MATHEMATICS WITHOUT BORDERS ‐ WINTER 2021 GROUP 7 Age № Full name of the participant Country City Award group 1 Abdikarim Dinmuxammad Uzbekistan Tashkent 7 Silver 2 Abdullayev Rasulzhon Uzbekistan Namangan 7 Bronze 3 Abdurrahim As AFGHANISTAN KABUL 7 Certificate 4 Abror Omorov Kyrgyztan Bishkek 7 Bronze 5 Adem Adem Mehmed Bulgaria Isperih 7 Certificate 6 Adrian Lyubenov Mishev Bulgaria Plovdiv 7 Bronze 7 Aidos Zhanaydar Kazakhstan Nur‐Sultan 7 Certificate 8 Alcala, Briand Philippines Muntinlupa City 7 Certificate 9 Alek Feliks Angelov Bulgaria Sofia 7 Silver 10 Aleks Aleksandrov Vetsev Bulgaria Plovdiv 7 Gold 11 Aleksandar Desislav Nenkov Bulgaria Plovdiv 7 Certificate 12 Aleksandar Georgiev Angelov Bulgaria Varna 7 Certificate 13 Aleksandar Krastev Aleksandrov Bulgaria Veliko Tarnovo 7 Certificate 14 Aleksandar Petkov Kolev Bulgaria Radnevo 7 Certificate 15 Alex Boykov Naydenov Bulgaria Pleven 7 Bronze 16 Alex Kirilov Tomov Bulgaria Sofia 7 Certificate 17 Alexandar Radoslavov Stanchev Bulgaria Ruse 7 Silver 18 Alexander Nikolov Arabadjiev Bulgaria Sofia 7 Gold 19 Alexander Valentinov Yordanov Bulgaria Sofia 7 Bronze 20 Algenio, Christian Xavier Philippines Pasig City 7 Silver 21 Alibayev Mirzhalol Uzbekistan Namangan 7 Certificate 22 Alimov Bexruz Uzbekistan Tashkent 7 Silver 23 Almazan, Kyle Andrei Philippines Pasig City 7 Certificate 24 Alvarez, Marc Gherson Philippines Santo Tomas, Batangas 7 Certificate 25 Amir Rahmanov Kyrgyztan Bishkek 7 Certificate 26 Anastasia Hroneva Hroneva Bulgaria Plovdiv 7 Silver 27 Anastasiya Venediktova Bulgaria Burgas, Sarafovo 7 Certificate 28 Anatoli Teodorov Dimitrov Bulgaria Plovdiv 7 Bronze 29 Andrea Lyudmilova Nedelcheva Bulgaria Kozloduy 7 Certificate 30 Andrea Plamenova Markova Bulgaria Sofia 7 Certificate 31 Andrea Tsonkova Noykova Bulgaria Provadia 7 Certificate 32 Andreya Pencheva Zagorska Bulgaria Sofia 7 Bronze 33 Ang, Robert William Philippines Quezon City 7 Bronze 34 Angel Minchev Marinski Bulgaria Plovdiv 7 Bronze 35 Anna Kostadinova Kostadinova Bulgaria Sofia 7 Certificate 36 Antoaneta Kirilova Deseva Bulgaria Plovdiv 7 Certificate 37 Anton Nikolaev Asamov Bulgaria Sofia 7 Certificate 38 Antonio Anastasov Stravrakev Bulgaria Smolyan 7 Certificate 39 Arevalo, Elric Lambert Philippines Roxas City, Capiz 7 Certificate 40 Arje Shafran Estonia Tallinn 7 Certificate 41 Atanas Ilianov Zafirov Bulgaria Sofia 7 Certificate 42 Atanas Petkov Spasov Bulgaria Plovdiv 7 Certificate 43 Aytach Fikri Salif Bulgaria Momchilgrad 7 Bronze Page 1 of 10 44 Bagrova Alisa Kazakhstan Pavlodar 7 Bronze 45 Bahodirov Timur Uzbekistan Namangan 7 Certificate 46 Baitore Alikhan Kazakhstan Nur‐Sultan 7 Certificate 47 Barinaga, Dylan Douglas Iii Philippines Manila 7 Certificate 48 Bekmurza Arsen Kazakhstan Nur‐Sultan 7 Bronze 49 Bercilla, Aiden Jomeil Philippines Lipa City, Batangas 7 Certificate 50 Berin Nurittin Shaban Bulgaria Momchilgrad 7 Bronze 51 Bogdana Jasenova Jordanova Bulgaria Lom 7 Certificate 52 Bogomil Dinkov Yanev Bulgaria Dimitrovgrad 7 Certificate 53 Boril Aleksandrov Delev Bulgaria Sofia 7 Silver 54 Boris Emilov Arnaudov Bulgaria Momchilgrad 7 Certificate 55 Boris Ivanov Yakimov Bulgaria Blagoevgrad 7 Bronze 56 Boris Vasilev Ivanov Bulgaria Plovdiv 7 Bronze 57 Boris Vladimirov Baylov Bulgaria Plovdiv 7 Bronze 58 Borislav Dimitrov Hristov Bulgaria Blagoevgrad 7 Certificate 59 Borislav Mitkov Dimitrov Bulgaria Momchilgrad 7 Bronze 60 Borislav Tsvetelinov Batev Bulgaria Sofia 7 Certificate 61 Boryana Savova Popova Bulgaria Ruse 7 Certificate 62 Boyan Ivanov Binev Bulgaria Burgas 7 Certificate 63 Boyan Stefanov Bratanov Bulgaria Sofia 7 Certificate 64 Boyana Ilkova Teneva Bulgaria Burgas 7 Certificate 65 Bozhana Angelova Stoycheva Bulgaria Kozloduy 7 Certificate 66 Bozhana Georgieva Atanasova Bulgaria Varna 7 Certificate 67 Bozhidar Petrov Atanasov Bulgaria Burgas 7 Certificate 68 Bozhidar Plamenov Dimitrov Bulgaria Plovdiv 7 Certificate 69 Bozhidara Filipova Puhaleva Bulgaria Plovdiv 7 Silver 70 Bozhidara Petrova Stoyanova Bulgaria Burgas 7 Certificate 71 BUI HOANG TAN TIN VIET NAM QUANG NGAI 7 Certificate 72 BUI QUANG NGUYEN VIET NAM NINH BINH 7 Bronze 73 Carlo Rossi Malta Pembroke 7 Certificate 74 Chavdar Borislavov Georgiev Bulgaria Sofia 7 Silver 75 Ching, Enzo Grant Philippines Quezon City 7 Gold 76 Cho, Marcus Abraham Philippines Muntinlupa City 7 Certificate 77 Chong, Annika Kaitlynn Philippines Quezon City 7 Certificate 78 Chua, Carlo Philippines Pasay City 7 Certificate 79 Costes, Joedi Philippines Muntinlupa City 7 Certificate 80 Damjan Davkov North Macedonia Shtip 7 Gold 81 Danaya Georgieva Prodanova Bulgaria Burgas 7 Certificate 82 DANG VAN THANH VIET NAM DA NANG 7 Bronze 83 Daniel Boyanov Donchev Bulgaria Varna 7 Certificate 84 Daniel Nikolaev Yanchev Bulgaria Burgas 7 Certificate 85 Daniel Pisani Malta Pembroke 7 Bronze 86 Daniela Rosenova Georgieva Bulgaria Varna 7 Certificate 87 Dara Tomova Georgieva Bulgaria Plovdiv 7 Gold 88 Dariya Hyusein Harandi Bulgaria Varna 7 Certificate 89 Daya Garikova Kasabova Bulgaria Samokov 7 Certificate 90 Dayana Slavova Slavova Bulgaria Dimitrovgrad 7 Certificate 91 De La Roca, Jason Philippines Lipa City, Batangas 7 Certificate 92 Debora Ivanova Gacheva Bulgaria Blagoevgrad 7 Bronze 93 Deliya Dimitrova Madzhunova Bulgaria Plovdiv 7 Certificate Page 2 of 10 94 Denis Nikolaev Sirakov Bulgaria Sliven 7 Gold 95 Denitsa Asenova Karaslavova Bulgaria Plovdiv 7 Certificate 96 Denitsa Boikova Grueva Bulgaria Plovdiv 7 Certificate 97 Denitsa Rosenova Shateva Bulgaria Smolyan 7 Certificate 98 Deniz Kagan Simsek Turkey Izmir 7 Bronze 99 Desislav Adelinov Kolev Bulgaria Silistra 7 Certificate 100 Desislava Hristianova Georgieva Bulgaria Plovdiv 7 Certificate 101 Deyan Marinov Velikov Bulgaria Silistra 7 Certificate 102 Deyan Teodor Georgiev Bulgaria Lom 7 Certificate 103 Deyvid Boykov Naydenov Bulgaria Pleven 7 Bronze 104 Diana Naydenova Nacheva Bulgaria Plovdiv 7 Bronze 105 Diana Yordanova Georgieva Bulgaria Isperih 7 Certificate 106 Dilyan Danielov Penchev Bulgaria Shumen 7 Certificate 107 Dimana Miroslavova Pramatarova Bulgaria Plovdiv 7 Gold 108 Dimanna Miteva Nikolova Bulgaria Lom 7 Certificate 109 Dimitar Dimitrov Mitrushev Bulgaria Sofia 7 Certificate 110 Dimitar Ivanov Vyagov Bulgaria Smolyan 7 Bronze 111 Dimitar Stefanov Marev Bulgaria Gabrovo 7 Gold 112 Dimitar Svetoslavov Vasilev Bulgaria Ruse 7 Bronze 113 Dimitar Todorov Boiadzhiev Bulgaria Smolyan 7 Certificate 114 Dimitar Velkov Kurshumov Bulgaria Plovdiv 7 Certificate 115 Dimitar Yasenov Yanakiev Bulgaria Silistra 7 Certificate 116 Dimo Stefanov Kolev Bulgaria Sofia 7 Certificate 117 Divna Ivelinova Yordanova Bulgaria Varna 7 Certificate 118 DOAN DUC MINH VIET NAM KHANH HOA 7 Gold 119 DOAN TU HUY VIET NAM QUANG NGAI 7 Certificate 120 Dobromir Hristov Dosev Bulgaria Gabrovo 7 Certificate 121 Doromal, Reysheil Anne Philippines Iloilo City 7 Silver 122 Dragomir Georgiev Valchev Bulgaria Plovdiv 7 Certificate 123 DUONG KIM QUOC VIET NAM TP HA TINH 7 Certificate 124 Dzhuliya Shenolova Ahmedova Bulgaria Isperih 7 Certificate 125 Ekaterina Aleksandrova Stoyanova Bulgaria Sofia 7 Certificate 126 Elena Pavlova Valeva Bulgaria Plovdiv 7 Certificate 127 Elisabeth Jõgi Estonia Tallinn 7 Certificate 128 Elitsa Atanasova Kapsazova Bulgaria Sofia 7 Certificate 129 Elitsa Emilova Gospodinova Bulgaria Sofia 7 Certificate 130 Emilia Georgieva Hristovich Bulgaria Plovdiv 7 Certificate 131 Emiliana Emilova Markova Bulgaria Kyustendil 7 Bronze 132 Emiliyan Ventsislavov Georgiev Bulgaria Sofia 7 Certificate 133 Enis Erduhan Mustafa Bulgaria Burgas 7 Certificate 134 Escolar, Timothy Nathan Philippines Muntinlupa City 7 Certificate 135 Esmurzaeva Aigerim Kazakhstan Almaty 7 Certificate 136 Evgeni Kostadinov Ginchev Bulgaria Dimitrovgrad 7 Certificate 137 FAROUK LAWRENCE NIGERIA LAGOS 7 Certificate 138 Francisco, Sean Omar Philippines Parañaque City 7 Certificate 139 Gabriela Dimitrova Tosheva Bulgaria Plovdiv 7 Bronze 140 Gabriela Vladimirova Radeva Bulgaria Varna 7 Bronze 141 Gancho Mihajlov Dodunekov Bulgaria Sofia 7 Silver 142 Georgi Atanasov Angelov Bulgaria Dimitrovgrad 7 Silver 143 Georgi Dimov Totev Bulgaria Dimitrovgrad 7 Certificate Page 3 of 10 144 Georgi Georgiev Karakov Bulgaria Yambol 7 Certificate 145 Georgi Georgiev Tomalyanov Bulgaria Blagoevgrad 7 Certificate 146 Georgi Ivaylov Voynakov Bulgaria Plovdiv 7 Silver 147 Georgi Stoyanov Kacarov Bulgaria Plovdiv 7 Certificate 148 Gergana Georgieva Pencheva Bulgaria Plovdiv 7 Certificate 149 Gergana Georgieva Goranova Bulgaria Kozloduy 7 Certificate 150 Gergana Yordanova Kichukova Bulgaria Plovdiv 7 Certificate 151 Gero Rumenov Todorov Bulgaria Kyustendil 7 Silver 152 Glembotskii Egor Russia Elizovo 7 Bronze 153 Gonzales, Anton Mikhail Philippines Muntinlupa City 7 Gold 154 Gordan Vasilev Goranov Bulgaria Sofia 7 Certificate 155 Greysi Grozeva Gocheva Bulgaria Dimitrovgrad 7 Silver 156 HAJARA ILYASU NIGERIA KANO 7 Certificate 157 HAN GIA KHANH VIET NAM HA NOI 7 Certificate 158 Hao, Nathan Gabriel Philippines Quezon City 7 Bronze 159 HO PHUOC ANH VIET NAM DA NANG 7 Certificate 160 Hristiyan Anzhelov Ivanov Bulgaria Lom 7 Bronze 161 Ilano, Gael Azure Philippines Las Pinas City 7 Certificate 162 Ilina Ilkova Ganeva Bulgaria Varna 7 Certificate 163 Iliyan Nikolaev Angelov Bulgaria Plovdiv 7 Certificate 164 Imanov Rasul Azerbaijan Baku 7 Certificate 165 IMRAN AWOYEMI NIGERIA LAGOS 7 Certificate 166 Ismayil Murad Azerbaijan Baku 7 Certificate 167 Ivan Asenov Spasov Bulgaria Svishtov 7 Certificate 168 Ivan Bogomilov Bogomilov Bulgaria Vidin 7 Certificate