SPb G15 Championship 2025
10 players participated in this 9-round tournament, held from 16 Nov 2025 to 24 Nov 2025 in St. Petersburg, Russia. 2 federations represented. Top 10 Elo average was 1601, and top seed was Ulyana Artamonova ( FID, 1714).
Antonina Pogodina (🇷🇺 RUS, 1644) won with 7.0/9, ahead of Zlata Ser Komlievskaya (7.0) and Sofia Khoroshikh (6.0). Pogodina took the lead from round 5, winning on tie-break.
The biggest upset came in round 3: Zlata Ser Komlievskaya (1585) beat Ulyana Artamonova (1714), a +129-point gap.
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How it unfolded
Top 10 · 9 roundsZlata Ser Komlievskaya led from R4 onwards, the runner-up race stayed tight.
Antonina Pogodina takes the sole lead (4.5/5).
Zlata Ser Komlievskaya lost to Antonina Pogodina (Black).
Zlata Ser Komlievskaya 4 wins (R1–R4)Antonina Pogodina 3+3 wins (R1–R3, R5–R7)
Cross-table
| # | Player | Elo | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | Pts | SB | Bh | Δ Elo | Perf |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 🇷🇺Pogodina, Antonina | 1644 | * | 1 | ½ | 1 | 1 | 0 | ½ | 1 | 1 | 1 | 7.0 | 28.25 | 38.0 | +76.8 | 1817 |
| 1 | 🇷🇺Komlievskaya, Zlata Ser | 1585 | 0 | * | 1 | ½ | 1 | ½ | 1 | 1 | 1 | 1 | 7.0 | 25.50 | 38.0 | +107.6 | 1824 |
| 4 | 🇷🇺Khoroshikh, Sofia | 1641 | ½ | 0 | * | ½ | ½ | 1 | ½ | 1 | 1 | 1 | 6.0 | 20.75 | 39.0 | +36.8 | 1722 |
| 5 | 🇷🇺Senina, Sofiia | 1617 | 0 | ½ | ½ | * | ½ | 1 | ½ | 1 | 1 | 1 | 6.0 | 20.75 | 39.0 | +52.0 | 1726 |
| 3 | Artamonova, Ulyana | 1714 | 0 | 0 | ½ | ½ | * | 1 | 1 | 1 | 1 | 1 | 6.0 | 19.00 | 39.0 | -0.4 | 1715 |
| 6 | 🇷🇺Epifanova, Anastasia | 1675 | 1 | ½ | 0 | 0 | 0 | * | ½ | 1 | 1 | 1 | 5.0 | 16.75 | 40.0 | -18.4 | 1637 |
| 7 | 🇷🇺Bogoslovskaya, Elena Dm | 1560 | ½ | 0 | ½ | ½ | 0 | ½ | * | 0 | ½ | 1 | 3.5 | 13.00 | 41.5 | -16.0 | 1527 |
| 8 | 🇷🇺Shestak, Angelina | 1495 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | * | ½ | 1 | 2.5 | 4.50 | 42.5 | -22.8 | 1448 |
| 9 | 🇷🇺Mikheeva, Polina V. | 1522 | 0 | 0 | 0 | 0 | 0 | 0 | ½ | ½ | * | 1 | 2.0 | 3.00 | 43.0 | -61.2 | 1390 |
| 10 | 🇷🇺Khripunova, Daria | 1556 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | * | 0.0 | 0.00 | 45.0 | -154.4 | 807 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Komlievskaya, Zlata SerRUS+107.67.0 pts · #1
- 2Pogodina, AntoninaRUS+76.87.0 pts · #2
- 3Senina, SofiiaRUS+52.06.0 pts · #5
- 1Khripunova, DariaRUS-154.40.0 pts · #10
- 2Mikheeva, Polina V.RUS-61.22.0 pts · #9
- 3Shestak, AngelinaRUS-22.82.5 pts · #8
- R3+129 Elo gap