Player profile
Weng, Qianhao
Dossier
16 of 20 games analyzed.
Accuracy: 87.1%
Opened e4: 7/7
Castled kingside: 15Same-side castling: 12Opposite-side castling: 2Did not castle: 1
Played in the center: 7Played on the kingside: 6Fianchettoed queenside: 4Fianchettoed kingside: 2Played on the queenside: 1
Space advantage: 13Sacrificed material: 11Active pieces: 10Backward pawn: 9Initiated exchanges: 8Isolated pawn: 7Avoided exchanges: 5Missed tactics: 4Kept the bishop pair: 2Played gambits: 2
Openings
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As White 9 games 2W 2D 5L
Sicilian Defense 3 games 0W 0D 3L
Alapin Variation 2 games 0W 0D 2L
Barmen Defense
2 games
0W
0D
2L
Delayed Alapin Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Caro-Kann Defense 3 games 1W 2D 0L
Exchange Variation 3 games 1W 2D 0L
(unspecified)
3 games
1W
2D
0L
Alekhine Defense 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Pirc Defense 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Elephant Gambit 1 game 0W 0D 1L
Paulsen Countergambit 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 11 games 6W 0D 5L
Sicilian Defense 8 games 4W 0D 4L
Taimanov Variation 5 games 2W 0D 3L
Bastrikov Variation
2 games
0W
0D
2L
(unspecified)
2 games
2W
0D
0L
Bastrikov Variation, English Attack
1 game
0W
0D
1L
French Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Smith-Morra Gambit Accepted 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Closed 1 game 0W 0D 1L
Fianchetto Variation
1 game
0W
0D
1L
English Opening 1 game 0W 0D 1L
King's English Variation 1 game 0W 0D 1L
Closed System
1 game
0W
0D
1L
Queen's Pawn Game 1 game 1W 0D 0L
London System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Neo-Grünfeld Defense 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
Modern Defense
1 game
1W
0D
0L
Blunders Top 4 of 110
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 | 20.7 | 2026.08.09 Hua, Yize (8672733) (1585) | 0 | 78.90% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.08.08 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 19.4 | 2026.08.08 Song, Caibo (8691029) | 0 | 87.10% | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 | |
| 2026.08.08 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 18.4 | 2026.08.08 Shi, Junhao (8664889) | 0 | 88.70% | 1. c4 e5 2. g3 g6 3. Bg2 Bg7 | |
| 2026.08.08 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 17.6 | 2026.08.08 Yu, Xiaotong (8677794) (1507) | 1 | 94.50% | 1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 | |
| 2026.08.08 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 16.10 | 2026.08.08 Liu, Hengyi (574016342) | 1 | 84.40% | 1. e4 c5 2. Nf3 e6 3. Bc4 d5 | |
| 2026.08.08 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 15.10 | 2026.08.08 Tian, Jingshu (8694362) | ½ | 92.10% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2026.08.07 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 14.12 | 2026.08.07 Wu, Mingxi (8690383) | 1 | 91.60% | 1. e4 c5 2. d4 cxd4 3. c3 dxc3 | |
| 2026.08.07 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 13.8 | 2026.08.07 Liu, Yizhi (8672709) (1562) | 0 | 90.00% | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 | |
| 2026.08.07 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 12.5 | 2026.08.07 Wang, Jinyuan (8690944) | 0 | 76.50% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.08.07 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 11.3 | 2026.08.07 Peng, Hanzhang (8679398) (1624) | ½ | 88.40% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2026.08.07 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 10.9 | 2026.08.07 Li, Chongyun (8673063) (1522) | 1 | 84.40% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.08.06 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 9.9 | 2026.08.06 Yu, Xiaotong (8677794) (1670) | 0 | 87.20% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.08.06 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 8.7 | 2026.08.06 Zhang, Yichi(BJHD) (574010816) | 0 | 79.60% | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 | |
| 2026.08.06 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 7.10 | 2026.08.06 Peng, Hanzhang (8679398) | 1 | 91.00% | 1. d4 Nf6 2. Bf4 d5 3. Nf3 g6 | |
| 2026.08.06 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 6.6 | 2026.08.06 Zhong, Junrui (8674795) (1660) | 0 | 83.50% | 1. e4 e5 2. Nf3 d5 3. exd5 e4 | |
| 2026.08.06 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 5.11 | 2026.08.06 Li, Chongyun (8673063) (1507) | 1 | 95.10% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.08.06 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 4.13 | 2026.08.06 Liu, Hengyi (574016342) | 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 | 3.13 | 2026.08.06 Fang, Xiang (574014412) | 1 | - | 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 | |
| 2026.08.06 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 1.9 | 2026.08.06 Hua, Yize (8672733) (1547) | 0 | - | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 | |
| 2026.08.06 | 2026å¹´å ¨å½å½é 象æ£éå°å¹´å¿«æ£è¶ å¿«æ£å ¬å¼èµ | 2.10 | 2026.08.06 Zhang, Qicheng (8690855) (1669) | 0 | - | 1. e4 c5 2. Nc3 Nc6 3. g3 e6 |