Student Challengers Chess Tournament October 2013

Final Ranking by Age Group

Group Overall Tie-break Prize Rank Rank Name School Pts P S BH BH-1,1 BH-1,2 Wins Winner Age 13-18 1 1 Chang Raphael Australian International School 7½ 33½ 42 31½ 27 7 1st 2 4 Lam Laurence Sevenoaks School 5½ 28 36½ 29 25 5 2nd 3 8 Leung Jeff Tsun Man Canadian International School 5½ 23½ 35½ 26½ 22½ 5 3rd 4 11 Lee Jack Kei Australian International School 5 24 36 26½ 22½ 3 4th 5 14 Lee Katrina Yin Yee ISF Academy 4½ 25½ 36½ 30½ 26½ 3 6 21 Chan Nicholas Ho Yin South Island School 4 23 34½ 27 23 3 7 23 Ma Chai Chun South Island School 4 20 33 25 22 4 8 30 Kuan Arthur Australian International School 3½ 17 29½ 21½ 19½ 3 9 33 Tu Ethan Australian International School 3 13 29 21½ 18½ 3 10 40 Wong Ernie Renaissance College 2 13 27 22½ 19½ 2 Age 10-12 1 6 Takasumi Richard Discovery College 5½ 26½ 42 30½ 26½ 5 1st 2 7 Oh Benjamin Yao Teng Chinese International School 5½ 26½ 36 29 25½ 5 2nd 3 9 Cheung Ernest Pak Shing Pun U Association Wah Yan Primary School 5½ 20½ 29 22 19 5 3rd 4 15 Lam Hahn Lon South Island School 4½ 22½ 36 27 23½ 4 4th 5 16 Yau Bosco Kwun Hou Kau Yan School 4½ 21½ 35½ 28 24 4 5th 6 17 Choy Louie King George V School 4½ 21 34½ 26 23 4 6th 7 19 Ng Nicholas Tian Lok South Island School 4½ 19½ 31 23½ 20½ 4

8 20 Borigas Edrien Rose Bud International School 4½ 18½ 31½ 24 21 4

9 24 McGrady Ryan Hong Kong International School 4 17 28 20½ 18½ 4

10 25 Suen Long South Island School 4 16 33½ 25 21½ 4 11 28 Tyrrell Lachlan ISF Academy 3½ 19½ 35 26½ 22½ 3

12 29 Qian Christopher ISF Academy 3½ 18 35½ 26½ 23 3 13 32 Yu Justin Kau Yan School 3 14 29 23½ 20½ 3 14 41 Siu Aidan KCIS Primary School 2 10 20 16 16 1 15 42 Lui Julian ISF Academy 2 6 22½ 17 16 2 Age 6-9 1 2 Kwong Wing Ki Kowloon Junior School 6 31 42 31½ 27½ 6 1st 2 3 Choy Ronald ISF Academy 6 29½ 41½ 30½ 26 5 2nd 3 5 Lu Rachel School 5½ 27½ 40 29½ 26 5 3rd 4 10 Ching King Buet Marco ISF Academy 5 25 35 29 26 5 4th 5 12 Woo Nicholas Tsz Chuen Kingston International School 5 21 31½ 26 22½ 5 5th 6 13 Leung Adrian Yu Chung La Salle Primary School 5 19 34½ 25½ 22½ 5 6th 7 18 Wong Sabrina Chun Yan ISF Academy 4½ 19½ 34½ 25 22 4 7th 8 22 Jabal Ben ISF Academy 4 20½ 33½ 25 22 3 8th 9 26 Shrisankaraan Aditya Bradbury School 4 16 30 22 19 3 9th 10 27 McMurtray David German Swiss International School 4 14 29 20½ 17½ 4 11 31 Kwong Wing Shun Kowloon Junior School 3½ 12½ 27½ 21 19 3 12 34 McMurtray Sara German Swiss International School 3 12½ 28 21½ 18½ 2 13 35 Wong Michael Keith HKUGA Primary School 3 12½ 25 19½ 17½ 2 14 36 Ip Tsz Shun Jason Kau Yan School 3 11 29 21 18 3 15 37 Yau Tommy Kwun Lam SKH Lui Ming Choi Memorial Primary School 3 10 23½ 18 16 3 16 38 Li Chun Hong La Salle Primary School 3 10 15 10 10 3 17 39 Tseng Michael International Montessori School 3 9 23½ 18 17 3 18 43 Li Chun Hei La Salle Primary School 1 3 16½ 11 11 1 19 44 Siu Wai Sum ISF Academy 0 0 23½ 17½ 15½ 0 20 45 Ng Ging Hei Kennedy School 0 0 9½ 4½ 4½ 0 21 46 Au Joshua 0 0 7½ 3 3 0 22 47 Ip Janet Tsz Oi Diocesan Girls’ Junior School 0 0 7½ 2 2 0

Crosstable

Rank Name School Gr 1.Rd. 2.Rd. 3.Rd. 4.Rd. 5.Rd. 6.Rd. 7.Rd. 8.Rd. Pts 1 Chang Raphael Australian International School U18 16 b 1 18 w 1 19 b 1 3 w = 6 b 1 4 w 1 5 b 1 2 w 1 7.5 2 Kwong Wing Ki Kowloon Junior School U09 36 b 1 23 w 1 5 b 1 6 w 1 4 b 0 10 w 1 3 b 1 1 b 0 6.0 3 Choy Ronald ISF Academy U09 13 w 1 30 b 1 15 w 1 1 b = 14 w = 7 b 1 2 w 0 10 b 1 6.0 4 Lam Laurence Sevenoaks School U18 47 w 1 20 b 1 14 w = 22 b 1 2 w 1 1 b 0 7 w 0 15 b 1 5.5 5 Lu Rachel Quarry Bay School U09 35 w 1 29 b 1 2 w 0 13 b 1 12 w 1 14 b 1 1 w 0 7 b = 5.5 6 Takasumi Richard Discovery College U12 27 b 1 24 w 1 7 w 1 2 b 0 1 w 0 12 b 1 16 w 1 8 b = 5.5 7 Oh Benjamin Yao Teng Chinese International School U12 43 b 1 10 w 1 6 b 0 28 w 1 23 b 1 3 w 0 4 b 1 5 w = 5.5 8 Leung Jeff Tsun Man Canadian International School U18 25 w 1 14 b 0 20 w 1 10 w 0 19 b 1 30 b 1 21 w 1 6 w = 5.5 9 Cheung Ernest Pak Shing Pun U Association Wah Yan Primary School U12 29 b 0 42 w 1 11 b 0 39 w 1 32 b 1 28 w = 18 b 1 17 w 1 5.5 10 Ching King Buet Marco ISF Academy U09 44 w 1 7 b 0 36 w 1 8 b 1 16 w 1 2 b 0 14 w 1 3 w 0 5.0 11 Lee Jack Kei Australian International School U18 12 w 1 25 b 0 9 w 1 15 b 1 22 w = 21 w = 17 b = 14 b = 5.0 12 Woo Nicholas Tsz Chuen Kingston International School U09 11 b 0 45 w 1 26 b 1 29 w 1 5 b 0 6 w 0 25 w 1 21 b 1 5.0 13 Leung Adrian Yu Chung La Salle Primary School U09 3 b 0 39 w 1 18 b 1 5 w 0 17 b 0 38 w 1 23 b 1 24 b 1 5.0 14 Lee Katrina Yin Yee ISF Academy U18 45 b 1 8 w 1 4 b = 21 w 1 3 b = 5 w 0 10 b 0 11 w = 4.5 15 Lam Hahn Lon South Island School U12 32 w 1 17 w 1 3 b 0 11 w 0 26 b 1 18 w = 28 b 1 4 w 0 4.5 16 Yau Bosco Kwun Hou Kau Yan School U12 1 w 0 44 b 1 17 b 1 19 w 1 10 b 0 23 w 1 6 b 0 20 w = 4.5 17 Choy Louie King George V School U12 34 w 1 15 b 0 16 w 0 35 b 1 13 w 1 22 b 1 11 w = 9 b 0 4.5 18 Wong Sabrina Chun Yan ISF Academy U09 37 w 1 1 b 0 13 w 0 31 b 1 40 w 1 15 b = 9 w 0 29 b 1 4.5 19 Ng Nicholas Tian Lok South Island School U12 46 b 1 28 w 1 1 w 0 16 b 0 8 w 0 31 b = 33 w 1 30 b 1 4.5 20 Borigas Edrien Rose Bud International School U12 40 b 1 4 w 0 8 b 0 34 w 1 21 b 0 32 w 1 22 b 1 16 b = 4.5 21 Chan Nicholas Ho Yin South Island School U18 42 w 1 22 b = 25 w 1 14 b 0 20 w 1 11 b = 8 b 0 12 w 0 4.0 22 Jabal Ben ISF Academy U09 38 b 1 21 w = 27 b 1 4 w 0 11 b = 17 w 0 20 w 0 33 b 1 4.0 23 Ma Chai Chun South Island School U18 31 w 1 2 b 0 34 w 1 40 b 1 7 w 0 16 b 0 13 w 0 28 w 1 4.0 24 McGrady Ryan Hong Kong International School U12 33 w 1 6 b 0 29 w 0 32 b 0 41 b 1 40 w 1 26 b 1 13 w 0 4.0 25 Suen Long South Island School U12 8 b 0 11 w 1 21 b 0 27 w 1 28 b 0 29 w 1 12 b 0 32 w 1 4.0 26 Shrisankaraan Aditya Bradbury School U09 28 b 0 - - 1 12 w 0 36 b 1 15 w 0 35 b 1 24 w 0 37 b 1 4.0 27 McMurtray David German Swiss International School U09 6 w 0 31 b 1 22 w 0 25 b 0 37 w 1 33 b 0 35 w 1 34 b 1 4.0 28 Tyrrell Lachlan ISF Academy U12 26 w 1 19 b 0 32 w 1 7 b 0 25 w 1 9 b = 15 w 0 23 b 0 3.5 29 Qian Christopher ISF Academy U12 9 w 1 5 w 0 24 b 1 12 b 0 30 w = 25 b 0 31 w 1 18 w 0 3.5 30 Kuan Arthur Australian International School U18 39 b 1 3 w 0 40 b 0 33 w 1 29 b = 8 w 0 41 b 1 19 w 0 3.5 31 Kwong Wing Shun Kowloon Junior School U09 23 b 0 27 w 0 41 b 1 18 w 0 39 b 1 19 w = 29 b 0 40 w 1 3.5 32 Yu Justin Kau Yan School U12 15 b 0 46 w 1 28 b 0 24 w 1 9 w 0 20 b 0 36 w 1 25 b 0 3.0 33 Tu Ethan Australian International School U18 24 b 0 34 b 0 37 w 1 30 b 0 36 w 1 27 w 1 19 b 0 22 w 0 3.0 34 McMurtray Sara German Swiss International School U09 17 b 0 33 w 1 23 b 0 20 b 0 35 w = 41 w = 38 b 1 27 w 0 3.0 35 Wong Michael Keith HKUGA Primary School U09 5 b 0 41 w = 42 b 1 17 w 0 34 b = 26 w 0 27 b 0 44 w 1 3.0 36 Ip Tsz Shun Jason Kau Yan School U09 2 w 0 37 b 1 10 b 0 26 w 0 33 b 0 39 w 1 32 b 0 41 w 1 3.0 37 Yau Tommy Kwun Lam SKH Lui Ming Choi Memorial Primary School U09 18 b 0 36 w 0 33 b 0 43 w 1 27 b 0 42 w 1 40 b 1 26 w 0 3.0 38 Li Chun Hong La Salle Primary School U09 22 w 0 ------42 b 1 44 w 1 13 b 0 34 w 0 43 b 1 3.0 39 Tseng Michael International Montessori School U09 30 w 0 13 b 0 44 w 1 9 b 0 31 w 0 36 b 0 43 w 1 42 b 1 3.0 40 Wong Ernie Renaissance College U18 20 w 0 47 b 1 30 w 1 23 w 0 18 b 0 24 b 0 37 w 0 31 b 0 2.0 41 Siu Aidan KCIS Primary School U12 - - - 35 b = 31 w 0 44 b 1 24 w 0 34 b = 30 w 0 36 b 0 2.0 42 Lui Julian ISF Academy U12 21 b 0 9 b 0 35 w 0 38 w 0 43 b 1 37 b 0 44 - + 39 w 0 2.0 43 Li Chun Hei La Salle Primary School U09 7 w 0 ------37 b 0 42 w 0 44 b 1 39 b 0 38 w 0 1.0 44 Siu Wai Sum ISF Academy U09 10 b 0 16 w 0 39 b 0 41 w 0 38 b 0 43 w 0 42 - - 35 b 0 0.0 45 Ng Ging Hei Kennedy School U09 14 w 0 12 b 0 ------0.0 46 Au Joshua Quarry Bay School U09 19 w 0 32 b 0 ------0.0 47 Ip Janet Tsz Oi Diocesan Girls’ Junior School U09 4 b 0 40 w 0 ------0.0