CChessStats

PFO-2025_G11_STD

Open SwissStandard

25 players participated in this 9-round tournament, held from 05 Nov 2025 to 14 Nov 2025 in Svetloe Pole, Russia. 2 federations represented. Top 10 Elo average was 1051, and top seed was Vitalina Kondrova ( FID, 1579).

Ekaterina Ser Sivkova ( FID, 1533) won with 7.5/9, ahead of Eva Konshina (6.5) and Vera N Nogteva (6.5). Sivkova shared the lead from round 6 and won solo starting round 7.

Location
🇷🇺Svetloe Pole, Russia
Dates
05 Nov 2025 → 14 Nov 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 9 rounds
Top seed
Vitalina Kondrova1579
Avg top 10
1,051
Participants
25
Federations · 2 represented
🇷🇺Russia×15
FIDE (no federation)×3
Top 3

How it unfolded

Top 6 · 9 rounds

Ekaterina Ser Sivkova led from R7; +1.0-point edge over the runner-up.

Co-leaders
11
4
2
1
1
2
1
1
1
2.54.579R1R2R3R4R5R6R7R8R9Sivkova takes lead
Sivkova7.5Konshina6.5Nogteva6.5Neukrytykh6Satdykova6Kudryashova5.5
R7 · LEADER CHANGE12 Nov

Ekaterina Ser Sivkova takes the sole lead (6.0/7).

R2 · HEAD-TO-HEAD · WINNER VS 2ND

Ekaterina Ser Sivkova beat Eva Konshina (White).

WIN STREAKS · 3 top finishers

Ekaterina Ser Sivkova 4 wins (R4–R7)Eva Konshina 3 wins (R3–R5)Vera N Nogteva 4 wins (R4–R7)

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Ekaterina Ser Sivkova*
1
½
0
2Eva Konshina
0
*—
1
3Vera N Nogteva
½
—*
0
4Anastasiya Neukrytykh
1
0
1
*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7R8R9PtsBu C1BuSBPerfΔ
1Sivkova, Ekaterina Ser1533FID+12N+2B−5N+9B+15N+7B+6N=3B+4N7.546.050.040.751658+32.8
2Konshina, Eva0RUS+14B−1N+22B+21N+5B=9N+7N−4B+6B6.543.046.030.0015730.0
3Nogteva, Vera N1408RUS+22N−5B−4N+18N+20B+17B+15N=1N+8B6.540.543.527.751325-8.4
4Satdykova, Safina0RUS−6B+?N+3B−15N+10N+13B+9B+2N−1B6.044.544.527.5015190.0
5Neukrytykh, Anastasiya1500RUS+23B+3N+1B−7B−2N−15B+10N+16N+14B6.043.546.530.501609+17.6
6Mirakova, Lola Dzh1543RUS+4N=13B−9N+20N+16B+8N−1B+7B−2N5.544.548.026.751415-21.6
7Kudryashova, Miya1481FID+20B+15N+21B+5N+8B−1N−2B−6N=9B5.543.546.524.501454-12.4
8FIDE 5400921000—=9N+17B+13N+10B−7N−6B+21N+15B−3N5.540.043.023.0011890.0
9Kondrova, Vitalina1579FID=8B+11N+6B−1N+19B=2B−4N=13B=7N5.046.050.025.501609+6.0
10Saifutdinova, Renata0RUS=11B=16N+14B−8N−4B+20N−5B+18N+13N5.039.543.021.007000.0
11FIDE 5400514980—=10N−9B−18B+25N=14B+19N−16B+24N+15B5.033.034.516.7515240.0
12FIDE 558648720—−1B−14N−?B+24N=18B+22N=20B+17N+16B5.033.033.017.257350.0
13Yakusheva, Valeriya0RUS+?B=6N−8B=16N+22B−4N+17B=9N−10B4.538.038.014.2515640.0
14Vafina, Rayana Niyaz0RUS−2N+12B−10N−19B=11N+?B+23N+21B−5N4.537.537.513.506840.0
15Zueva, Miroslava Aleks0RUS+24N−7B+17N+4B−1B+5N−3B−8N−11N4.046.048.518.5012950.0
16FIDE 5400920890—−17N=10B+25N=13B−6N+18B+11N−5B−12N4.039.040.515.257240.0
17Shakhova, Sofiia0RUS+16B−8N−15B+23N+21B−3N−13N−12B+20B4.036.039.013.506120.0
18FIDE 5220678330—−19N=25B+11N−3B=12N−16N+22B−10B+21N4.035.537.014.256400.0
19Nekrasova, Viktoriya Mak1466RUS+18B−21N−20B+14N−9N−11B−24N+23B+25N4.030.532.013.00780-14.0
20Rusakova, Anna0RUS−7N+24B+19N−6B−3N−10B=12N+?B−17N3.538.038.09.0012900.0
21FIDE 5400920970—+25N+19B−7N−2B−17N+23B−8B−14N−18B3.037.038.58.5014860.0
22Rassadina, Anastasiya Ser0RUS−3B+23N−2N+?B−13N−12B−18N−25B+24B3.033.533.55.506120.0
23FIDE 5400614500—−5N−22B+24N−17B+25B−21N−14B−19N+?N3.028.528.54.006840.0
24Kolesnikova, Arina0RUS−15B−20N−23B−12B=?N+25N+19B−11B−22N2.529.029.05.5014870.0
25Nesterova, Viktoriia0RUS−21B=18N−16B−11B−23N−24B−?N+22N−19B1.528.528.55.006670.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers