Player profile
Chen, Qingzhi Alexander
Dossier
11 of 11 games analyzed.
Accuracy: 87.4%
Opened e4: 6/6
Castled kingside: 7Same-side castling: 7Castled queenside: 2Did not castle: 2Opposite-side castling: 1
Played in the center: 3Played on the queenside: 3Fianchettoed queenside: 3Played on the kingside: 2Fianchettoed kingside: 1
Active pieces: 9Initiated exchanges: 8Sacrificed material: 7Space advantage: 6Backward pawn: 6Missed tactics: 6Kept the bishop pair: 5Isolated pawn: 4Avoided exchanges: 2Played gambits: 1
Openings
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As White 6 games 3W 0D 3L
Sicilian Defense 3 games 2W 0D 1L
Richter-Rauzer Variation 1 game 0W 0D 1L
Neo-Modern Variation
1 game
0W
0D
1L
Lasker-Pelikan Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Najdorf Variation 1 game 1W 0D 0L
English Attack
1 game
1W
0D
0L
Caro-Kann Defense 1 game 0W 0D 1L
Panov Attack 1 game 0W 0D 1L
Modern Defense
1 game
0W
0D
1L
Ruy Lopez 1 game 0W 0D 1L
Morphy Defense 1 game 0W 0D 1L
Steinitz Deferred
1 game
0W
0D
1L
Czech Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 5 games 2W 1D 2L
Sicilian Defense 2 games 1W 0D 1L
Closed 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Moscow Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Nimzo-Larsen Attack 1 game 0W 1D 0L
Classical Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
King's Indian Attack 1 game 0W 0D 1L
Symmetrical Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Indian Defense 1 game 1W 0D 0L
Reversed Chigorin Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Blunders Top 4 of 81
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 |
|---|---|---|---|---|---|---|---|
| 2026.05.25 | Round 4: Chen, Qingzhi Alexander - Vaidyanathan, Kannan | 4.30 | 2026.05.25 Vaidyanathan, Kannan (30987245) (2298) | 0 | 91.90% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.05.25 | Round 3: Balaji, Aaravamudhan - Chen, Qingzhi Alexander | 3.26 | 2026.05.25 Balaji, Aaravamudhan (436224) (2304) | ½ | 93.60% | 1. Nf3 d5 2. b3 c5 3. e3 Nc6 | |
| 2026.05.24 | Round 2: Chen, Qingzhi Alexander - Grimm, Julius | 2.19 | 2026.05.24 Grimm, Julius (12916986) (2348) | 0 | 82.60% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2025.04.19 | Round 5: Chen, Qingzhi Alexander - Nothnagel, Marian Can | 5.21 | 2025.04.19 Nothnagel, Marian Can (12921530) (2424) | 0 | 86.90% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2024.11.30 | Round 7: Quetin, Alois - Chen, Qingzhi Alexander | 7.18 | 2024.11.30 Quetin, Alois (26040751) (1813) | 1 | 86.90% | 1. e4 c5 2. Nc3 a6 3. a4 d6 | |
| 2024.11.30 | Round 6: Chen, Qingzhi Alexander - Thiel, Jan | 6.19 | 2024.11.30 Thiel, Jan (266540) (1743) | 1 | 78.90% | 1. e4 d6 2. d4 Nf6 3. Nc3 c6 | |
| 2024.11.30 | Round 5: Buyukasik, Diyap - Chen, Qingzhi Alexander | 5.9 | 2024.11.30 Buyukasik, Diyap (6319602) (2192) | 0 | 91.00% | 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 | |
| 2024.11.30 | Round 4: Chen, Qingzhi Alexander - Huck, Friedemann Moritz | 4.21 | 2024.11.30 Huck, Friedemann Moritz (34661883) | 1 | 87.00% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2024.11.30 | Round 3: Schulze, Lara - Chen, Qingzhi Alexander | 3.10 | 2024.11.30 Schulze, Lara (12956830) (2211) | 0 | 88.70% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2024.11.30 | Round 2: Chen, Qingzhi Alexander - Vukosavljev, Milan | 2.28 | 2024.11.30 Vukosavljev, Milan (34688846) | 1 | 85.40% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.11.30 | Round 1: Hansmeier, Nils Rouven, Dr. - Chen, Qingzhi Alexander | 1.28 | 2024.11.30 Hansmeier, Nils Rouven, Dr. (34674225) | 1 | 88.50% | 1. d4 Nf6 2. Nc3 c5 3. dxc5 Na6 |