Championship of Sankt-Peterburg under 12, 16
| Dates | 12.12.2021 - 12.12.2021 |
| City | RU, Sankt-Peterburg |
| Система | Мак-Магона |
| Participants | 24 |
| Rounds | 4 |
| N | Player | City | Go Level | MM0 | 1 | 2 | 3 | 4 | Points | SOS | SODOS | Place |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Sofia Vdovenko | Sankt-Peterburg | 1979→1995 (+16) | 4 | 4+ | 2+ | 3+ | 6+ | 8 | 25 | 25 | 1 |
| 2 | Ivan Tulin | Sankt-Peterburg | 1512→1560 (+48) | 4 | 7+ | 1- | 6+ | 4+ | 7 | 24 | 16 | 2 |
| 3 | Nikolaj_J Ivanov | Sankt-Peterburg | 1871→1862 (-9) | 4 | 6+ | 9+ | 1- | 7+ | 7 | 23 | 15 | 3 |
| 4 | Kirill Belskij | Sankt-Peterburg | 1470→1463 (-7) | 4 | 1- | 7+ | 8+ | 2- | 6 | 25 | 10 | 4 |
| 5 | Jana_ Van | Sankt-Peterburg | 1500*→1301 (-199) | 3 | 8- | 11+ | 10+ | 14+ | 6 | 18 | 13 | 5 |
| 6 | Mikhail Postnikov | Sankt-Peterburg | 1301→1297 (-4) | 4 | 3- | 8+ | 2- | 1- | 5 | 27 | 5 | 6 |
| 7 | Elizaveta Smorodskaja | Sankt-Peterburg | 1135→1152 (+17) | 4 | 2- | 4- | 9+ | 3- | 5 | 25 | 5 | 7 |
| 8 | Anastasia Gurskaja | Sankt-Peterburg | 978→1086 (+108) | 3 | 5+ | 6- | 4- | 13+ | 5 | 21 | 10 | 8 |
| 9 | Pavel Malko | Sankt-Peterburg | 1247→1225 (-22) | 3 | 10+ | 3- | 7- | 12+ | 5 | 21 | 9 | 9 |
| 10 | Alexandr Elovego | Sankt-Peterburg | 770→789 (+19) | 3 | 9- | 12+ | 5- | 18+ | 5 | 18 | 7 | 10 |
| 11 | Mikhail Nemkov | Sankt-Peterburg | 492→529 (+37) | 2 | 15+ | 5- | 14- | 16+ | 4 | 17 | 7 | 11 |
| 12 | Tikhon Fadeev | Sankt-Peterburg | 443→490 (+47) | 2 | 14+ | 10- | 16+ | 9- | 4 | 17 | 7 | 12 |
| 13 | Dmitrij Kopchenko | Vsevolozhsk | 728→709 (-19) | 3 | -! | -! | +! | 8- | 4 | 17 | 3½ | 13 |
| 14 | Anna Fadeeva | Sankt-Peterburg | 518→524 (+6) | 2 | 12- | 19+ | 11+ | 5- | 4 | 16 | 6 | 14 |
| 15 | Arina Gritchenko | Sankt-Peterburg | 674→574 (-100) | 2 | 11- | 16- | 17+ | 20+ | 4 | 12 | 5 | 15 |
| 16 | Anton Benisovich | Sankt-Peterburg | 225→314 (+89) | 1 | 17+ | 15+ | 12- | 11- | 3 | 15 | 7 | 16 |
| 17 | Nikita Orta | Sankt-Peterburg | 196→245 (+49) | 1 | 16- | 20+ | 15- | 22+ | 3 | 11 | 4 | 17 |
| 18 | Vasilij Pugachjov | Sankt-Peterburg | 140→253 (+113) | 0 | 23+ | 21+ | 19+ | 10- | 3 | 10 | 5 | 18 |
| 19 | Parfjon Strelcov | Sankt-Peterburg | 150*→182 (+32) | 0 | 22+ | 14- | 18- | 24+ | 2 | 10 | 3 | 19 |
| 20 | Mikhail Sel | Sankt-Peterburg | 150*→218 (+68) | 0 | 24+ | 17- | 21+ | 15- | 2 | 10 | 3 | 20 |
| 21 | Nadezhda Ivanova | Sankt-Peterburg | 100→100 (=) | 0 | +! | 18- | 20- | 23+ | 2 | 7½ | 2½ | 21 |
| 22 | Timofej-S Efros | Sankt-Peterburg | 150*→144 (-6) | 0 | 19- | 24+ | 23+ | 17- | 2 | 7 | 2 | 22 |
| 23 | Alexandr Alfimov | Sankt-Peterburg | 150*→99 (-51) | 0 | 18- | +! | 22- | 21- | 1 | 8 | 1 | 23 |
| 24 | Viktoria Trofimchuk | Sankt-Peterburg | 90→90 (=) | 0 | 20- | 22- | +! | 19- | 1 | 6½ | 0½ | 24 |
