Dubna-2025_IM
10 players participated in this 9-round tournament, held from 13 Nov 2025 to 19 Nov 2025 in Dubna, Russia. 10 titled players from 5 federations. Top 10 Elo average was 2258, and top seed was Arseniy Shturman ( FID, FM, 2388).
Igor Vershinin (🇷🇺 RUS, FM, 2272) won with 6.5/9, ahead of Arseniy Shturman (5.0) and Matfey Yurasov (5.0). Vershinin shared the lead from round 6 and won solo starting round 8.
The biggest upset came in round 1: Arseny Kleschevnikov (CM, 2162) beat Arseniy Shturman (FM, 2388), a +226-point gap.
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How it unfolded
Top 10 · 9 roundsFM Igor Vershinin led from R8 onwards, the runner-up race stayed tight.
FM Igor Vershinin takes the sole lead (5.5/8).
FM Igor Vershinin opens a +1.5-point gap over the chasing pack (closest: FM Arseniy Shturman); the title is out of reach before R9.
FM Igor Vershinin drew with FM Arseniy Shturman (White).
Cross-table
| # | Player | Elo | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | Pts | SB | Bh | Δ Elo | Perf |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 🇷🇺FMVershinin, Igor | 2272 | * | ½ | ½ | 1 | 1 | 0 | 1 | 1 | ½ | 1 | 6.5 | 27.50 | 38.5 | +36.2 | 2423 |
| 2 | FMShturman, Arseniy | 2388 | ½ | * | ½ | 0 | 0 | 1 | 1 | ½ | 1 | ½ | 5.0 | 21.25 | 40.0 | -23.8 | 2287 |
| 3 | FMYurasov, Matfey | 2275 | ½ | ½ | * | ½ | 0 | 1 | 0 | ½ | 1 | 1 | 5.0 | 21.25 | 40.0 | +5.6 | 2299 |
| 4 | CMKleschevnikov, Arseny | 2162 | 0 | 1 | ½ | * | ½ | ½ | 0 | ½ | 1 | 1 | 5.0 | 20.75 | 40.0 | +67.3 | 2312 |
| 5 | FMKleimenov, Nikolay | 2277 | 0 | 1 | 1 | ½ | * | 1 | ½ | 0 | 0 | ½ | 4.5 | 20.00 | 40.5 | -8.6 | 2256 |
| 6 | 🇲🇩GMKhruschiov, Alexey | 2270 | 1 | 0 | 0 | ½ | 0 | * | 1 | ½ | ½ | ½ | 4.0 | 18.50 | 41.0 | -6.8 | 2214 |
| 8 | 🇷🇺FMFedorov, Artem Alek | 2201 | 0 | 0 | 1 | 1 | ½ | 0 | * | 1 | 0 | ½ | 4.0 | 17.75 | 41.0 | +10.3 | 2222 |
| 9 | 🇰🇿IMEgorov, Evgeny | 2201 | 0 | ½ | ½ | ½ | 1 | ½ | 0 | * | ½ | ½ | 4.0 | 17.50 | 41.0 | +2.7 | 2222 |
| 7 | 🇺🇦IMSitnikov, Anton | 2383 | ½ | 0 | 0 | 0 | 1 | ½ | 1 | ½ | * | ½ | 4.0 | 17.25 | 41.0 | -21.4 | 2201 |
| 10 | 🇺🇦FMKononenko, Dmitry | 2155 | 0 | ½ | 0 | 0 | ½ | ½ | ½ | ½ | ½ | * | 3.0 | 12.75 | 42.0 | -3.0 | 2145 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Kleschevnikov, ArsenyCMFID+67.35.0 pts · #4
- 2Vershinin, IgorFMRUS+36.26.5 pts · #1
- 3Fedorov, Artem AlekFMRUS+10.34.0 pts · #8
- 1Shturman, ArseniyFMFID-23.85.0 pts · #2
- 2Sitnikov, AntonIMUKR-21.44.0 pts · #7
- 3Kleimenov, NikolayFMFID-8.64.5 pts · #5
- R1+226 Elo gap
- R8+221 Elo gap
- R9+111 Elo gap