Overtime Cup 2026 Standard, Stage 2
12 players participated in this 11-round tournament, held from 21 Apr 2026 to 26 Apr 2026 in St. Petersburg, Russia. Top 10 Elo average was 1991, and top seed was Igor Rudyk (🇷🇺 RUS, 2163).
Tatiana Shapar (🇷🇺 RUS, 2006) won with 8.0/11, ahead of Arkadii Avakian (8.0) and Georgy Chetverikov (7.0). Shapar shared the lead from round 6, winning on tie-break.
The biggest upset came in round 11: Kirill Protasov (1852) beat Igor Rudyk (2163), a +311-point gap.
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How it unfolded
Top 12 · 11 roundsArkadii Avakian led from R5 onwards, the runner-up race stayed tight. Title race narrowed from 4 co-leaders at R4 to 2 at the finish.
Arkadii Avakian takes the sole lead (3.5/5).
Arkadii Avakian drew with Tatiana Shapar (Black).
Arkadii Avakian 3 wins (R8–R10)Tatiana Shapar 3 wins (R8–R10)Georgy Chetverikov 3 wins (R8–R10)
Cross-table
| # | Player | Elo | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | Pts | SB | Bh | Δ Elo | Perf |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 🇷🇺Shapar, Tatiana | 2006 | * | ½ | 1 | ½ | ½ | 1 | ½ | ½ | 1 | ½ | 1 | 1 | 8.0 | 40.50 | 58.0 | +35.8 | 2133 |
| 1 | 🇷🇺Avakian, Arkadii | 2027 | ½ | * | ½ | ½ | ½ | 1 | 1 | 1 | ½ | ½ | 1 | 1 | 8.0 | 39.75 | 58.0 | +29.6 | 2131 |
| 3 | 🇷🇺Chetverikov, Georgy | 1970 | 0 | ½ | * | ½ | ½ | ½ | 1 | 1 | ½ | 1 | ½ | 1 | 7.0 | 34.00 | 59.0 | +27.4 | 2063 |
| 4 | 🇷🇺Rudyk, Igor | 2163 | ½ | ½ | ½ | * | ½ | 0 | ½ | ½ | 1 | 1 | ½ | 1 | 6.5 | 32.75 | 59.5 | -39.6 | 2009 |
| 5 | 🇷🇺Ageeva, Vasilisa | 1782 | ½ | ½ | ½ | ½ | * | ½ | ½ | ½ | ½ | ½ | ½ | 1 | 6.0 | 31.25 | 60.0 | +64.0 | 2014 |
| 6 | 🇷🇺Protasov, Kirill | 1852 | 0 | 0 | ½ | 1 | ½ | * | 0 | ½ | ½ | ½ | 1 | 1 | 5.5 | 26.00 | 60.5 | +34.4 | 1972 |
| 7 | 🇷🇺Kiseleva, Ekaterina | 1921 | ½ | 0 | 0 | ½ | ½ | 1 | * | ½ | ½ | ½ | ½ | ½ | 5.0 | 25.75 | 61.0 | +2.6 | 1930 |
| 8 | 🇷🇺Kurbanov, Sergey | 1914 | ½ | 0 | 0 | ½ | ½ | ½ | ½ | * | ½ | 1 | 0 | 1 | 5.0 | 24.75 | 61.0 | +5.0 | 1930 |
| 9 | 🇷🇺Romanov, Nikita M. | 2033 | 0 | ½ | ½ | 0 | ½ | ½ | ½ | ½ | * | ½ | ½ | ½ | 4.5 | 23.50 | 61.5 | -42.4 | 1890 |
| 10 | 🇷🇺Eramian, Gamlet | 1999 | ½ | ½ | 0 | 0 | ½ | ½ | ½ | 0 | ½ | * | 1 | ½ | 4.5 | 23.25 | 61.5 | -32.0 | 1893 |
| 11 | 🇷🇺Tyazhelov, Dmitry | 2008 | 0 | 0 | ½ | ½ | ½ | 0 | ½ | 1 | ½ | 0 | * | 0 | 3.5 | 19.50 | 62.5 | -54.6 | 1825 |
| 12 | 🇷🇺Serov, Aleksandr | 1867 | 0 | 0 | 0 | 0 | 0 | 0 | ½ | 0 | ½ | ½ | 1 | * | 2.5 | 10.50 | 63.5 | -30.2 | 1759 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Ageeva, VasilisaRUS+64.06.0 pts · #5
- 2Shapar, TatianaRUS+35.88.0 pts · #2
- 3Protasov, KirillRUS+34.45.5 pts · #6
- 1Tyazhelov, DmitryRUS-54.63.5 pts · #11
- 2Romanov, Nikita M.RUS-42.44.5 pts · #9
- 3Rudyk, IgorRUS-39.66.5 pts · #4
- R11+311 Elo gap
- R7+156 Elo gap
- R3+141 Elo gap