ChessmooseOpponent prep

IMTamas Petenyi

SVK · FIDE ID 14909090 · 143 tournament games since 2021
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Standard
2210
#92 in SVK (active)
Rapid
–
Unrated
Blitz
–
Unrated
Score
42%
25 W · 70 D · 48 L
Opp. avg
2299
Last 50 games
Last game
2026-05-22
35th Annual Chicago Open

Prep summary

Based on 143 over-the-board games (60 classical). 70 with White (47%), 73 with Black (37%).

Openings as White

First move

1.e45946%
1.Nf3944%
1.c42100%

Most played

OpeningGamesScore
Ruy Lopez: Morphy Defense, Wormald Attack757%
Sicilian Defense: Najdorf Variation, English Attack743%
Sicilian Defense: Nyezhmetdinov-Rossolimo Attack450%
Ruy Lopez: Berlin Defense317%
Caro-Kann Defense350%

Openings as Black

Against 1.e4 (40 games)

1...g6 Modern Defense1446%
1...c5 Sicilian Defense1127%
1...e5 King's Pawn Game1127%

Against 1.d4 (29 games)

1...Nf6 Indian Defense1342%
1...g6 Queen's Pawn Game1346%
1...c5 Benoni Defense30%

Most played

OpeningGamesScore
Modern Defense: Standard Defense450%
Pirc Defense: Classical Variation, Quiet System, Czech Defense438%
Modern Defense463%
Mexican Defense317%
King's Indian Defense: Normal Variation, Standard Development367%

Recent games

DateOpponent and eventResult
2026-05-22Jianchao Zhou (2605)
35th Annual Chicago Open
L
2026-04-04Rose Atwell (2390)
The Atlantic City Open
L
2026-02-13Emilio Cordova (2494)
17th annual Southwest Class Championship
L
2025-08Roman Pyrih (2425)
12th Annual Washington International - Championship · classical
L
2025-08Alice Lee (2403)
12th Annual Washington International - Championship · classical
½
2025-08Craig Hilby (2421)
12th Annual Washington International - Championship · classical
½
2025-08Ilamparthi A R
12th Annual Washington International - Championship · classical
L
2025-08Brian Escalante Ramirez (2495)
12th Annual Washington International - Championship · classical
½
2025-08Oleksii Bilych (2433)
12th Annual Washington International - Championship · classical
L
2025-07-19Vedic Panda (2158)
13th NY International Super Swiss Championship · classical
L

Data: FIDE rating list (October 2026 list; national ranks count active players) and tournament games broadcast on Lichess since 2020 (open data, CC0). Results are matched to FIDE players by name or FIDE ID and may be incomplete. This page shows public chess results only. Is this you and you want the page removed? Email chessmoose1@gmail.com and we remove it.