Player profile
Zheng, Haifengjie
Dossier
14 of 20 games analyzed.
Accuracy: 82.1%
Opened e4: 6/6
Castled kingside: 10Same-side castling: 9Did not castle: 3Castled queenside: 1Opposite-side castling: 1
Played in the center: 8Played on the kingside: 3Played on the queenside: 1Fianchettoed queenside: 1
Active pieces: 11Sacrificed material: 10Space advantage: 9Isolated pawn: 7Initiated exchanges: 5Played gambits: 4Backward pawn: 4Missed tactics: 4Avoided exchanges: 4Kept the bishop pair: 4
Openings
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As White 9 games 2W 1D 6L
Ruy Lopez 3 games 1W 0D 2L
Closed 2 games 1W 0D 1L
(unspecified)
1 game
1W
0D
0L
Martinez Variation
1 game
0W
0D
1L
Morphy Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Sicilian Defense 2 games 0W 0D 2L
Dragon Variation 1 game 0W 0D 1L
Yugoslav Attack, Czerniak Variation
1 game
0W
0D
1L
Najdorf Variation 1 game 0W 0D 1L
English Attack
1 game
0W
0D
1L
King's Indian Defense 1 game 0W 0D 1L
Orthodox Variation 1 game 0W 0D 1L
Positional Defense
1 game
0W
0D
1L
Scandinavian Defense 1 game 0W 1D 0L
Marshall Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Caro-Kann Defense 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
French Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 11 games 4W 1D 6L
Ruy Lopez 3 games 1W 0D 2L
Berlin Defense 3 games 1W 0D 2L
(unspecified)
1 game
1W
0D
0L
Rio Gambit Accepted
1 game
0W
0D
1L
Beverwijk Variation
1 game
0W
0D
1L
Scotch Game 2 games 1W 0D 1L
Scotch Gambit 1 game 0W 0D 1L
London Defense
1 game
0W
0D
1L
Classical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Italian Game 2 games 1W 1D 0L
Classical Variation 2 games 1W 1D 0L
Giuoco Pianissimo
2 games
1W
1D
0L
Vienna Gambit, with Max Lange Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Vienna Game 1 game 1W 0D 0L
Max Lange Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Pawn Game 1 game 0W 0D 1L
Stonewall Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
English Opening 1 game 0W 0D 1L
Symmetrical Variation 1 game 0W 0D 1L
Four Knights Variation
1 game
0W
0D
1L
Blunders Top 4 of 89
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 20 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.08.09 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 20.29 | 2026.08.09 Wei, Zehao (574016440) | 1 | 87.30% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2026.08.08 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 19.27 | 2026.08.08 Hong, Yousheng (574014366) | 0 | 76.50% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.08.08 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 18.27 | 2026.08.08 Luo, Xiangru (8658510) | 0 | 79.80% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2026.08.08 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 17.29 | 2026.08.08 Yu, Hao (331108026) | 1 | 96.40% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.08.08 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 16.27 | 2026.08.08 Lu, Dingzhi (574015958) | 0 | 87.70% | 1. e4 e5 2. Nc3 Nc6 3. f4 d6 | |
| 2026.08.08 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 15.26 | 2026.08.08 He, Shihong (8679053) | 0 | 85.70% | 1. e4 g6 2. d4 Bg7 3. c4 d6 | |
| 2026.08.07 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 14.20 | 2026.08.07 He, Chengjun (8679037) (1474) | 0 | 62.30% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2026.08.07 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 13.24 | 2026.08.07 Jiang, Tianchi (574015885) | ½ | 85.20% | 1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 | |
| 2026.08.07 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 12.29 | 2026.08.07 Ni, Yifeng (574015931) | 1 | 91.40% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.08.07 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 11.27 | 2026.08.07 Liu, Yize (8664714) | 0 | - | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2026.08.07 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 10.26 | 2026.08.07 Wang, Baike (8655944) (1554) | 0 | - | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.08.06 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 9.27 | 2026.08.06 Jiang, Tianchi (574015885) | 1 | 81.60% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2026.08.06 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 8.28 | 2026.08.06 Pan, Weize (574016369) | 0 | 66.70% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.08.06 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 7.29 | 2026.08.06 He, Shihong (8679053) | 1 | 90.70% | 1. e4 e5 2. Nc3 Nc6 3. Bc4 Bc5 | |
| 2026.08.06 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 6.28 | 2026.08.06 Yu, Hao (331108026) | 0 | 72.00% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.08.06 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 5.29 | 2026.08.06 Ni, Yifeng (574015931) | ½ | 85.40% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.08.06 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 3.29 | 2026.08.06 Mao, Hanyu (8664420) | 0 | - | 1. d4 d5 2. e3 Nf6 3. Bd3 g6 | |
| 2026.08.06 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 4.29 | 2026.08.06 Xu, Siqi (574000314) | 1 | - | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2026.08.06 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 1.26 | 2026.08.06 Wang, Baike (8655944) (1531) | 0 | - | 1. c4 c5 2. Nc3 Nc6 3. Nf3 Nf6 | |
| 2026.08.06 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 2.28 | 2026.08.06 Lin, Muyang (8683522) | 0 | - | 1. e4 e6 2. d4 d5 3. exd5 exd5 |