CChessStats

PFO-2025_B17_STD

Open SwissStandard

48 players participated in this 9-round tournament, held from 05 Nov 2025 to 14 Nov 2025 in Svetloe Pole, Russia. 1 titled players. Top 10 Elo average was 1973, and top seed was Petr Naumov (🇷🇺 RUS, CM, 2121).

Lev Artemenko (🇷🇺 RUS, 2106) won with 7.0/9, ahead of Petr Naumov (7.0) and Viktor Gareev (6.5). Artemenko shared the lead from round 6, winning on tie-break.

The biggest upset came in round 8: Nikita Milyutin (1548) beat Alexey Surikov (2025), a +477-point gap.

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
🇷🇺CMPetr Naumov2121
Avg top 10
1,973
Participants
48
Titled players · 1
CM×1
Federations · 1 represented
🇷🇺Russia×48
Top 3

How it unfolded

Top 6 · 9 rounds

Tight race until R8; 2 players tied at 7.0/9, decided on Buchholz. Title race narrowed from 2 co-leaders at R4 to 2 at the finish.

Co-leaders
23
5
1
2
1
2
4
1
2
2.54.579R1R2R3R4R5R6R7R8R9Ukolov takes leadArtemenko takes lead
Artemenko7Naumov7Gareev6.5Mochalov6.5Milyutin6.5Ivanov6— ex-leaders:Seledchikled R3, #7Ukolovled R5, #17
R5 · LEADER CHANGE10 Nov

Egor Ukolov takes the sole lead (4.5/5).

R9 · TIEBREAK CLUSTER

2 players finish on 7.0/9. Artemenko takes the title on Buchholz Cut1 (44.5).

R7–R9 · WIN STREAK

Viktor Gareev won 3 in a row (R7–R9).

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Lev Artemenko*
½
2CMPetr Naumov*
3Viktor Gareev*
4Daniil Mochalov
½
*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7R8R9PtsBu C1BuSBPerfΔ
1Artemenko, Lev2106RUS+26B=8N+17B=12N+10B+14N=6B+11N=4B7.044.549.037.252069-11.2
2Naumov, PetrCM2121RUS+23B=12N+24B=9N=8B+13N+14B=6N+11B7.043.047.536.252095-8.4
3Gareev, Viktor1898RUS+36B+28N9B=17N+24B8N+23B+10N+6B6.541.044.531.001980+38.0
4Mochalov, Daniil1809RUS+38N=29B6N+35B=20N+22B+9N+16B=1N6.541.044.530.251988+86.4
5Milyutin, Nikita1548RUS+48B=10N=8B16B+27N=23N+17B+15N+18B6.540.041.028.251976+161.2
6Ivanov, Zakhar A1860RUS+32B=14N+4B=15N+18B+16B=1N=2B3N6.047.051.032.502049+92.4
7Golushko, Elisey S1830RUS+44B15N+30B18N22B+36N+26B+25N+14B6.036.039.024.501880+21.6
8Galstyan, Alen1887RUS+33N=1B=5N+25B=2N+3B11N=13B=9N5.548.052.030.751913+20.0
9Seledchik, Matvey1922RUS+35N+20B+3N=2B14B=15N4B+24N=8B5.545.048.528.251980+30.4
10Koshcheev, Ivan1862RUS+25N=5B=22N+27B1N+20B=16N3B+19N5.544.048.527.001868+9.2
11Romaneev, Fedor1871RUS+39B+30N=15B14N+17B+18N+8B1B2N5.543.547.025.501967+44.0
12Kirillov, Denis1862RUS+45N=2B+31N=1B16N19B+37N+28B=13N5.541.544.024.251886+17.2
13Kuchinskiy, Georgiy1859RUS30B+39N+36B+22N=15B2B+28N=8N=12B5.539.543.024.001868+6.8
14Ukolov, Egor1987RUS+27N=6B+29N+11B+9N1B2N=19B7N5.046.551.025.501903-34.4
15Surikov, Alexey2025RUS+34N+7B=11N=6B=13N=9B=19N5B=17N5.045.049.026.251833-81.2
16Iljushin, Yaroslav1936RUS+40B17N+19B+5N+12B6N=10B4N=21B5.045.048.525.751772-65.2
17Luchkov, Vitaly1788RUS+42N+16B1N=3B11N+35B5N+31B=15B5.043.046.021.251845+28.0
18Gusev, Arseniy1950RUS22N+41B+34N+7B6N11B+27N+20B5N5.042.045.523.001769-71.6
19Turovets, Yaroslav1719RUS31N+46B16N+45B+21B+12N=15B=14N10B5.037.540.020.501855+60.8
20Neukrytykh, Maxim1899RUS+47B9N=37B+42N=4B10N+40B18N+34B5.036.538.517.501709-66.4
21Kamaev, Vsevolod1728RUS=41N=22B27N+36B19N=30B+35N+38B=16N5.033.537.019.001685-18.8
22Khammatullin, Danis1797RUS+18B=21N=10B13B+7N4N24B=39N+37B4.541.545.021.501791+0.4
23Bayturin, Batyr1794RUS2N45B+32N+43B+30N=5B3N=29B=28N4.540.042.518.751655-58.8
24Borsch, Alexander1833RUS+46N=31B2N+37B3N=25B+22N9B=26N4.540.042.517.001762-31.2
25Sattarov, Ruslan1677RUS10B+48N+28B8N=26B=24N+29N7B=31N4.539.040.016.501740+24.4
26Vershinin, Ivan I1651RUS1N+33B=35N=31B=25N=29B7N+30B=24B4.538.542.018.501724+31.2
27Yanbekov, Amir1516RUS14B+32N+21B10N5B+43N18B=37N+39B4.538.041.017.251598+18.8
28Guro, Aleksandr1708RUS+43N3B25N+33B+38N+31B13B12N=23B4.538.041.016.751686-9.6
29Yulushev, Kirill1723RUS+37B=4N14B40N+41B=26N25B=23N+38N4.535.539.018.251713-0.4
30Kartyshkov, Daniil1543RUS+13N11B7N+34B23B=21N=36B26N+44B4.038.541.516.751667+48.0
31Kulemin, Aleksandr1768RUS+19B=24N12B=26N+40B28N=38B17N=25B4.037.040.517.001631-60.0
32Seleznev, Savelii1488RUS6N27B23B+48N+39B38N=33N=35B+42N4.032.533.511.251442-22.4
33Makeev, Alexander1471RUS8B26N+47B28N43B+42N=32B+36N=40N4.031.533.512.251610+47.2
34Teteshev, Matvey1628RUS15B+44N18B30N37N+46B+47N+40B20N4.031.533.511.001541-42.0
35Kuznetsov, Dmitriy1640RUS9B+47N=26B4N+42B17N21B=32N=41B3.537.039.011.001560-41.2
36Ishbulatov, Radmir1668RUS3N+43B13N21N+45B7B=30N33B+47N3.536.538.59.501529-59.6
37Pronyushkin, Egor1457RUS29N+38B=20N24N+34B=40N12B=27B22N3.536.039.514.001627+52.8
38Khokhlov, Artem1506RUS4B37N+48B+39N28B+32B=31N21N29B3.535.536.510.501438-24.8
39Lutkovskij, Maksim Al.0RUS11N13B+46N38B32N+41N+43B=22B27N3.534.036.511.2514930.0
40Murashov, Lev0RUS16N=42B+45N+29B31N=37B20N34N=33B3.533.035.512.2515730.0
41Tereshin, Ivan1486RUS=21B18N42B+44N29N39B=46N+43B=35N3.530.533.011.501467-8.8
42Martynov, Daniil1443RUS17B=40N+41N20B35N33B=44B+45N32B3.031.534.09.251450+0.8
43Tatarshev, Oleg0RUS28B36N+44B23N+33N27B39N41N+48B3.031.032.08.0013310.0
44Nuvaltsev, Vladislav0RUS7N34B43N41B=46N+48B=42N+47B30N3.028.029.05.7514030.0
45Cherkasov, Timofei V.1573RUS12B+23N40B19N36N47B+48N42B=46B2.529.530.56.751413-56.0
46Ofitserov, Konstantin1565RUS24B19N39B=47N=44B34N=41B=48B=45N2.528.029.06.001424-44.4
47Karakulin, Artem1496RUS20N35B33N=46B=48N+45N34B44N36B2.028.029.04.251401-25.2
48Akeljev, Valeriy0RUS5N25B38N32B=47B44N45B=46N43N1.029.531.52.2512380.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets