Player profile
Chen, Dean
Dossier
29 of 33 games analyzed.
Accuracy: 89.5%
Opened e4: 14/14
Castled kingside: 25Same-side castling: 22Opposite-side castling: 4Did not castle: 2Castled queenside: 2
Played on the queenside: 9Fianchettoed queenside: 8Played on the kingside: 7Played in the center: 6Fianchettoed kingside: 3
Active pieces: 19Sacrificed material: 18Kept the bishop pair: 17Isolated pawn: 16Space advantage: 16Initiated exchanges: 16Backward pawn: 12Missed tactics: 8Avoided exchanges: 6Played gambits: 5
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 14 games 4W 4D 6L
Sicilian Defense 8 games 2W 3D 3L
Alapin Variation 2 games 0W 2D 0L
Barmen Defense
2 games
0W
2D
0L
Pin Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Najdorf Variation 1 game 1W 0D 0L
English Attack
1 game
1W
0D
0L
O'Kelly Variation 1 game 0W 0D 1L
Normal System, Zagorovsky Line
1 game
0W
0D
1L
Four Knights Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Lasker-Pelikan Variation 1 game 0W 0D 1L
Sveshnikov Variation, Chelyabinsk Variation
1 game
0W
0D
1L
Smith-Morra Gambit Declined 1 game 1W 0D 0L
Center Formation
1 game
1W
0D
0L
Ruy Lopez 2 games 0W 1D 1L
Morphy Defense 2 games 0W 1D 1L
Cozio Defense
1 game
0W
0D
1L
Classical Defense Deferred
1 game
0W
1D
0L
French Defense 2 games 2W 0D 0L
Tarrasch Variation 1 game 1W 0D 0L
Guimard Defense, Main Line
1 game
1W
0D
0L
Advance Variation 1 game 1W 0D 0L
Paulsen Attack
1 game
1W
0D
0L
Alekhine Defense 1 game 0W 0D 1L
Four Pawns Attack 1 game 0W 0D 1L
Main Line
1 game
0W
0D
1L
Nimzowitsch Defense 1 game 0W 0D 1L
Scandinavian Variation 1 game 0W 0D 1L
Advance Variation
1 game
0W
0D
1L
As Black 19 games 3W 6D 10L
Caro-Kann Defense 5 games 1W 1D 3L
Two Knights Attack 2 games 0W 1D 1L
(unspecified)
2 games
0W
1D
1L
Exchange Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Advance Variation 1 game 1W 0D 0L
Tal Variation
1 game
1W
0D
0L
Maróczy Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Italian Game 3 games 0W 1D 2L
Giuoco Pianissimo 1 game 0W 0D 1L
Italian Four Knights Variation
1 game
0W
0D
1L
Two Knights Defense 1 game 0W 1D 0L
Modern Bishop's Opening
1 game
0W
1D
0L
Classical Variation 1 game 0W 0D 1L
Giuoco Pianissimo
1 game
0W
0D
1L
Modern Defense 2 games 0W 0D 2L
Averbakh System 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Standard Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Indian Defense 2 games 0W 2D 0L
Kasparov-Petrosian Variation 1 game 0W 1D 0L
Main Line
1 game
0W
1D
0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Sicilian Defense 2 games 1W 0D 1L
French Variation 1 game 1W 0D 0L
Westerinen Attack
1 game
1W
0D
0L
Alapin Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Nimzo-Larsen Attack 1 game 0W 1D 0L
English Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
King's Indian Defense 1 game 0W 0D 1L
Semi-Averbakh System 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Rapport-Jobava System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Gambit Declined 1 game 1W 0D 0L
Harrwitz Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Ruy Lopez 1 game 0W 1D 0L
Morphy Defense 1 game 0W 1D 0L
Schliemann Defense Deferred
1 game
0W
1D
0L
Blunders Top 4 of 147
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 33 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.06.08 | 2026 NSW Open | 6.5 | 2026.06.08 Chakrabarty, Reyaansh (3256944) (2294) | ½ | 97.00% | 1. b3 c5 2. Bb2 Nc6 3. c4 Nf6 | |
| 2026.06.06 | 2026 NSW Open | 3.6 | 2026.06.06 Kethro, Michael (3215504) (2081) | 0 | - | 1. d4 g6 2. c4 Bg7 3. e4 d6 | |
| 2026.04.12 | Round 9: Williams, Oliver - Chen, Dean | 9.13 | 2026.04.12 Williams, Oliver (3266567) (1991) | 0 | - | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2026.04.11 | 2026 Sydney International Open Championships | 8.9 | 2026.04.11 Lane, Gary W (3203301) (2200) | 0 | 68.40% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.04.11 | 2026 Sydney International Open Championships | 7.11 | 2026.04.11 Anderson, Brendan (3240207) (1998) | ½ | 96.20% | 1. d4 Nf6 2. Nf3 e6 3. c4 b6 | |
| 2026.04.09 | 2026 Sydney International Open Championships | 5.13 | 2026.04.09 Fan, Chloe (3242102) (2012) | ½ | 93.50% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.04.09 | 2026 Sydney International Open Championships | 4.12 | 2026.04.09 Slater-Jones, Henry (3222101) (2001) | ½ | 93.40% | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 | |
| 2026.04.08 | 2026 Sydney International Open Championships | 3.10 | 2026.04.08 Power, Ted (3270157) (2049) | 0 | 85.50% | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 | |
| 2026.04.08 | 2026 Sydney International Open Championships | 2.11 | 2026.04.08 Prithvi, Parthiv (3243974) (2029) | 1 | 91.60% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.04.08 | 2026 Sydney International Open Championships | 1.12 | 2026.04.08 Annapureddy, Rheyansh Reddy (3244806) (2146) | 0 | 85.60% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2026.01.24 | 2026 Australian Championship Under 18 years | 8.7 | 2026.01.24 Anup Kumar, Vihaan (3234517) (1827) | ½ | 86.50% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.01.23 | 2026 Australian Championship Under 18 years | 7.7 | 2026.01.23 Fu, Neil (3249999) (1875) | 1 | 88.30% | 1. e4 e6 2. d4 d5 3. Nd2 Nc6 | |
| 2026.01.22 | 2026 Australian Championship Under 18 years | 6.7 | 2026.01.22 Peramunetilleke, Savin | 1 | 98.50% | 1. e4 c5 2. Nf3 e6 3. b3 Nc6 | |
| 2026.01.21 | 2026 Australian Championship Under 18 years | 5.7 | 2026.01.21 Searle, William (3271544) (1644) | 0 | 89.00% | 1. d4 Nf6 2. Nc3 d5 3. Bf4 a6 | |
| 2026.01.19 | 2026 Australian Championship Under 18 years | 9.7 | 2026.01.19 Vinothkumar, Nivin (3265269) (1748) | 0 | 86.50% | 1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 | |
| 2026.01.18 | 2026 Australian Championship Under 18 years | 4.5 | 2026.01.18 Young, Micah (3240770) (2155) | 0 | 92.90% | 1. e4 c5 2. Nf3 a6 3. d4 cxd4 | |
| 2026.01.18 | 2026 Australian Championship Under 18 years | 3.5 | 2026.01.18 Power, Ted (3270157) (1994) | 1 | - | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2026.01.17 | 2026 Australian Championship Under 18 years | 2.7 | 2026.01.17 Yang, Minchen (3239438) (1635) | 1 | - | 1. c4 e6 2. Nc3 Nf6 3. Nf3 d5 | |
| 2025.12.28 | HKIO 2025 | 8.56 | 2025.12.28 Li, Yucheng Robinson (6006434) (1854) | 0 | 84.50% | 1. e4 Nf6 2. e5 Nd5 3. d4 d6 | |
| 2025.12.27 | HKIO 2025 | 7.58 | 2025.12.27 Romanov, Vasily (4199146) (1857) | ½ | 92.90% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.12.26 | HKIO 2025 | 6.56 | 2025.12.26 Komekbayev, Ramazan (13783351) (1843) | 0 | 88.40% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.12.26 | HKIO 2025 | 5.38 | 2025.12.26 Casiguran, Phil Martin (5239397) (2157) | 0 | 88.50% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2025.12.25 | HKIO 2025 | 4.44 | 2025.12.25 Wu, Yinan (8631379) (2022) | ½ | 94.60% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2025.12.24 | HKIO 2025 | 3.61 | 2025.12.24 Park, Haneul (4907485) (1831) | 1 | 93.90% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2025.12.24 | HKIO 2025 | 2.63 | 2025.12.24 Shah, Krishiv (6009999) (1801) | 0 | 87.90% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2025.12.23 | HKIO 2025 | 1.26 | 2025.12.23 Cong, Dingzhou (8633444) (2244) | 0 | 87.30% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.01.24 | 2025 Oceania Zonal 3.6 | 1.3 | 2025.01.24 Morris, James (3205800) (2433) | 0 | 92.50% | 1. e4 Nc6 2. d4 d5 3. e5 Bf5 | |
| 2024.07.10 | Round 8: Chen, Dean - Rupasinghe, Sayum | 8.13 | 2024.07.10 Rupasinghe, Sayum (3231313) (1883) | ½ | 88.40% | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 | |
| 2024.07.09 | Round 7: Tang, Terrence - Chen, Dean | 7.10 | 2024.07.09 Tang, Terrence (3244164) (2069) | 0 | 88.50% | 1. e4 c6 2. d4 d5 3. f3 Qb6 | |
| 2024.07.08 | Round 6: Chen, Dean - Prasad, Lalit | 6.8 | 2024.07.08 Prasad, Lalit (3224546) (2039) | ½ | 84.70% | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 | |
| 2024.01.14 | Round 4: Seth Peramunetilleke - Dean Chen | 2024.01.14 Seth Peramunetilleke | 0 | 88.70% | 1. e4 c5 2. c3 e5 3. Nf3 Nc6 | ||
| 2024.01.14 | Round 3: Dean Chen - Filip Simic | 2024.01.14 Filip Simic | 1 | 91.20% | 1. e4 c5 2. c3 e5 3. d4 cxd4 | ||
| 2024.01.13 | Round 2: Harvey Zhu - Dean Chen | 2024.01.13 Harvey Zhu | ½ | 90.20% | 1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 |