ChessmooseOpponent prep

Ondrej Polach

CZE · FIDE ID 571003894 · 9 tournament games since 2026
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Standard
1476
#5499 in CZE (active)
Rapid
–
Unrated
Blitz
–
Unrated
Score
56%
3 W · 4 D · 2 L
Opp. avg
1489
Last 9 games
Last game
2026-08-26
European Union Youth Chess Championship 2026 | U08

Prep summary

Based on 9 over-the-board games (9 classical). 5 with White (60%), 4 with Black (50%).

Openings as White

First move

1.e4560%

Most played

OpeningGamesScore
Ruy Lopez: Steinitz Defense1100%
Sicilian Defense: Delayed Alapin Variation10%
Scotch Game: Scotch Gambit, Kingside Variation150%
French Defense: Exchange Variation150%
Scotch Game: Scotch Gambit, Advance Variation1100%

Openings as Black

Against 1.e4 (1 game)

1...e5 King's Pawn Game150%

Against 1.d4 (3 games)

1...d5 Queen's Pawn Game350%

Most played

OpeningGamesScore
Queen's Pawn Game: Accelerated London System1100%
Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan10%
Vienna Game: Vienna Gambit150%
Queen's Gambit Declined: Marshall Defense150%

Recent games

DateOpponent and eventResult
2026-08-26Tadej Djurackovic
European Union Youth Chess Championship 2026 | U08 · classical
W
2026-08-25Orestis Neofytou (1532)
European Union Youth Chess Championship 2026 | U08 · classical
L
2026-08-24Divit Jain
European Union Youth Chess Championship 2026 | U08 · classical
W
2026-08-23Filip Turecek
European Union Youth Chess Championship 2026 | U08 · classical
½
2026-08-22Ioana Onica (1486)
European Union Youth Chess Championship 2026 | U08 · classical
L
2026-08-21Andrii Stakhurskyi (1502)
European Union Youth Chess Championship 2026 | U08 · classical
½
2026-08-20Jiri Daniel Pustka (1503)
European Union Youth Chess Championship 2026 | U08 · classical
½
2026-08-19Adam Brindza
European Union Youth Chess Championship 2026 | U08 · classical
W
2026-08-18Kalin Kotsev (1420)
European Union Youth Chess Championship 2026 | U08 · classical
½

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.