Player profile
Xu, Leon
Dossier
12 of 13 games analyzed.
Accuracy: 89.1%
Opened e4: 7/7
Castled kingside: 9Same-side castling: 5Opposite-side castling: 3Castled queenside: 2Did not castle: 1
Played in the center: 6Played on the queenside: 3Played on the kingside: 2Fianchettoed kingside: 1Fianchettoed queenside: 1
Active pieces: 9Kept the bishop pair: 8Sacrificed material: 8Initiated exchanges: 8Space advantage: 8Isolated pawn: 7Backward pawn: 7Avoided exchanges: 4Played gambits: 4Missed tactics: 3
Openings
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As White 7 games 3W 2D 2L
Sicilian Defense 3 games 1W 2D 0L
Najdorf Variation 2 games 1W 1D 0L
(unspecified)
1 game
1W
0D
0L
English Attack
1 game
0W
1D
0L
Kan Variation 1 game 0W 1D 0L
Maróczy Bind, Réti Variation
1 game
0W
1D
0L
French Defense 1 game 0W 0D 1L
Winawer Variation 1 game 0W 0D 1L
Advance Variation
1 game
0W
0D
1L
Scotch Game 1 game 1W 0D 0L
Benima Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Italian Game 1 game 1W 0D 0L
Scotch Gambit 1 game 1W 0D 0L
Max Lange Attack
1 game
1W
0D
0L
Petrov's Defense 1 game 0W 0D 1L
Damiano Variation 1 game 0W 0D 1L
Kholmov Gambit
1 game
0W
0D
1L
As Black 6 games 3W 1D 2L
French Defense 2 games 1W 0D 1L
Horwitz Attack 1 game 0W 0D 1L
Papa-Ticulat Gambit
1 game
0W
0D
1L
Exchange Variation 1 game 1W 0D 0L
Monte Carlo Variation
1 game
1W
0D
0L
Four Knights Game 1 game 0W 1D 0L
Glek System 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
King's Indian Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Gambit Declined 1 game 0W 0D 1L
Harrwitz Attack 1 game 0W 0D 1L
Fianchetto Defense
1 game
0W
0D
1L
Blunders Top 4 of 61
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 13 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.09.07 | 2026 Toronto Open | 6.5 | 2026.09.07 Yang, Larry (2637618) (2053) | ½ | - | 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 | |
| 2026.09.07 | 2026 Toronto Open | 5.5 | 2026.09.07 Kola, Venkat Karthikeya Reddy (2643278) (2140) | 1 | 92.80% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.09.06 | 2026 Toronto Open | 4.4 | 2026.09.06 Lu, Tony (2640643) (2144) | 0 | 87.00% | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 | |
| 2026.09.06 | 2026 Toronto Open | 3.8 | 2026.09.06 Zaka, Mohid (2642328) (1874) | 1 | 86.00% | 1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 | |
| 2026.09.05 | 2026 Toronto Open | 2.9 | 2026.09.05 Liu, Sean Fangxiao (2643170) (1945) | ½ | 91.00% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.09.05 | 2026 Toronto Open | 1.12 | 2026.09.05 Laughlin, Braden (2629186) (1919) | 1 | 94.50% | 1. Nf3 d5 2. g3 Nc6 3. d4 Bf5 | |
| 2026.05.15 | 2026 Ontario Open Crown | 1.8 | 2026.05.15 Chiku-Ratte, Olivier-Kenta (2614782) (2346) | 0 | 90.10% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2024.12.23 | 2024 North American Youth Championship - OPEN | 9.13 | 2024.12.23 Fogo Esquivel, Levi Kalani Alexander (5183189) (2053) | 1 | 74.40% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 | |
| 2024.12.22 | 2024 North American Youth Championship - OPEN | 8.12 | 2024.12.22 Qian, Bobby (30965241) (2042) | 0 | 85.00% | 1. e4 e6 2. b3 d5 3. Bb2 dxe4 | |
| 2024.12.22 | 2024 North American Youth Championship - OPEN | 7.12 | 2024.12.22 Zhao, Kevin (39912795) (1941) | 1 | 97.00% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2024.12.20 | 2024 North American Youth Championship - OPEN | 5.12 | 2024.12.20 Guo, Felix (30997550) (1991) | 0 | 89.60% | 1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 | |
| 2024.12.20 | 2024 North American Youth Championship - OPEN | 4.13 | 2024.12.20 Moorhouse, Will (30989531) (2102) | 1 | 86.80% | 1. e4 e6 2. d4 d5 3. exd5 exd5 | |
| 2024.12.19 | 2024 North American Youth Championship - OPEN | 3.13 | 2024.12.19 Wu, Jonathan (2633965) (2025) | ½ | 94.90% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 |