Player profile
Belen, James Matthew
Dossier
11 of 11 games analyzed.
Accuracy: 89.7%
Opened e4: 6/6
Castled kingside: 9Same-side castling: 9Did not castle: 2
Played in the center: 5Played on the kingside: 4Fianchettoed queenside: 1
Initiated exchanges: 8Space advantage: 7Active pieces: 7Backward pawn: 5Sacrificed material: 5Kept the bishop pair: 4Isolated pawn: 4Missed tactics: 3Played gambits: 2Avoided exchanges: 2
Openings
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As White 6 games 1W 2D 3L
Sicilian Defense 4 games 0W 1D 3L
Accelerated Dragon 1 game 0W 1D 0L
Modern Variation
1 game
0W
1D
0L
Najdorf Variation 1 game 0W 0D 1L
English Attack
1 game
0W
0D
1L
Four Knights Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Delayed Alapin Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Caro-Kann Defense 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
Main Line
1 game
1W
0D
0L
Ruy Lopez 1 game 0W 1D 0L
Open 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
As Black 5 games 2W 2D 1L
Caro-Kann Defense 3 games 0W 2D 1L
Exchange Variation 2 games 0W 1D 1L
(unspecified)
1 game
0W
0D
1L
Rubinstein Variation
1 game
0W
1D
0L
Advance Variation 1 game 0W 1D 0L
Botvinnik-Carls Defense
1 game
0W
1D
0L
English Opening 1 game 1W 0D 0L
King's English Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Gambit Accepted 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Blunders Top 4 of 60
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 11 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.06.26 | Round 11: Belen, James Matthew - Lee, Ain | 11.51 | 2026.06.26 Lee, Ain (13220110) (1818) | ½ | 83.30% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2026.06.25 | Round 10: Peric, Toman - Belen, James Matthew | 10.56 | 2026.06.25 Peric, Toman (16507010) (1777) | 1 | 91.60% | 1. c4 e5 2. g3 Nf6 3. Bg2 Nc6 | |
| 2026.06.24 | Round 9: Belen, James Matthew - Della Penna, Leonardo | 9.51 | 2026.06.24 Della Penna, Leonardo (28556968) (1875) | 0 | 89.30% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.06.23 | Round 8: Ji, Jiabao Eivind - Belen, James Matthew | 8.41 | 2026.06.23 Ji, Jiabao Eivind (1540882) (1993) | 0 | 88.30% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2026.06.22 | Round 7: Belen, James Matthew - Costa, Francisco Passos | 7.50 | 2026.06.22 Costa, Francisco Passos (44757115) (1954) | 1 | 85.30% | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 | |
| 2026.06.20 | Round 6: Popov, Aleksandr And - Belen, James Matthew | 6.56 | 2026.06.20 Popov, Aleksandr And (55691110) (1831) | ½ | 92.10% | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| 2026.06.19 | Round 5: Belen, James Matthew - Konstantinides, Savvas | 5.48 | 2026.06.19 Konstantinides, Savvas (5908639) (1976) | 0 | 91.00% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.06.18 | Round 4: Wu, Chen- Hao - Belen, James Matthew | 4.53 | 2026.06.18 Wu, Chen- Hao (16304500) (1860) | 1 | 96.10% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | |
| 2026.06.17 | Round 3: Belen, James Matthew - Ivanauskas, Deividas | 3.57 | 2026.06.17 Ivanauskas, Deividas (12846171) (1966) | ½ | 87.50% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.06.16 | Round 2: Hanachi, Abderahmane - Belen, James Matthew | 2.51 | 2026.06.16 Hanachi, Abderahmane (7942583) (1895) | ½ | 94.00% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2026.06.15 | Round 1: Belen, James Matthew - Akhmet, Suleyman | 1.48 | 2026.06.15 Akhmet, Suleiman (13752111) (2109) | 0 | 87.90% | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 |