Championship of the SZFO 2025_B13

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70 players participated in this 9-round tournament, held from 24 Nov 2025 to 02 Dec 2025 in St. Petersburg, Russia. Top 10 Elo average was 1701, and top seed was Miron Ol Kislov (🇷🇺 RUS, 1813).

Stepan Gevorkian (🇷🇺 RUS, 1532) won with 7.5/9, ahead of Miroslav Melnichuk (7.0) and Miron Ol Kislov (7.0). Gevorkian took the lead from round 6.

The biggest upset came in round 1: Artem Evg Khromeev (1446) beat Artem Anisimov (1789), a +343-point gap.

Location

🇷🇺St. Petersburg, Russia

Dates

24 Nov 2025 → 02 Dec 2025

Time control

Standard: 90 minutes with 30 second increment from move 1

System

Swiss · 9 rounds

Top seed

🇷🇺Miron Ol Kislov1813

Avg top 10

1,701

Participants

Federations · 1 represented

🇷🇺Russia×68

Top 3

🥇
Stepan Gevorkian
🇷🇺RUS·1532
7.5pts·1889perf+129.2
🥈
Miroslav Melnichuk
🇷🇺RUS·1782
7.0pts·1824perf+21.2
🥉
Miron Ol Kislov
🇷🇺RUS·1813
7.0pts·1771perf-12.0

How it unfolded

Top 6 · 9 rounds

Stepan Gevorkian led from R6; +0.5-point edge over the runner-up. Title race converged from 2 co-leaders at R4 to 1 by R6.

Co-leaders

Gevorkian7.5Melnichuk7Kislov7Sokolov6.5Solonovich6.5Paukov6.5

R6 · LEADER CHANGE29 Nov

Stepan Gevorkian takes the sole lead (5.5/6).

R3 · HEAD-TO-HEAD · WINNER VS 2ND

Stepan Gevorkian drew with Miroslav Melnichuk (White).

WIN STREAKS · 2 top finishers

Stepan Gevorkian 4 wins (R4–R7)Miron Ol Kislov 5 wins (R1–R5)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Stepan Gevorkian	*	½	1	1
2Miroslav Melnichuk	½	*	1	½
3Miron Ol Kislov	0	0	*	—
4Ivan Aleks Sokolov	0	½	—	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	R7	R8	R9	Pts	Bu C1	Bu	SB	Perf	Δ
1	Gevorkian, Stepan	1532	RUS	+31B	+26N	=2B	+7N	+4B	+3N	+9B	=8N	=6B	7.5	50.0	54.5	44.75	1889	+129.2
2	Melnichuk, Miroslav	1782	RUS	+61N	+21B	=1N	+13B	+18N	=8B	+3B	=7N	=4B	7.0	49.5	52.5	39.50	1824	+21.2
3	Kislov, Miron Ol	1813	RUS	+36N	+52B	+30N	+12B	+5N	−1B	−2N	+23B	+7N	7.0	47.0	50.5	36.00	1771	-12.0
4	Sokolov, Ivan Aleks	1722	RUS	+57N	+23B	=13N	+16B	−1N	+21B	+15N	=5B	=2N	6.5	48.0	51.5	34.25	1723	+4.8
5	Solonovich, Svyatoslav Ev	1502	RUS	+50N	+16B	+10N	+18B	−3B	−7N	+22B	=4N	+8B	6.5	47.5	51.5	35.25	1796	+117.6
6	Paukov, Dmitry P	1543	RUS	=43B	+64N	=14B	=17N	+41N	=15B	+21N	+12B	=1N	6.5	43.0	45.5	31.50	1640	+26.8
7	Tkachenko, Alexandr Serg	1540	RUS	+60N	+32B	+8N	−1B	+33N	+5B	=12N	=2B	−3B	6.0	49.0	52.0	31.00	1653	+40.8
8	Yurov, Makar And	1597	RUS	+56B	+38N	−7B	+14N	+22B	=2N	+11B	=1B	−5N	6.0	48.0	51.5	31.75	1603	-4.8
9	Okhlopkov, Arseniy Vlad	1604	RUS	=41N	+55B	=15N	+23B	=12N	+25B	−1N	=10B	+22N	6.0	44.0	47.5	29.25	1629	+12.8
10	Shaginyan, Mikael Gev	1620	RUS	+11B	=14N	−5B	=34N	+43B	=17N	+51B	=9N	+21B	6.0	43.0	46.5	29.25	1574	-13.6
11	Zadvornov, Timofey	0	RUS	−10N	+42B	+52N	+19B	=15N	+30B	−8N	+14N	=16B	6.0	42.5	46.0	28.50	1615	0.0
12	Romanishin, Vladimir Vyach	1514	RUS	+69B	+58N	+24B	−3N	=9B	+45N	=7B	−6N	+25B	6.0	42.5	44.0	24.50	1636	+44.0
13	Tropin, Nikolay A.	1520	RUS	+44B	+46N	=4B	−2N	=17B	+36N	−14B	+42N	+24B	6.0	42.0	46.0	27.50	1617	+36.0
14	Bugaev, Gordei	1498	RUS	+65N	=10B	=6N	−8B	+37N	+32B	+13N	−11B	=15N	5.5	45.0	47.5	26.50	1568	+18.8
15	Stepanov, Denis Serg	1528	RUS	=63N	+37B	=9B	+44N	=11B	=6N	−4B	+26N	=14B	5.5	44.0	46.5	26.75	1569	+10.8
16	Zotov, Vladimir	1699	RUS	+33B	−5N	+47B	−4N	=26B	+31N	=17B	+27N	=11N	5.5	43.5	47.5	26.25	1548	-51.2
17	Duganov, Andrey	1475	RUS	=53N	+63B	=19N	=6B	=13N	=10B	=16N	=18B	+39N	5.5	43.0	45.5	26.25	1686	+74.4
18	Voshenkov, Nikita	1734	RUS	+47B	+51N	+28B	−5N	−2B	−22N	+32B	=17N	+23N	5.5	42.5	46.0	24.75	1567	-62.4
19	Andreev, Dmitriy Kir	1530	RUS	=64B	+43N	=17B	−11N	=31B	+54N	=39N	=34B	+40N	5.5	37.0	39.5	22.75	1635	+10.0
20	Rusinov, Matvey	1646	RUS	−32N	+53B	+61N	−21B	−27N	+37B	=33N	+51B	+34N	5.5	35.0	38.0	21.25	1462	-48.4
21	Tikhanovich, Mark Ig	1499	RUS	+67B	−2N	+56B	+20N	+24B	−4N	−6B	+48N	−10N	5.0	44.0	46.5	20.50	1527	+8.0
22	Frolov, Roman Serg.	1485	RUS	+40B	−24N	+31B	+30B	−8N	+18B	−5N	+53N	−9B	5.0	42.5	46.0	22.50	1477	-3.2
23	Kucherenkov, Gleb Mikh	1489	RUS	+70B	−4N	+54B	−9N	+44B	+41N	+24B	−3N	−18B	5.0	41.5	42.5	17.50	1451	-10.4
24	Zivert, Lev	1566	RUS	+34N	+22B	−12N	+36B	−21N	+27B	−23N	+33B	−13N	5.0	41.0	45.5	23.50	1480	-45.2
25	Galuzin, Daniil	1482	RUS	+48N	−30B	=34N	+55B	+35N	−9N	+45B	=39B	−12N	5.0	38.0	41.5	20.50	1451	-10.0
26	Yurov, Matvey And	1453	RUS	+49N	−1B	−35N	+63B	=16N	=42B	+59N	−15B	+48B	5.0	38.0	40.5	18.25	1326	-20.0
27	Zaytsev, Oleg Al	1466	RUS	−58B	−44N	+65B	+40N	+20B	−24N	+35B	−16B	+41N	5.0	36.0	38.5	21.00	1519	+8.0
28	Filippov, Aleksey S	1553	RUS	+35N	+62B	−18N	−33B	−36N	=53B	+57N	=41B	+44N	5.0	34.0	36.5	18.25	1427	-22.4
29	Yanelyunas, Dmitriy	1519	RUS	−55N	+59B	−33N	=37B	+60N	=35B	−34N	+43B	+42B	5.0	32.5	35.5	18.50	610	-26.0
30	Zakharchuk, Artem	1563	RUS	+54B	+25N	−3B	−22N	+34B	−11N	=41B	=38N	=32B	4.5	40.5	44.0	19.50	1480	-20.8
31	Khakimov, Bogdan Art	0	RUS	−1N	+39B	−22N	+62B	=19N	−16B	=52N	=36B	+51N	4.5	39.5	42.0	17.25	1562	0.0
32	Dzhabrailov, David El	0	RUS	+20B	−7N	−51B	+49N	+38B	−14N	−18N	+59B	=30N	4.5	39.0	42.0	19.25	1467	0.0
33	Tikhonov, Maksim Rom	1410	RUS	−16N	+65B	+29B	+28N	−7B	=51N	=20B	−24N	=53B	4.5	39.0	41.5	18.75	1524	+39.2
34	Nechaev, Artem Mak	0	RUS	−24B	+70N	=25B	=10B	−30N	+66N	+29B	=19N	−20B	4.5	39.0	40.0	16.75	1462	0.0
35	Samokhvalov, Yaroslav I	0	RUS	−28B	+40N	+26B	=45N	−25B	=29N	−27N	+49B	=38B	4.5	38.0	42.0	20.25	1393	0.0
36	Vyalov, Ivan	1451	RUS	−3B	+69N	+66B	−24N	+28B	−13B	−48N	=31N	+54B	4.5	37.5	39.0	14.75	1412	-10.4
37	Fedotov, Kirill Dmit	0	RUS	=45B	−15N	+58B	=29N	−14B	−20N	+66B	=46N	+52B	4.5	36.0	38.5	15.50	1427	0.0
38	Chizhikov, Nikita M	1485	RUS	+42N	−8B	−41N	=60B	−32N	+55B	+56N	=30B	=35N	4.5	34.5	37.5	17.00	1399	-8.4
39	Anisimov, Artem	1789	RUS	−46B	−31N	+67B	=54N	+58B	+56N	=19B	=25N	−17B	4.5	34.5	37.0	16.00	1291	-97.2
40	Lobov, Stepan Ser	0	RUS	−22N	−35B	+59N	−27B	=52N	+64B	+62N	+45N	−19B	4.5	33.0	35.5	13.75	1448	0.0
41	Denisov, Maksim N	0	RUS	=9B	=45N	+38B	+51N	−6B	−23B	=30N	=28N	−27B	4.0	40.5	44.0	17.75	1480	0.0
42	Zotov, Alexey Yur	0	RUS	−38B	−11N	+69B	=56N	+47B	=26N	+54B	−13B	−29N	4.0	37.5	39.0	13.25	1335	0.0
43	Vychugazhdin, Aleksandr Serg	0	RUS	=6N	−19B	=63N	+52B	−10N	=62B	=47B	−29N	+55B	4.0	36.5	39.0	14.75	1421	0.0
44	Reznichenko, Ivan Aleks	0	RUS	−13N	+27B	+62N	−15B	−23N	−61B	+58N	+47N	−28B	4.0	36.5	39.0	14.50	1392	0.0
45	Ershov, Andrey A	1531	RUS	=37N	=41B	+57N	=35B	+53N	−12B	−25N	−40B	=46N	4.0	36.0	39.5	15.50	1378	-34.8
46	Khromeev, Artem Evg	1446	RUS	+39N	−13B	=55N	−53B	=48N	−59B	+50N	=37B	=45B	4.0	34.0	37.0	16.50	1613	+24.4
47	Viktorov, Konstantin	1419	RUS	−18N	+50B	−16N	=48B	−42N	+60B	=43N	−44B	+58N	4.0	34.0	37.0	14.00	918	-12.0
48	Belozerov, Ivan	0	RUS	−25B	−56N	+68B	=47N	=46B	+65N	+36B	−21B	−26N	4.0	33.5	35.5	13.00	1336	0.0
49	Chepetov, Mark	0	RUS	−26B	−54N	+50N	−32B	−62N	+63B	+60N	−35N	+59B	4.0	30.0	32.5	12.50	677	0.0
50	FIDE 540086372	0	—	−5B	−47N	−49B	+70N	−68N	+67B	−46B	+66N	+62N	4.0	28.0	29.0	8.50	1272	0.0
51	Kogolev, Aleksey	1513	RUS	+59N	−18B	+32N	−41B	+61N	=33B	−10N	−20N	−31B	3.5	37.5	40.5	12.75	1417	-26.8
52	Sergeev, Petr Vital	1511	RUS	+68B	−3N	−11B	−43N	=40B	=58N	=31B	+56B	−37N	3.5	37.0	39.0	11.50	1013	-6.4
53	Sedlerov, Nikita	0	RUS	=17B	−20N	+64B	+46N	−45B	=28N	F	−22B	=33N	3.5	36.5	39.0	14.00	1398	0.0
54	Blinov, Aleksandr Aleks	0	RUS	−30N	+49B	−23N	=39B	+57N	−19B	−42N	+62B	−36N	3.5	35.5	38.0	12.25	1430	0.0
55	Vinnik, Dmitriy Vyach	0	RUS	+29B	−9N	=46B	−25N	−56B	−38N	+68B	+57B	−43N	3.5	35.5	37.5	12.50	1435	0.0
56	Gatilin, Alexander Yu	0	RUS	−8N	+48B	−21N	=42B	+55N	−39B	−38B	−52N	+63N	3.5	35.0	37.5	12.00	785	0.0
57	Abashev, Pavel S	1412	RUS	−4B	+67N	−45B	=58N	−54B	+68N	−28B	−55N	+64B	3.5	30.5	32.5	8.50	786	-34.4
58	Omelchenko, Mark Mikh	0	RUS	+27N	−12B	−37N	=57B	−39N	=52B	−44B	+69N	−47B	3.0	35.0	36.5	10.00	1399	0.0
59	Barinov, Elisey	0	RUS	−51B	−29N	−40B	+67N	+64B	+46N	−26B	−32N	−49N	3.0	33.0	35.5	9.00	1295	0.0
60	Konshin, Yaroslav Rom	0	RUS	−7B	−66N	+70B	=38N	−29B	−47N	−49B	=65N	+67N	3.0	31.0	32.0	7.00	1171	0.0
61	Kubyshkin, Matvey	1420	RUS	−2B	+68N	−20B	+66N	−51B	+44N	F	F	F	3.0	28.0	28.0	8.50	848	-27.2
62	Lomtsev, Mark	1477	RUS	+66B	−28N	−44B	−31N	+49B	=43N	−40B	−54N	−50B	2.5	33.5	36.0	8.50	704	-18.8
63	Loboda, Stepan Step	0	RUS	=15B	−17N	=43B	−26N	−66B	−49N	+65B	=64N	−56B	2.5	32.5	35.0	8.50	1220	0.0
64	Sharubin, Demid	0	RUS	=19N	−6B	−53N	=69B	−59N	−40N	+70B	=63B	−57N	2.5	30.5	31.5	5.75	1228	0.0
65	Gruzdev, Artem And	0	RUS	−14B	−33N	−27N	=68B	+69N	−48B	−63N	=60B	=66B	2.5	29.0	30.5	5.25	658	0.0
66	Pekshev, Yury Al	0	RUS	−62N	+60B	−36N	−61B	+63N	−34B	−37N	−50B	=65N	2.5	28.5	31.0	6.75	652	0.0
67	Saenkov, Gordey	0	RUS	−21N	−57B	−39N	−59B	+70N	−50N	=69B	+68N	−60B	2.5	26.5	27.5	3.75	768	0.0
68	Satalkin, Gleb	0	RUS	−52N	−61B	−48N	=65N	+50B	−57B	−55N	−67B	=70N	2.0	26.5	27.5	5.75	657	0.0
69	Norkin, Vadim Dm	0	RUS	−12N	−36B	−42N	=64N	−65B	=70B	=67N	−58B	F	1.5	26.0	26.0	3.00	685	0.0
70	FIDE 55771416	0	—	−23N	−34B	−60N	−50B	−67B	=69N	−64N	F	=68B	1.0	25.0	25.0	1.75	690	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Gevorkian, StepanRUS
+129.2
7.5 pts · #3
2Solonovich, Svyatoslav EvRUS
+117.6
6.5 pts · #5
3Duganov, AndreyRUS
+74.4
5.5 pts · #15

Top rating losers

1Anisimov, ArtemRUS
-97.2
4.5 pts · #48
2Voshenkov, NikitaRUS
-62.4
5.5 pts · #9
3Zotov, VladimirRUS
-51.2
5.5 pts · #12

Biggest upsets

R1+343 Elo gap
Khromeev, Artem Evg1446 beat Anisimov, Artem1789
R9+314 Elo gap
Duganov, Andrey1475 beat Anisimov, Artem1789
R6+281 Elo gap
Gevorkian, Stepan1532 beat Kislov, Miron Ol1813