PFO-2025_B15_STD

Open SwissStandard

55 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 1925, and top seed was Askar Rakhimkulov ( FID, 2022).

Askar Rakhimkulov ( FID, 2022) won with 7.5/9, ahead of Matvey A Pyatnitsyn (6.5) and Danil Kuchma (6.5). Rakhimkulov took the lead from round 8.

The biggest upset came in round 1: Vasiliy Makeev (1568) beat Askar Rakhimkulov (2022), a +454-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

Askar Rakhimkulov2022

Avg top 10

1,925

Participants

Federations · 2 represented

🇷🇺Russia×48

FIDE (no federation)×7

Top 3

🥇
Askar Rakhimkulov
FID·2022
7.5pts·2048perf+16.8
🥈
Matvey A Pyatnitsyn
🇷🇺RUS·1897
6.5pts·2011perf+46.0
🥉
Danil Kuchma
🇷🇺RUS
6.5pts·1896perf0.0

How it unfolded

Top 6 · 9 rounds

Askar Rakhimkulov led from R8; +1.0-point edge over the runner-up. Title race converged from 5 co-leaders at R4 to 1 by R8.

Co-leaders

Rakhimkulov7.5Kuchma6.5Zherzdev6.5Osipov6.5Pyatnitsyn6.5Volkov6.5

R8 · LEADER CHANGE13 Nov

Askar Rakhimkulov takes the sole lead (6.5/8).

WIN STREAKS · 3 top finishers

Askar Rakhimkulov 4+3 wins (R2–R5, R7–R9)Danil Kuchma 4 wins (R2–R5)Mikhail Zherzdev 3+3 wins (R2–R4, R7–R9)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Askar Rakhimkulov	*	—	—	—
2Danil Kuchma	—	*	1	1
3Mikhail Zherzdev	—	0	*	—
4Vladimir Il. Osipov	—	0	—	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	R7	R8	R9	Pts	Bu C1	Bu	SB	Perf	Δ
1	Rakhimkulov, Askar	2022	FID	−40B	+38N	+35B	+21N	+19B	=9N	+10B	+2N	+7B	7.5	41.5	45.0	38.75	2048	+16.8
2	Pyatnitsyn, Matvey A	1897	RUS	+35B	+17N	+8B	=19N	+7B	=3B	+24N	−1B	=4B	6.5	47.5	51.5	35.00	2011	+46.0
3	Kuchma, Danil	0	RUS	=48B	+28N	+6B	+12N	+5B	=2N	=7B	−4N	+11B	6.5	47.5	50.0	36.00	1896	0.0
4	Volkov, Aleksandr Ser	1846	RUS	=28B	+32N	+20B	−7N	+8B	+19N	=9B	+3B	=2N	6.5	45.0	49.5	35.25	1897	+25.2
5	Zherzdev, Mikhail	1868	FID	=36N	+37B	+27N	+25B	−3N	−24B	+17N	+13B	+10B	6.5	40.5	44.5	31.50	2001	+51.2
6	Osipov, Vladimir Il.	1771	RUS	+42N	=30B	−3N	+37B	+27N	−7N	+29B	+24B	+12N	6.5	40.0	43.5	28.75	1998	+88.0
7	Vadeev, Timofey	1974	RUS	+11B	=20N	+15N	+4B	−2N	+6B	=3N	+9B	−1N	6.0	50.0	55.0	35.25	1985	+6.4
8	Zaprometov, Prohor	1705	RUS	+46N	+49B	−2N	+34B	−4N	=16B	+31N	=14N	+25B	6.0	40.0	42.5	24.00	1847	+67.6
9	Zhuraev, Arslan	1840	RUS	+29B	−19N	+36N	+16B	+13N	=1B	=4N	−7N	=18B	5.5	46.0	50.0	29.25	1845	+5.6
10	Gladchenko, Nikolay	1885	FID	=37N	+16B	+22N	=13B	=24N	+15B	−1N	+25B	−5N	5.5	44.5	48.5	27.50	1911	+14.0
11	Rassadin, Dmitry	1735	RUS	−7N	=41B	+28N	+22B	+12B	=14N	=13N	+26B	−3N	5.5	43.0	46.5	26.75	1970	+96.8
12	Sharipov, Eduard	1904	RUS	+31N	=27B	+30N	−3B	−11N	+43B	+19N	+15B	−6B	5.5	42.5	46.0	25.25	1866	-13.2
13	Prokhorenko, Yaroslav	1695	FID	+54B	=26N	+14B	=10N	−9B	+21N	=11B	−5N	+32B	5.5	42.5	44.0	24.25	1833	+67.6
14	Zubov, Iliya	1834	RUS	+39N	=24B	−13N	+42B	+30N	=11B	=15N	=8B	=16N	5.5	41.0	44.5	25.50	1788	-18.4
15	Dronov, Igor Vik	1913	FID	+45B	+40N	−7B	+29N	+26B	−10N	=14B	−12N	+27B	5.5	39.5	43.0	23.25	1883	-8.8
16	Razumovskiy, Platon	1691	FID	+53B	−10N	+40B	−9N	+52B	=8N	=18B	+23N	=14B	5.5	38.5	40.5	21.00	1762	+32.8
17	Kozlov, Kirill Dm.	1801	RUS	+51N	−2B	−34N	+44B	+42N	=26N	−5B	+31B	+24N	5.5	37.5	39.5	20.25	1784	-2.0
18	Yurasov, Semen	1724	RUS	=34N	−36B	=48N	+41B	=43N	+28B	=16N	+20B	=9N	5.5	35.5	38.0	23.50	1734	+6.8
19	Skvortsov, Vladislav V.	1742	RUS	+44N	+9B	+25N	=2B	−1N	−4B	−12B	+33N	=21B	5.0	45.5	49.0	23.75	1843	+46.0
20	Vakin, Ivan	1716	RUS	+47N	=7B	−4N	=39B	+35N	=31B	=26B	−18N	+38B	5.0	39.0	42.0	20.50	1750	+12.4
21	Yakovlev, Vitaliy	1702	RUS	+52N	−25B	+41N	−1B	+34N	−13B	=22N	+36B	=19N	5.0	39.0	41.0	18.50	1755	+18.8
22	Garaev, Tamerlan	1989	FID	=32B	+48N	−10B	−11N	+33B	=40N	=21B	=38N	+35B	5.0	36.5	39.0	19.50	1715	-101.8
23	Larionov, Tikhon	1746	RUS	=41N	=34B	−42N	+47B	−31N	+36B	+35N	−16B	+39N	5.0	33.0	36.0	18.75	1623	-48.8
24	Terekhov, Aleksandr Dm	1762	RUS	+38B	=14N	=26B	+43N	=10B	+5N	−2B	−6N	−17B	4.5	44.5	48.0	21.75	1789	+15.6
25	Shabardin, Igor Vad	1833	RUS	+33B	+21N	−19B	−5N	=29B	+30N	+40B	−10N	−8N	4.5	41.5	45.0	19.75	1714	-56.0
26	Chernov, Ivan	1949	RUS	+43N	=13B	=24N	+31B	−15N	=17B	=20N	−11N	=29B	4.5	40.5	44.0	20.50	1718	-100.4
27	Zhirnov, Kirill	1757	RUS	+50B	=12N	−5B	+36N	−6B	−29N	+41B	+40N	−15N	4.5	39.5	42.0	16.25	1705	-24.4
28	Kukushkin, Ivan A	1723	RUS	=4N	−3B	−11B	+50N	+32B	−18N	−30B	+48N	+40B	4.5	39.0	41.5	16.25	1689	-10.8
29	Ulmeikin, Nikolai	1627	RUS	−9N	+46B	+44N	−15B	=25N	+27B	−6N	=34B	=26N	4.5	38.5	41.5	17.50	1755	+56.8
30	Gatin, Almaz	1678	RUS	+55B	=6N	−12B	+45N	−14B	−25B	+28N	−32N	+34B	4.5	38.5	38.5	15.25	1690	+6.8
31	Baranov, Alexey A.	1655	RUS	−12B	+55N	+52B	−26N	+23B	=20N	−8B	−17N	+45B	4.5	37.0	37.0	13.00	1690	+8.8
32	Kuangaliev, Emil S	1429	RUS	=22N	−4B	−37N	+46B	−28N	+51B	+43N	+30B	−13N	4.5	36.5	38.5	15.50	1678	+104.4
33	Baydulin, Karim Al	1654	RUS	−25N	−44B	+54N	=51B	−22N	+53B	+37N	−19B	+43N	4.5	29.5	31.0	12.00	1643	-8.0
34	Garipov, Alikhan A	1638	RUS	=18B	=23N	+17B	−8N	−21B	+52N	=38B	=29N	−30N	4.0	40.0	42.0	17.00	1602	-20.0
35	Kovalyev, Fyodor	1688	RUS	−2N	+47B	−1N	+49B	−20B	+45N	−23B	+46N	−22N	4.0	38.5	41.0	12.00	1686	-8.4
36	Kudryashov, Anton	1560	RUS	=5B	+18N	−9B	−27B	+51N	−23N	+48B	−21N	=41B	4.0	38.0	40.0	15.00	1657	+43.6
37	Krutikhin, Nikolay	1687	RUS	=10B	−5N	+32B	−6N	=45B	=41N	−33B	=49N	+52B	4.0	37.0	39.0	14.00	1587	-49.6
38	Knyazev, Yaroslav	1541	RUS	−24N	−1B	−51N	+54B	+55N	+39B	=34N	=22B	−20N	4.0	33.5	33.5	10.00	1619	+21.6
39	Mushtakov, Semen Aleks	1618	RUS	−14B	+54N	=45B	=20N	−40B	−38N	+50B	+42N	−23B	4.0	32.5	34.0	11.75	1601	-9.2
40	Makeev, Vasiliy	1568	RUS	+1N	−15B	−16N	+53B	+39N	=22B	−25N	−27B	−28N	3.5	41.0	43.0	16.00	1690	+42.8
41	Zaitsev, Pavel Al	1553	RUS	=23B	=11N	−21B	−18N	+49N	=37B	−27N	=44B	=36N	3.5	37.0	39.5	13.50	1577	+8.0
42	Iljushin, Mikhail	1574	RUS	−6B	+53N	+23B	−14N	−17B	=48N	=45B	−39B	=44N	3.5	36.0	38.0	11.75	1591	+3.6
43	Shabalin, Aleksandr	1547	RUS	−26B	+50N	+49N	−24B	=18B	−12N	−32B	+51N	−33B	3.5	34.0	36.0	9.75	1587	+8.8
44	Chugurov, Zakhar Ev	1494	RUS	−19B	+33N	−29B	−17N	−48B	=49N	+47B	=41N	=42B	3.5	32.0	34.5	12.25	1493	-0.4
45	Elkhimov, Ivan	1718	RUS	−15N	+51B	=39N	−30B	=37N	−35B	=42N	+53B	−31N	3.5	32.0	34.0	9.75	1562	-76.8
46	Merinov, Egor	1597	RUS	−8B	−29N	=50B	−32N	F	=47N	+52B	−35B	+54N	3.0	28.0	28.0	6.25	1399	-61.6
47	Penkin, Nikita	1463	RUS	−20B	−35N	+55B	−23N	=53N	=46B	−44N	=54B	=51B	3.0	26.0	26.0	4.25	1396	0.0
48	Davydov, Alim	1602	RUS	=3N	−22B	=18B	−52N	+44N	=42B	−36N	−28B	F	2.5	34.5	34.5	11.25	1551	-24.0
49	Mazein, Mikhail	1503	RUS	F	−8N	−43B	−35N	−41B	=44B	+55N	=37B	=50N	2.5	27.0	27.0	5.00	1378	-42.0
50	Sarguzhin, Tagir Akh	1571	RUS	−27N	−43B	=46N	−28B	=54N	+55B	−39N	F	=49B	2.5	23.5	23.5	3.50	1381	-64.8
51	Antonichev, Dmitriy	1411	RUS	−17B	−45N	+38B	=33N	−36B	−32N	F	−43B	=47N	2.0	32.5	32.5	7.75	1378	-43.2
52	Khabibullin, Danis	0	RUS	−21B	F	−31N	+48B	−16N	−34B	−46N	+55B	−37N	2.0	28.5	28.5	2.50	1348	0.0
53	Galushko, Andrey	1532	RUS	−16N	−42B	F	−40N	=47B	−33N	=54B	−45N	+55B	2.0	25.0	25.0	2.25	1222	-46.8
54	Muslimov, Amir Al	1529	RUS	−13N	−39B	−33B	−38N	=50B	F	=53N	=47N	−46B	1.5	28.5	28.5	3.75	1281	-78.0
55	Murzaev, Stepan	0	RUS	−30N	−31B	−47N	F	−38B	−50N	−49B	−52N	−53N	0.0	25.0	25.0	0.00	765	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Kuangaliev, Emil SRUS
+104.4
4.5 pts · #20
2Rassadin, DmitryRUS
+96.8
5.5 pts · #8
3Osipov, Vladimir Il.RUS
+88.0
6.5 pts · #4

Top rating losers

1Garaev, TamerlanFID
-101.8
5.0 pts · #18
2Chernov, IvanRUS
-100.4
4.5 pts · #21
3Muslimov, Amir AlRUS
-78.0
1.5 pts · #53

Biggest upsets

R1+454 Elo gap
Makeev, Vasiliy1568 beat Rakhimkulov, Askar2022
R4+254 Elo gap
Rassadin, Dmitry1735 beat Garaev, Tamerlan1989
R8+249 Elo gap
Kuangaliev, Emil S1429 beat Gatin, Almaz1678