Player profile

Lam, Chun Yung Samuel

Games: 134 Wins: 52 (39%) Draws: 23 (17%) Losses: 58 (43%) Other: 1
Dossier

119 of 134 games analyzed.

Accuracy: 89.4%
Opened e4: 41/41
Castled kingside: 67Same-side castling: 62Castled queenside: 19Opposite-side castling: 17Did not castle: 5
Played in the center: 35Played on the queenside: 22Fianchettoed kingside: 18Played on the kingside: 15Fianchettoed queenside: 15
Active pieces: 60Initiated exchanges: 52Kept the bishop pair: 50Backward pawn: 50Isolated pawn: 49Sacrificed material: 48Space advantage: 46Avoided exchanges: 26Missed tactics: 23Played gambits: 9
Openings

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As White 48 games 17W 8D 23L
Sicilian Defense 26 games 9W 4D 13L
Najdorf Variation 7 games 2W 1D 4L
English Attack 7 games 2W 1D 4L
Scheveningen Variation 4 games 1W 0D 3L
English Attack, with f3 4 games 1W 0D 3L
Accelerated Dragon 3 games 2W 0D 1L
Maróczy Bind, Gurgenidze Variation 2 games 1W 0D 1L
Maróczy Bind 1 game 1W 0D 0L
Kalashnikov Variation 3 games 0W 1D 2L
(unspecified) 3 games 0W 1D 2L
Nyezhmetdinov-Rossolimo Attack 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
Dragon Variation 2 games 1W 1D 0L
Yugoslav Attack, Czerniak Variation 1 game 0W 1D 0L
Yugoslav Attack 1 game 1W 0D 0L
Taimanov Variation 2 games 1W 0D 1L
Bastrikov Variation, English Attack 1 game 1W 0D 0L
Bastrikov Variation 1 game 0W 0D 1L
Richter-Rauzer Variation 1 game 0W 0D 1L
Modern Variation 1 game 0W 0D 1L
Kupreichik Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Kan Variation 1 game 1W 0D 0L
Modern Variation 1 game 1W 0D 0L
Ruy Lopez 7 games 2W 2D 3L
Closed 3 games 0W 2D 1L
Breyer Defense, Zaitsev Hybrid 1 game 0W 1D 0L
Keres Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 1D 0L
Morphy Defense 3 games 1W 0D 2L
Neo-Arkhangelsk Variation 2 games 1W 0D 1L
Steinitz Deferred 1 game 0W 0D 1L
Schliemann Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
French Defense 7 games 3W 1D 3L
Winawer Variation 3 games 0W 1D 2L
Advance Variation 2 games 0W 0D 2L
Retreat Variation, Armenian Line 1 game 0W 1D 0L
Steinitz Variation 2 games 1W 0D 1L
Boleslavsky Variation 1 game 1W 0D 0L
(unspecified) 1 game 0W 0D 1L
Normal Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Rubinstein Variation 1 game 1W 0D 0L
Blackburne Defense 1 game 1W 0D 0L
Caro-Kann Defense 3 games 1W 0D 2L
Advance Variation 2 games 1W 0D 1L
Short Variation 1 game 0W 0D 1L
Botvinnik-Carls Defense 1 game 1W 0D 0L
Endgame Offer 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Petrov's Defense 2 games 1W 0D 1L
Cozio Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Modern Attack 1 game 0W 0D 1L
Center Variation 1 game 0W 0D 1L
Alekhine Defense 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Nimzowitsch Defense 1 game 0W 0D 1L
Declined Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Pirc Defense 1 game 0W 1D 0L
150 Attack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
As Black 56 games 17W 11D 28L
Sicilian Defense 16 games 6W 3D 7L
Taimanov Variation 4 games 2W 0D 2L
Bastrikov Variation 2 games 1W 0D 1L
(unspecified) 1 game 0W 0D 1L
Bastrikov Variation, English Attack 1 game 1W 0D 0L
Delayed Alapin Variation 4 games 0W 1D 3L
with e6 3 games 0W 0D 3L
(unspecified) 1 game 0W 1D 0L
French Variation 3 games 3W 0D 0L
(unspecified) 1 game 1W 0D 0L
Westerinen Attack 1 game 1W 0D 0L
Open 1 game 1W 0D 0L
Kan Variation 3 games 1W 1D 1L
Knight Variation 2 games 1W 0D 1L
Modern Variation 1 game 0W 1D 0L
Four Knights Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
English Opening 9 games 2W 3D 4L
Symmetrical Variation 8 games 1W 3D 4L
Anti-Benoni Variation, Spielmann Defense 4 games 1W 2D 1L
Three Knights, Fianchetto Variation 3 games 0W 1D 2L
Ultra-Symmetrical Variation 1 game 0W 0D 1L
Four Knights System 1 game 1W 0D 0L
Nimzowitsch Variation 1 game 1W 0D 0L
Benoni Defense 7 games 2W 0D 5L
Classical Variation 4 games 2W 0D 2L
New York Variation 2 games 1W 0D 1L
Argentine Counterattack 2 games 1W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Knight's Tour Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Fianchetto Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Ruy Lopez 4 games 0W 1D 3L
Berlin Defense 4 games 0W 1D 3L
Anti-Berlin Variation 3 games 0W 0D 3L
Rio Gambit Accepted 1 game 0W 1D 0L
Queen's Gambit Declined 4 games 2W 0D 2L
Modern Variation 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Ragozin Defense 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Nimzo-Indian Defense 3 games 0W 1D 2L
Normal Variation 3 games 0W 1D 2L
Schlechter Defense 1 game 0W 0D 1L
Classical Defense 1 game 0W 0D 1L
Botvinnik System 1 game 0W 1D 0L
Italian Game 2 games 1W 0D 1L
Two Knights Defense 1 game 0W 0D 1L
Modern Bishop's Opening 1 game 0W 0D 1L
Classical Variation 1 game 1W 0D 0L
Giuoco Pianissimo 1 game 1W 0D 0L
Zukertort Opening 2 games 1W 0D 1L
Sicilian Invitation 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Tarrasch Defense 1 game 0W 1D 0L
Symmetrical Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Bogo-Indian Defense 1 game 0W 1D 0L
Retreat Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Nimzo-Larsen Attack 1 game 1W 0D 0L
Modern Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Caro-Kann Defense 1 game 0W 0D 1L
Advance Variation 1 game 0W 0D 1L
Tal Variation 1 game 0W 0D 1L
Ponziani Opening 1 game 0W 1D 0L
Jaenisch Counterattack 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Trompowsky Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Catalan Opening 1 game 0W 0D 1L
Open Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Pawn Game 1 game 1W 0D 0L
London System 1 game 1W 0D 0L
with e6 1 game 1W 0D 0L
Rapport-Jobava System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 530

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

2026.09.19 · 60... Ka3 (−94.8% win chance) 0-1
Lam, Chun Yung Samuel
Abdulkadir Mohamed Warsame
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????.??.?? · 22... Qd4 (−63% win chance) 0-1
Lam, Chun Yung Samuel
Li, Yat Nok
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2025.12.26 · 45... Kg4 (−56.7% win chance) 1-0
Lam, Chun Yung Samuel
Yun, Hungi
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2026.09.24 · 21. Kh1 (−51.5% win chance) 1/2-1/2
Escalona Landi, Samid Eduardo
Lam, Chun Yung Samuel
View game
Games Showing all 134 games
Date Event Round Color Opponent Result Accuracy % First moves