Player profile
Deij, Casper
Dossier
21 of 27 games analyzed.
Accuracy: 87.2%
Opened e4: 8/8
Castled kingside: 15Same-side castling: 12Opposite-side castling: 4Castled queenside: 2Did not castle: 2
Played on the kingside: 7Fianchettoed queenside: 5Played on the queenside: 5Played in the center: 3Fianchettoed kingside: 2
Sacrificed material: 13Space advantage: 10Active pieces: 9Initiated exchanges: 9Backward pawn: 8Missed tactics: 8Isolated pawn: 7Kept the bishop pair: 7Avoided exchanges: 7Played gambits: 4
Openings
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As White 8 games 4W 1D 3L
Ruy Lopez 2 games 2W 0D 0L
Steinitz Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Morphy Defense 1 game 1W 0D 0L
Tarrasch Variation
1 game
1W
0D
0L
Pirc Defense 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Scotch Game 1 game 0W 1D 0L
Lolli Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
French Defense 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Owen Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Four Knights Game 1 game 0W 0D 1L
Spanish Variation 1 game 0W 0D 1L
Double Spanish
1 game
0W
0D
1L
Caro-Kann Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 11 games 2W 0D 9L
English Opening 3 games 0W 0D 3L
Agincourt Defense 2 games 0W 0D 2L
Catalan Defense, Semi-Slav Defense
1 game
0W
0D
1L
(unspecified)
1 game
0W
0D
1L
King's English Variation 1 game 0W 0D 1L
Four Knights Variation, Fianchetto Line
1 game
0W
0D
1L
Italian Game 2 games 0W 0D 2L
Classical Variation 2 games 0W 0D 2L
Greco Gambit, Traditional Line
1 game
0W
0D
1L
Greco Gambit, Anderssen Variation
1 game
0W
0D
1L
Four Knights Game 1 game 1W 0D 0L
Scotch Variation Accepted 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Scotch Game 1 game 0W 0D 1L
Mieses 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
Rubinstein Variation
1 game
1W
0D
0L
Ware Opening 1 game 0W 0D 1L
Meadow Hay Trap 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Pawn Game 1 game 0W 0D 1L
London System 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Semi-Slav Defense 1 game 0W 0D 1L
Stoltz Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 124
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 27 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.08.05 | Round 9: Deij, Casper - Oruc, Ediz | 9.13 | 2026.08.05 Oruc, Ediz (40109704) (1839) | 1 | 88.10% | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 | |
| 2026.08.04 | Round 8: Deij, Casper - Aurelia Heukelom | 8.20 | 2026.08.04 Aurelia Heukelom (8606389) | 1 | 96.50% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 | |
| 2026.08.04 | Round 7: Barbier, Sarah - Deij, Casper | 7.26 | 2026.08.04 Barbier, Sarah (1095420) (1447) | 1 | 92.20% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 | |
| 2026.08.03 | Round 6: Deij, Casper - Van Duuren, Gilead | 6.26 | 2026.08.03 Van Duuren, Gilead (40101088) (1548) | ½ | 95.10% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2026.08.01 | Round 5: Romano Tuncel, Erez - Deij, Casper | 5.14 | 2026.08.01 Romano Tuncel, Erez (40104826) (1922) | 0 | 83.90% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2026.08.01 | Round 4: Deij, Casper - Lars Van der Wal | 4.28 | 2026.08.01 Lars Van der Wal (9136831) | 1 | 87.50% | 1. e4 e6 2. d4 d5 3. exd5 exd5 | |
| 2026.05.02 | Round 1: Deij, Casper - Uddin, Ahnaf Tajwar | 1.32 | 2026.05.02 Uddin, Ahnaf Tajwar (1050842) (2064) | 0 | 87.90% | 1. e4 b6 2. c4 Bb7 3. Nc3 e6 | |
| 2024.06.20 | Round 4: Emilien 2010: Hallibert - Deij, Casper | 2024.06.20 Emilien 2010: Hallibert | 1 | 79.70% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | ||
| 2024.06.16 | Round 7: Joel 2010: Groenewoud - Deij, Casper | 2024.06.16 Joel 2010: Groenewoud | 0 | 85.30% | 1. a4 e5 2. Ra3 Bxa3 3. Nxa3 Nf6 | ||
| 2024.06.16 | Round 2: Grooten, Tommy - Deij, Casper | 2024.06.16 Grooten, Tommy (1068806) (1874) | 0 | 88.80% | 1. c4 c6 2. g3 Nf6 3. Bg2 d5 | ||
| 2024.06.16 | Round 1: Deij, Casper - Tetova, Amin | 2024.06.16 Tetova, Amin (1095900) | 1 | 78.00% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 | ||
| 2024.06.15 | Round 7: Thijssen, Freek - Deij, Casper | 2024.06.15 Thijssen, Freek (1091840) (1846) | 0 | 88.50% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | ||
| 2024.06.15 | Round 5: Vogel, Jaap - Deij, Casper | 2024.06.15 Vogel, Jaap (1000764) (2038) | 0 | 84.30% | 1. d4 d5 2. Nf3 e6 3. Bf4 c5 | ||
| 2024.06.15 | Round 3: Kleibeuker, Mika - Deij, Casper | 2024.06.15 Kleibeuker, Mika (1088661) | 0 | 83.60% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | ||
| 2024.06.15 | Round 1: Deij, Casper - Panjer, Sidney | 2024.06.15 Panjer, Sidney (16207041) (2157) | 0 | 90.80% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 | ||
| 2024.06.01 | WLC Tournament 2024 B | 2.1 | 2024.06.01 Bruggeman, David (1072234) (1803) | 0 | 81.00% | 1. Nf3 d5 2. c4 e6 3. b3 Nf6 | |
| Round 9: Deij, Casper - Breider, Jayden | 9.8 | Breider, Jayden (1082892) (1688) | ½ | 92.90% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| Round 8: van der Sterren, Joris - Deij, Casper | 8.10 | van der Sterren, Joris (107104322) | 1 | 95.80% | 1. d4 d5 2. c4 c6 3. Nc3 Nf6 | ||
| Round 7: Leenen, Boyd - Deij, Casper | 7.6 | Leenen, Boyd (1083937) (2214) | 0 | - | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | ||
| Round 6: Deij, Casper - Dijkhuijsen, Thomas | 6.8 | Dijkhuijsen, Thomas (1085727) (1688) | ½ | - | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| Round 5: Deij, Casper - Van Haaften, Jelle | 5.8 | Van Haaften, Jelle (1096281) (1770) | ½ | - | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | ||
| Round 4: Hesse, Lucas - Deij, Casper | 4.9 | Hesse, Lucas (16261330) (1589) | ½ | - | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | ||
| Round 3: Deij, Casper - Elferink, Duncan | 3.9 | Elferink, Duncan (1091719) (1537) | ½ | - | 1. e4 b6 2. d4 Bb7 3. Nc3 e6 | ||
| Round 2: Van Harten, Wout - Deij, Casper | 2.5 | Van Harten, Wout (40103382) (1780) | 0 | - | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | ||
| 2024.02.11 | Round 5: Daan Heus - Casper Deij | 2024.02.11 Daan Heus | 0 | 87.70% | 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 | ||
| 2024.02.10 | Round 4: Casper Deij - Himar Ambrona Navarro | 2024.02.10 Himar Ambrona Navarro | 0 | 92.20% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | ||
| 2024.02.10 | Round 1: Tommy Grooten - Casper Deij | 2024.02.10 Tommy Grooten | 0 | 85.30% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 |