CChessStats

III_Stage_Dinamo_Cup_2025 (standard)

Open SwissStandard

29 players participated in this 9-round tournament, held from 21 Jun 2025 to 26 Jun 2025 in Irkutsk, Russia. 1 titled players from 2 federations. Top 10 Elo average was 1962, and top seed was Alexander Shelk (🇷🇺 RUS, FM, 2131).

Nikolay Krivonos (🇷🇺 RUS, 2067) won with 7.0/9, ahead of Vladislav Onufrienko (6.0) and Ivan Naumov (6.0). Krivonos shared the lead from round 8 and broke clear in the final round.

The biggest upset came in round 1: Ilya Shemet (1494) beat Anatoly Besedin (1915), a +421-point gap.

Location
🇷🇺Irkutsk, Russia
Dates
21 Jun 2025 → 26 Jun 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 9 rounds
Top seed
🇷🇺FMAlexander Shelk2131
Avg top 10
1,962
Participants
29
Titled players · 1
FM×1
Federations · 2 represented
🇷🇺Russia×27
🇰🇬Kyrgyzstan×1
Top 3

How it unfolded

Top 6 · 9 rounds

Nikolay Krivonos led from R9; +1.0-point edge over the runner-up. Title race converged from 9 co-leaders at R4 to 1 by R9.

Co-leaders
13
6
3
9
4
1
1
2
1
2.54.579R1R2R3R4R5R6R7R8R9Krivonos takes lead
R9 · LEADER CHANGE26 Jun

Nikolay Krivonos takes the sole lead (7.0/9).

R8 · HEAD-TO-HEAD · WINNER VS 2ND

Nikolay Krivonos beat Ivan Naumov (Black).

WIN STREAKS · 3 top finishers

Nikolay Krivonos 3 wins (R7–R9)Ivan Naumov 4 wins (R1–R5)FM Alexander Shelk 3 wins (R4–R6)

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Nikolay Krivonos*
1
0
2Ivan Naumov
0
*
½
1
3FMAlexander Shelk
1
½
*
½
4Pavel Kulykov
0
½
*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7R8R9PtsBu C1BuSBPerfΔ
1Krivonos, Nikolay2067RUS+7N+10B18N+17B+2N4B+9B+3N+8B7.042.546.536.502043+2.4
2Onufrienko, Vladislav2054KGZ+17B+8N+4NF1B=3N+6B+13N=5B6.046.550.531.502110+15.6
3Naumov, Ivan2008RUS+16B+11N+5BF+18N=2B=4N1B+12N6.045.549.530.502071+18.2
4Shelk, AlexanderFM2131RUS+19B+15N2B+8N+11B+1N=3B=5N13B6.044.548.531.502003-10.4
5Kulykov, Pavel2050RUS+9N+13B3N+18B6N+8B+10N=4B=2N6.043.547.530.001988-16.8
6Tronin, Evgeny1949RUS+29N18B+22B+16N+5B=9N2N12B+10N5.539.039.021.501836-36.5
7Kurkutov, Daniil1599RUS1B+25N12B+15N20B+22N=21N+11B+19B5.536.038.521.251773+68.8
8Patina, Anna1715RUS+28N2B+13N4B+23N5N+14B+9B1N5.043.043.518.501879+46.8
9Ziroyan, Romik1576RUS5B+27N+15B+12N=14B=6B1N8N+23B5.041.042.519.251864+92.4
10Ginzburg, Alexander1778RUS+26B1N11B+25N+16B+14N5B+19N6B5.039.541.518.001702-14.2
11Shemet, Ilya1494RUS+21N3B+10N+20B4N13N+23B7N+17B5.038.541.519.001793+122.4
12Donkovtsev, Vasily1787RUS20N+14B+7N9B+17N18B+26N+6N3B5.038.540.522.001669-22.6
13Gorbunov, Dmitry Pav1765RUS+25B5N8B+28N+21N+11BF2B+4N5.038.038.517.501893+35.2
14Kanter, Andrey0RUS=22B12N+26B+19N=9N10B8N+24B+20N5.034.036.016.7516480.0
15Sakhyanov, Igor1769RUS+24N4B9N7B+27N26B+20N=16B+21N4.533.034.513.751570-37.2
16Koshkarev, Dmitry1566RUS3N+28B+23N6B10N21B+22B=15N+26N4.533.033.511.251762+66.8
17Shirokolobov, Artur1578RUS2N+24B+21N1N12B19B+25N+26B11N4.036.038.011.001598-6.0
18Solomein, Dmitry1723RUS+27B+6N+1B5N3B+12NFFF4.036.036.019.002044+39.4
19Grekhneva, Natalja1685RUS4N+29B=20N14B=22B+17N+24N10B7N4.035.535.510.501630-13.0
20Fetisov, Lev1466RUS+12B22N=19B11N+7N23B15B+27N14B3.535.537.014.001602+38.8
21Besedin, Anatoly1915RUS11B+26N17B+22N13B+16N=7B23N15B3.535.037.012.751577-73.4
22Gimaltdinov, Timur1727RUS=14N+20B6N21B=19N7B16N+28B=27B3.533.033.59.251504-69.6
23Prokhorov, Yury1881RUSFF16B+24N8B+20N11N+21B9N3.029.529.510.001499-54.4
24Shamsirov, Viktor0RUS15B17N+27B23B+25N+28N19B14NF3.025.025.04.509280.0
25Lavrukhin, Kirill0RUS13N7B+29N10B24B+27N17BF=28N2.524.524.51.7514100.0
26Miakina, Kira1454RUS10N21B14NF+28B+15N12B17N16B2.032.032.05.001449-5.6
27Zdukhova, Evgeniya0RUS18N9B24NF15B25B+28N20B=22N1.526.526.52.2512860.0
28FIDE 54006011008B16NF13B26N24B27B22N=25B0.527.027.01.258450.0
29Efimenko, Artem1528RUS6B19N25BFFFFFF0.014.014.00.001007-14.8

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets