+ 45.¢h3 ¥xc3 46.¦h7 ¦f4 47.¦a2 ¥d4 48.¦xh5 ¢d5 49.¢g3 ¦f8 50.¦e2 ¢e6 51.f3 ¢f6 52.¢g4 ¦g8+ 53.¦g5 ¦c8 54.h5 ¦c1 55.¦g6+ ¢f7 56.¦g2 ¦c3 57.¦b2 ¦c7 58.¦b8 ¦e7 59.¦d8 ¥b2 60.¦dg8 1–0

(39) Supriyono,Eko (2253) - Panggabean,Hasian (2204) [D02] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.39), 16.10.2012 1.d4 d5 2.¤f3 ¤f6 3.¥f4 ¥g4 4.e3 e6 5.¤bd2 ¥d6 6.¥g3 ¥xg3 7.hxg3 ¤bd7 8.c3 c6 9.¥d3 £e7 10.£b3 ¦b8 11.c4 0–0 12.¤e5 ¥f5 13.¥xf5 exf5 14.¤xd7 £xd7 15.¦c1 ¦fe8 16.¤f3 dxc4 17.¦xc4 ¦bd8 18.a4 ¤g4 19.¦c5 g6 20.0–0 ¦e6 21.¦fc1 ¦d6 22.£c2 ¦d5 23.¦c4 £e7 24.b4 a6 25.£b3 ¢g7 26.¦c5 £e6 27.£b2 h6 28.¢f1 ¢h7 29.b5 ¦xc5 30.¦xc5 cxb5 31.axb5 axb5 32.¦xb5 £a6 33.¢e1 ¦d7 34.¦c5 £d3 35.¦c8 £a6 36.¤d2 b5 37.¦f8 ¢g7 38.¦b8 ¦b7 39.d5+ f6 40.£c3 £b6 41.¦xb7+ £xb7 42.£c6 £b8 43.d6 ¢f8 44.£c7 1–0

(40) Pitra,Andika (2340) - Suyud,Hartoyo (2178) [B10] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.40), 16.10.2012 1.e4 c6 2.d3 d5 3.¤d2 e5 4.¤gf3 ¥d6 5.g3 ¤f6 6.¥g2 0–0 7.0–0 ¦e8 8.¦e1 ¥g4 9.h3 ¥h5 10.g4 ¥g6 11.¤h4 dxe4 12.dxe4 ¥c5 13.¤f5 h5 14.£e2 hxg4 15.hxg4 ¤bd7 16.¤b3 £c7 17.¥g5 ¤h7 18.¥h4 ¥f8 19.¦ad1 f6 20.£d2 ¦ed8 21.£a5 b6 22.£c3 a5 23.a3 ¥f7 24.¥f1 a4 25.¤d2 ¤c5 26.¥c4 g6 27.¥xf7+ £xf7 28.¤e3 b5 29.f3 ¤e6 30.¤df1 ¤d4 31.¢f2 ¥h6 32.¦d3 ¥g5 33.¥g3 ¤f8 34.¦ed1 £h7 35.¢g2 ¤fe6 36.£e1 ¥f4 37.c3 ¥xg3 38.¢xg3 ¤g5 39.cxd4 £h3+ 40.¢f2 £xf3+ 41.¢g1 ¤h3+ 42.¢h2 ¤f2 43.¢g1 ¤xd3 44.¦xd3 ¦xd4 45.¤d2 £h3 46.¦xd4 exd4 47.¤g2 £xg4 48.£f2 c5 49.¤f1 ¢g7 50.¤g3 ¦h8 51.¤f4 ¦h4 52.¤d5 £g5 0–1

(41) Pamungkas,Junaid (2221) - Jafar,Sofyan (2286) [C50] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.41), 16.10.2012 1.e4 e5 2.¤f3 ¤c6 3.¥c4 ¥c5 4.0–0 d6 5.h3 ¤f6 6.¦e1 a6 7.c3 ¥a7 8.d4 0–0 9.¥g5 h6 10.¥h4 g5 11.¥g3 £e7 12.£d3 ¤h5 13.¥h2 £f6 14.¤bd2 ¤f4 15.¥xf4 gxf4 16.¥d5 ¤e7 17.b4 ¢h8 18.¥b3 ¦g8 19.¢h1 ¤g6 20.¦ad1 b5 21.a4 ¥b6 22.axb5 axb5 23.£xb5 ¥a6 24.£d5 ¦af8 25.c4 ¤e7 26.dxe5 £g7 27.¤h4 ¤xd5 28.c5 ¤c3 29.¦c1 dxc5 30.¦xc3 cxb4 31.¦f3 £g5 0–1

(42) Gunawan,Johan (2276) - Bersamina,Paulo (2205) [E60] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.42), 16.10.2012 1.d4 ¤f6 2.¤f3 g6 3.¥f4 ¥g7 4.e3 d6 5.h3 0–0 6.¥e2 ¤bd7 7.0–0 b6 8.c4 ¥b7 9.¤c3 ¦e8 10.¥h2 ¤e4 11.¤xe4 ¥xe4 12.¦c1 e5 13.£a4 exd4 14.exd4 c5 15.dxc5 ¤xc5 16.£a3 d5 17.cxd5 £xd5 18.¥b5 ¦ec8 19.¦fd1 ¤d3 20.¦xc8+ ¦xc8 21.£a6 ¦c5 22.¥xd3 £xd3 23.£xd3 ¥xd3 24.¤e1 ¥a6 25.¦d8+ ¥f8 26.¥b8 ¦c4 27.¢h2 ¦c8 28.¦xc8 ¥xc8 29.¥xa7 ¥d6+ 30.¢g1 ¥c7 31.¤d3 ¢f8 32.a4 ¥a6 33.¤b4 ¥b7 34.¤c2 ¥c6 35.b3 ¢e7 36.¤e3 ¢d7 37.¤c4 ¥d5 38.¤xb6+ ¥xb6 39.¥xb6 ¥xb3 40.a5 ¥c4 41.g4 ¢e6 42.¢g2 f5 43.¢g3 ¢e5 ½–½

(43) Hartono (2230) - Jamaludin (2174) [B23] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.43), 16.10.2012 1.e4 c5 2.¤c3 e6 3.g3 d5 4.exd5 exd5 5.¥g2 d4 6.£e2+ ¥e7 7.¤d5 ¤c6 8.d3 ¥e6 9.¤xe7 ¤gxe7 10.¤h3 ¥xh3 11.¥xh3 £d5 12.0–0 0–0 13.¥g2 £d7 14.a3 ¦ae8 15.£h5 b6 16.¥d2 ¤g6 17.¦ae1 ¤d8 18.f4 ¦xe1 19.¥xe1 ¤e7 20.f5 f6 21.¥h3 ¤d5 22.¥d2 ¦e8 23.¥g2 ¤f7 24.¥e4 ¤e7 25.¥f4 ¤c6 26.g4 ¤ce5 27.£h3 h6 28.£g2 £e7 29.¥d5 ¢h8 30.h4 ¦f8 31.¢h1 b5 32.b3 a6 33.¦e1 £d7 34.¥e6 £c6 35.£xc6 ¤xc6 36.¥xf7 ¦xf7 37.¦e6 ¤e7 38.¥d6 ¤d5 39.¥xc5 ¦c7 40.b4 a5 41.¦e4 ¤e3 42.c3 ¤d1 43.¦e8+ ¢h7 44.¥xd4 axb4 45.axb4 ¤f2+ 46.¢g2 ¤xd3 47.¦b8 ¤e1+ 48.¢g3 ¦d7 49.¢f4 ¤c2 50.¢e4 ¤a3 1–0

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2nd Indonesia Open Chess Championship 2012

(44) Margana,Adhy (2221) - Fauzan,M [B22] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.44), 16.10.2012 1.e4 c5 2.¤f3 e6 3.c3 ¤f6 4.e5 ¤d5 5.¥c4 ¤b6 6.¥b3 d5 7.d4 ¤c6 8.0–0 ¥e7 9.a3 ¤d7 10.¦e1 b5 11.¤bd2 ¤b6 12.¤f1 ¥b7 13.¤g3 h5 14.h3 g6 15.¥c2 a6 16.¦b1 ¤c4 17.£e2 cxd4 18.cxd4 £b6 19.¦d1 0– 0–0 20.¤f1 g5 21.¤e3 ¦dg8 22.¤xc4 dxc4 23.¥e3 £d8 24.¥e4 ¤a5 25.¥xb7+ ¢xb7 26.d5 exd5 27.¤d4 g4 28.h4 £d7 29.¥f4 ¤c6 30.¤c2 ¥c5 31.g3 ¦d8 32.b3 c3 33.b4 ¥b6 34.a4 ¤b8 35.¥g5 d4 36.¥xd8 ¦xd8 37.¦d3 £d5 38.a5 ¥a7 39.¦bd1 ¤c6 40.¦xc3 ¤xe5 41.¤e1 f5 42.£c2 £f7 43.¦c5 ¥xc5 44.£xc5 £c7 45.¤d3 ¤xd3 46.£xf5 ¤xb4 47.£xh5 £d6 48.£f5 d3 49.h5 ¤c6 50.£xg4 ¤e5 51.£e4+ £d5 52.£e3 ¤f3+ 53.¢f1 ¤d2+ 54.¢g1 ¤f3+ 55.¢f1 ¤d2+ 0–1

(45) Ali,Sadikin (2167) - Prayitno,Sugeng (2351) [A04] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.45), 16.10.2012 1.¤f3 d6 2.g3 g6 3.¥g2 ¥g7 4.0–0 e5 5.d3 f5 6.e4 ¤f6 7.exf5 gxf5 8.¥g5 ¤c6 9.¤c3 ¤e7 10.¤h4 0–0 11.£d2 c6 12.¦ae1 ¤g6 13.¤f3 ¢h8 14.h4 £c7 15.b4 a6 16.a4 ¥d7 17.¤h2 d5 18.¤e2 b5 19.a5 ¦f7 20.¥f3 ¦g8 21.¦c1 f4 22.h5 ¤e7 23.¢h1 ¤f5 24.gxf4 e4 25.¥xf6 exf3 26.¥xg7+ ¦fxg7 27.¤g3 ¦xg3 0–1

(46) Laksana,Agusta (2305) - Sonjaya,Deni (2284) [E63] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.46), 16.10.2012 1.d4 ¤f6 2.¤f3 g6 3.g3 ¥g7 4.¥g2 0–0 5.0–0 d6 6.c4 ¤c6 7.¤c3 a6 8.¥g5 h6 9.¥xf6 ¥xf6 10.e3 ¥g7 11.¦c1 ¥g4 12.h3 ¥xf3 13.£xf3 ¦b8 14.£e2 e5 15.d5 ¤e7 16.e4 c5 17.b3 £d7 18.a4 a5 19.¤b5 b6 20.¦cd1 ¤c8 21.¢h2 ¤a7 22.¤xa7 £xa7 23.£d2 £e7 24.¦de1 ¦bd8 25.¦d1 £g5 26.£xg5 hxg5 27.g4 f5 28.f3 fxe4 29.fxe4 ¦f4 30.¦xf4 exf4 31.¥f3 ½–½

(47) Surya,Wahyudi (2293) - Fahmi,Jauhari (2184) [E61] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.47), 16.10.2012 1.d4 ¤f6 2.¤f3 g6 3.c4 ¥g7 4.¤c3 0–0 5.¥f4 d6 6.e3 b6 7.¥e2 ¥b7 8.h3 ¤bd7 9.0–0 ¦e8 10.£c2 e5 11.¥h2 exd4 12.exd4 ¤e4 13.¦fe1 ¤xc3 14.£xc3 ¤c5 15.¦ad1 ¤e4 16.£c1 £f6 17.¥f4 ¦e7 18.¥d3 ¦ae8 19.¦e2 £e6 20.¦de1 £d7 21.d5 ¤f6 22.¥e3 c6 23.dxc6 ¥xc6 24.¤d4 ¥a8 25.¥g5 ¦xe2 26.¦xe2 ¦xe2 27.¥xe2 ¤e4 28.¥e3 £a4 29.a3 ¤c5 30.¤b5 £b3 31.¥d4 ¥xd4 32.¤xd4 £a2 33.¤b5 ¤b3 34.£e3 ¥c6 35.¤xa7 ¥d7 36.£xb6 £xb2 37.¥d1 ¥a4 38.£xd6 £c1 39.¢h2 £xc4 40.¥xb3 £xb3 41.¤c8 £c2 42.¤e7+ ¢g7 43.£d4+ ¢f8 44.¤d5 ¢e8 45.£e5+ ¢d8 46.£e7+ ¢c8 47.¤b6+ ¢b8 48.£b4 ¥c6 49.¤c4+ ¢c8 50.£f8+ ¢b7 51.£xf7+ ¢a6 52.¤e3 1–0

(48) Mahmud,Syarif (2291) - Sean,Winshand Cuhendi (2181) [D02] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.48), 16.10.2012 1.d4 d5 2.¤f3 ¤c6 3.¥f4 ¥g4 4.e3 e6 5.c4 ¥b4+ 6.¤c3 ¤f6 7.h3 ¥xf3 8.£xf3 ¤e4 9.¦c1 £e7 10.¥d3 ¥xc3+ 11.bxc3 £a3 12.£d1 ¤xc3 13.£d2 ¤xa2 14.¦b1 ¤cb4 15.¥e2 ¤c3 16.0–0 ¤xb1 17.¦xb1 a5 18.¥xc7 0–0 19.c5 £a4 20.¥d1 £c6 21.¥xa5 ¦xa5 22.¦xb4 ¦fa8 23.¥b3 ¦b5 24.f4 b6 0–1

(49) Dewi,Aa Citra (2161) - Aay,Aisyah Anisa (1839) [B76] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.49), 16.10.2012 1.e4 c5 2.¤f3 d6 3.d4 cxd4 4.¤xd4 ¤f6 5.f3 g6 6.¤c3 ¥g7 7.¥e3 0–0 8.£d2 ¤c6 9.0–0–0 ¥d7 10.g4 £a5 11.h4 h5 12.¤b3 £d8 13.¤d5 ¤xe4 14.fxe4 ¥xg4 15.¥e2 ¥xe2 16.£xe2 a5 17.¤d4 ¦c8 18.¤xc6 ¦xc6 19.¥g5 f6 20.¥e3 £d7 21.¦hg1 e6 22.¤f4 ¦fc8 23.¦d2 £f7 24.¤xh5 ¥h8 25.¤f4 e5 26.¤d5 ¢h7 27.h5 g5 28.£g4 ¦g8 29.¦f2 ¢h6 30.¥xg5+ ¦xg5 31.£xg5+ fxg5 32.¦xf7 1–0

(50) Ferdiman,Tersiman (2005) - Hidayat,Arifin (2141) 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.50), 16.10.2012 W.O. 1–0

(51) Masruri,Rahman (2136) - Ummi,Fisabilillah [A46] 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.51), 16.10.2012 1.d4 e6 2.¤f3 ¤f6 3.¥g5 ¥e7 4.¤bd2 b6 5.e4 ¥b7 6.¥d3 d5 7.£e2 dxe4 8.¤xe4 ¤d5 9.¥d2 ¤b4 10.¥xb4 ¥xb4+ 11.c3 ¥e7 12.0–0–0 a5 13.h4 ¤d7 14.¤eg5 ¤f8 15.d5 ¥xg5+ 16.hxg5 ¥xd5 17.¥b5+ ¢e7 18.¤e5 £c8 19.¦xd5 f6 20.¤c6+ ¢f7 21.¦d8 £b7 22.£e4 1–0

(52) Hukom,David (2100) - Suryanto (2149) 2nd Indonesia Open Chess Ch. 2012 Grand Sahid Jaya Hotel, Jakarta (8.52), 16.10.2012 W.O. 1–0

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