Player profile
Ma, Andy
Dossier
15 of 16 games analyzed.
Accuracy: 87.9%
Opened d4: 8/8
Castled kingside: 11Same-side castling: 11Did not castle: 3Castled queenside: 1
Fianchettoed kingside: 5Played on the kingside: 4Played in the center: 4Played on the queenside: 2Fianchettoed queenside: 1
Active pieces: 10Initiated exchanges: 10Kept the bishop pair: 10Space advantage: 10Missed tactics: 7Sacrificed material: 6Backward pawn: 5Avoided exchanges: 4Isolated pawn: 4Played gambits: 3
Openings
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As White 9 games 4W 3D 2L
Queen's Pawn Game 5 games 2W 2D 1L
Barry Attack 2 games 0W 1D 1L
(unspecified)
2 games
0W
1D
1L
Accelerated London System 2 games 1W 1D 0L
Steinitz Countergambit
2 games
1W
1D
0L
Chigorin Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Indian Defense 2 games 1W 0D 1L
London System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Accelerated London System 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Rapport-Jobava System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Pirc Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 7 games 3W 2D 2L
Dutch Defense 4 games 2W 1D 1L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Staunton Gambit 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Staunton Gambit Accepted 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Leningrad Variation 1 game 1W 0D 0L
Matulovic Variation
1 game
1W
0D
0L
Zukertort Opening 1 game 0W 0D 1L
Dutch Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Caro-Kann Defense 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 1 game 0W 1D 0L
Symmetrical Variation 1 game 0W 1D 0L
Two Knights, Fianchetto Variation
1 game
0W
1D
0L
Blunders Top 4 of 85
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 16 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.01.04 | HKSAR Junior Championship 2026 | 6.3 | 2026.01.04 Luk, Marcus Jasper (6009328) (1495) | 1 | 97.00% | 1. d4 Nf6 2. Nf3 e6 3. Bf4 Bd6 | |
| 2026.01.04 | HKSAR Junior Championship 2026 | 5.8 | 2026.01.04 Chan, Oliver | 1 | 95.30% | 1. d4 f5 2. Bf4 Nf6 3. Nf3 g6 | |
| 2026.01.03 | HKSAR Junior Championship 2026 | 4.6 | 2026.01.03 Yeo, Ren Kai Declan (6008500) (1485) | ½ | 93.90% | 1. d4 d5 2. Nc3 Nf6 3. Bf4 a6 | |
| 2026.01.03 | HKSAR Junior Championship 2026 | 3.2 | 2026.01.03 Lau, Chi Wang (6013597) (1515) | 0 | 81.70% | 1. Nf3 f5 2. d4 Nf6 3. g3 g6 | |
| 2026.01.03 | HKSAR Junior Championship 2026 | 2.8 | 2026.01.03 Chan, Hiu Ying (6019145) (1415) | 1 | 87.70% | 1. d4 d5 2. Nc3 Nc6 3. Bf4 a6 | |
| 2026.01.02 | HKSAR Junior Championship 2026 | 7.1 | 2026.01.02 Say, Hoi Wang Isaac (6014496) (1515) | 0 | 83.80% | 1. d4 Nf6 2. Bf4 d5 3. e3 Bf5 | |
| 2026.01.02 | HKSAR Junior Championship 2026 | 1.1 | 2026.01.02 Lau, Jonas Yee Shun (6012116) (1430) | ½ | 89.90% | 1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 | |
| 2025.12.29 | HKIO 2025 | 9.24 | 2025.12.29 Sun, Dawson (16306236) | ½ | 88.40% | 1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 | |
| 2025.12.28 | HKIO 2025 | 8.11 | 2025.12.28 So, Lut Chai (6021182) | 0 | 75.90% | 1. d4 f5 2. e4 fxe4 3. Bg5 d5 | |
| 2025.12.27 | HKIO 2025 | 7.3 | 2025.12.27 Khudovekov, Stanislav (24165638) (1910) | 0 | 84.40% | 1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 | |
| 2025.12.26 | HKIO 2025 | 6.7 | 2025.12.26 Khash-Erdene, Tuya (4929810) (1611) | 1 | 83.80% | 1. d4 f5 2. g3 Nf6 3. Bg2 g6 | |
| 2025.12.26 | HKIO 2025 | 5.16 | 2025.12.26 Fu, Cheung Hin Jotham (6011500) (1474) | 1 | 91.30% | 1. d4 d6 2. Nc3 Nf6 3. e4 g6 | |
| 2025.12.25 | HKIO 2025 | 4.25 | 2025.12.25 Kwan, Alexander (5847885) (1520) | 1 | 89.00% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2025.12.24 | HKIO 2025 | 3.24 | 2025.12.24 Bazarvaani, Tseren (4925700) (1552) | ½ | - | 1. d4 d5 2. Bf4 c5 3. e3 Nc6 | |
| 2025.12.24 | HKIO 2025 | 2.21 | 2025.12.24 Chung, Kwok Kwan (6017312) (1522) | ½ | 81.00% | 1. c4 c5 2. Nc3 Nc6 3. g3 e6 | |
| 2025.12.23 | HKIO 2025 | 1.29 | 2025.12.23 Lee, Pok Lam (6017240) | 1 | 95.40% | 1. d4 d5 2. Bf4 c5 3. e3 Nc6 |