Sakha Chmp. 2025 Women
9 players participated in this 9-round tournament, held from 08 Dec 2025 to 14 Dec 2025 in Yakutsk, Russia. 1 titled players from 2 federations. Top 10 Elo average was 1569, and top seed was Evdokia Izbekova (🇷🇺 RUS, 2018).
Valeriya Eg Sleptsova ( FID, 1863) won with 6.5/9, ahead of Polina Pak (6.5) and Evdokia Izbekova (6.5). Sleptsova took the lead from round 5, winning on tie-break.
The biggest upset came in round 5: Valeriya Eg Sleptsova (1863) beat Evdokia Izbekova (2018), a +155-point gap.
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How it unfolded
Top 9 · 9 roundsPolina Pak led from R4 onwards, the runner-up race stayed tight.
Valeriya Eg Sleptsova takes the sole lead (4.0/5).
Polina Pak drew with Evdokia Izbekova (White).
Polina Pak 4 wins (R2–R6)Evdokia Izbekova 3 wins (R1–R4)Valeriya Eg Sleptsova 3 wins (R3–R5)
Cross-table
| # | Player | Elo | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | Pts | SB | Bh | Δ Elo | Perf |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | Sleptsova, Valeriya Eg | 1863 | * | 0 | 1 | 1 | 1 | 1 | ½ | 1 | 1 | 6.5 | 22.25 | 29.5 | +54.4 | 1992 |
| 1 | 🇷🇺Pak, Polina | 1984 | 1 | * | ½ | ½ | ½ | 1 | 1 | 1 | 1 | 6.5 | 21.25 | 29.5 | +19.2 | 2016 |
| 2 | 🇷🇺Izbekova, Evdokia | 2018 | 0 | ½ | * | 1 | 1 | 1 | 1 | 1 | 1 | 6.5 | 19.75 | 29.5 | +5.0 | 2025 |
| 4 | 🇷🇺WFMVasilieva, Arina | 1879 | 0 | ½ | 0 | * | 1 | 1 | 1 | 1 | 1 | 5.5 | 14.25 | 30.5 | +9.6 | 1866 |
| 5 | 🇷🇺Baisheva, Nyurguiaana | 1987 | 0 | ½ | 0 | 0 | * | 1 | 1 | 1 | 1 | 4.5 | 9.75 | 31.5 | -30.8 | 1787 |
| 6 | 🇷🇺Nikolaeva, Irina | 0 | 0 | 0 | 0 | 0 | 0 | * | ½ | 1 | 1 | 2.5 | 3.25 | 33.5 | 0.0 | 1624 |
| 8 | 🇷🇺Egorova, Svetlana E | 1540 | ½ | 0 | 0 | 0 | 0 | ½ | * | ½ | 0 | 1.5 | 5.25 | 34.5 | -32.0 | 1464 |
| 7 | 🇷🇺Krivoshapkina, Lyudmila I | 1400 | 0 | 0 | 0 | 0 | 0 | 0 | ½ | * | 1 | 1.5 | 1.75 | 34.5 | +14.4 | 1483 |
| 9 | 🇷🇺Fomina, Mariya G | 1451 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | * | 1.0 | 1.50 | 35.0 | -14.0 | 1433 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Sleptsova, Valeriya EgFID+54.46.5 pts · #3
- 2Pak, PolinaRUS+19.26.5 pts · #1
- 3Krivoshapkina, Lyudmila IRUS+14.41.5 pts · #7
- 1Egorova, Svetlana ERUS-32.01.5 pts · #8
- 2Baisheva, NyurguiaanaRUS-30.84.5 pts · #5
- 3Fomina, Mariya GRUS-14.01.0 pts · #9
- R5+155 Elo gap
- R4+124 Elo gap
- R3+108 Elo gap