Chess Games DB
Find player games & weaknesses
Log in
Player profile

Mongird, Lew

Standard: 1839 Rapid: 1818 Blitz: 1946 (last updated 2026-11-02)
FIDE ID: 91139228 (view FIDE profile)
Federation: POL Sex: M Birth Year: 2011 Age: 15
Title: — Women's title: — Other title: — FOA title: —
Games: 10 Wins: 2 (20%) Draws: 2 (20%) Losses: 6 (60%)
View all games
Dossier

9 of 10 games analyzed.

Accuracy: 84.1%
Opened d4: 2/2
Castled kingside: 4Same-side castling: 4Did not castle: 1
Played on the kingside: 2Fianchettoed queenside: 2Played on the queenside: 2Fianchettoed kingside: 2Played in the center: 1
Kept the bishop pair: 5Sacrificed material: 5Space advantage: 3Backward pawn: 3Isolated pawn: 2Active pieces: 2Avoided exchanges: 2Initiated exchanges: 2Missed tactics: 1
View full dossier Analyze this player's games
Openings

Click "+" to add that group to the games list below. Multiple groups can be added at once.

As White 2 games 0W 0D 2L
Grünfeld Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Dutch Defense 1 game 0W 0D 1L
Leningrad Variation 1 game 0W 0D 1L
Warsaw Variation 1 game 0W 0D 1L
As Black 3 games 1W 0D 2L
Sicilian Defense 2 games 0W 0D 2L
Moscow Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Najdorf Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Dutch Defense 1 game 1W 0D 0L
Leningrad Variation 1 game 1W 0D 0L
Warsaw Variation 1 game 1W 0D 0L
Blunders Top 4 of 48

This player's costliest moves in analyzed games. Can you find the winning move?

2026.07.09 · 35. Ke2 (−35.6% win chance) 0-1
Rozanski, Mateusz
Mongird, Lew
View game
? · 29. Bxf7+ (−35% win chance) 0-1
Repak, Jan
Mongird, Lew
View game
2026.07.09 · 34... Ke7 (−33.8% win chance) 0-1
Mongird, Lew
Rozanski, Mateusz
View game
2026.07.09 · 34. Kf1 (−33.4% win chance) 0-1
Rozanski, Mateusz
Mongird, Lew
View game
View blunders & mistakes
Games Showing all 10 games
Date Event Round Color Opponent Result Accuracy % First moves