CChessStats

Komarom-Eszergom County Tournament

Open SwissStandard

20 players participated in this 6-round tournament, held from 29 Aug 2025 to 31 Aug 2025 in Tatabanya, Hungary. 1 titled players. Top 10 Elo average was 1903, and top seed was Peter Kossela (🇭🇺 HUN, 2088).

Reka Kovacs (🇭🇺 HUN, WFM, 1915) won with 5.5/6, ahead of Erik Zsigmond Balogh (5.0) and Szabolcs Petervari (4.5).

The biggest upset came in round 3: Jozsef Stamler (1608) beat Gyorgy Eros (1766), a +158-point gap.

Location
🇭🇺Tatabanya, Hungary
Dates
29 Aug 2025 → 31 Aug 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 6 rounds
Top seed
🇭🇺Peter Kossela2088
Avg top 10
1,903
Participants
20
Titled players · 1
WFM×1
Federations · 1 represented
🇭🇺Hungary×20
Top 3

How it unfolded

Top 6 · 6 rounds

WFM Reka Kovacs led from R3; +0.5-point edge over the runner-up.

Co-leaders
9
5
1
1
1
1
1.534.56R1R2R3R4R5R6
Kovacs5.5Balogh5Petervari4.5Kossela4Eros4Bak3.5
R3–R6 · LEAD HELD

WFM Reka Kovacs held the sole lead from R3 through R6 without losing it.

R1–R4 · WIN STREAK

WFM Reka Kovacs won 4 in a row (R1–R4).

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1WFMReka Kovacs*—
1
½
2Erik Zsigmond Balogh—*
½
1
3Szabolcs Petervari
0
½
*—
4Peter Kossela
½
0
—*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6PtsBu C1BuSBPerfΔ
1Kovacs, RekaWFM1915HUN+11N+20B+7N+3B=4N+5B5.518.518.516.502285+82.4
2Balogh, Erik Zsigmond2008HUN+13N+8B=3N=5B+6N+4B5.019.522.017.752180+50.0
3Petervari, Szabolcs2072HUN+15B+6N=2B−1N+11B+10N4.519.521.513.502013-5.2
4Kossela, Peter2088HUN+10N+7B=5N+8B=1B−2N4.021.524.514.751999-22.0
5Eros, Vivien1921HUN+12B+16N=4B=2N+10B−1N4.020.021.511.501988+22.8
6Szobi, Geza1861HUN+9N−3B=11N+16B−2B+14N3.518.019.58.751833-2.0
7Bak, Tamas1866HUN+19B−4N−1B+12N+15B=9N3.517.518.06.751829-4.4
8Korim, Zsolt1789HUN+17B−2N+12B−4N=14B+15N3.516.017.57.251817+4.8
9Stamler, Jozsef1608HUN−6B+15N+16B−10N+18B=7B3.513.515.06.751791+23.4
10Toth, Kalman1743HUN−4B+19N+20N+9B−5N−3B3.016.516.54.001794+3.6
11Schreck, Daniel1650HUN−1B+17N=6B=14N−3N=13B2.518.520.05.751714+12.0
12Stamler, Jozsef Jr.1656HUN−5N+18B−8N−7B=13N+16B2.515.016.54.251661-0.4
13Korim, Adam1710HUN−2B=14N−15B+17N=12B=11N2.514.516.05.251630-29.2
14Nemeth, Zoltan1552HUNF=13B+19N=11B=8N−6B2.512.512.54.751731+22.4
15Razso, Daniel1719HUN−3N−9B+13N+20B−7N−8B2.017.517.52.501569-38.8
16Eros, Gyorgy1766HUN+18N−5B−9N−6N=17B−12N1.515.016.52.251351-46.2
17Varga, Boroka1535HUN−8N−11B=18N−13B=16N=19B1.511.512.01.751472-14.4
18Maszlaver, Zente Tamas0HUN−16B−12N=17B+19B−9NF1.59.59.51.2514930.0
19Kulhanek, Jozsef1643HUN−7N−10B−14B−18NF=17N0.512.012.00.751352-27.0
20Musicz, Martin0HUNF−1N−10B−15NFF0.010.510.50.009920.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets