Player profile
Ruan, Zhicheng
Dossier
7 of 11 games analyzed.
Accuracy: 89.6%
Opened d4: 3/4Opened e4: 1/4
Castled kingside: 5Same-side castling: 5Castled queenside: 2Opposite-side castling: 1
Fianchettoed kingside: 3Fianchettoed queenside: 2Played in the center: 2Played on the kingside: 2
Backward pawn: 7Initiated exchanges: 6Active pieces: 5Sacrificed material: 5Isolated pawn: 4Kept the bishop pair: 4Space advantage: 4Missed tactics: 2Played gambits: 2
Openings
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As White 6 games 2W 4D 0L
Sicilian Defense 1 game 0W 1D 0L
Closed 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Nimzo-Indian Defense 1 game 0W 1D 0L
Classical Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Slav Defense 1 game 0W 1D 0L
(unspecified) 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
Queen's Gambit Declined 1 game 0W 1D 0L
Exchange Variation 1 game 0W 1D 0L
Positional Variation
1 game
0W
1D
0L
Queen's Gambit Accepted 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 5 games 3W 1D 1L
Queen's Pawn Game 1 game 1W 0D 0L
London System 1 game 1W 0D 0L
with e6
1 game
1W
0D
0L
Bogo-Indian Defense 1 game 1W 0D 0L
Retreat Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Italian Game 1 game 0W 1D 0L
Giuoco Pianissimo 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Slav Defense 1 game 0W 0D 1L
Schlechter Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Ruy Lopez 1 game 1W 0D 0L
Closed 1 game 1W 0D 0L
Breyer Defense, Zaitsev Hybrid
1 game
1W
0D
0L
Blunders Top 4 of 43
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 |
|---|---|---|---|---|---|---|---|
| 2025.10.09 | The 4th China Binhai Chess Open | 8.26 | 2025.10.09 Liang, Junzhe (8641056) (1878) | 1 | - | 1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 | |
| 2025.10.09 | The 4th China Binhai Chess Open | 9.27 | 2025.10.09 Wang, Yinuo(LN) (8624321) (2070) | ½ | - | 1. e4 c5 2. Nc3 e6 3. Nge2 Nc6 | |
| 2025.07.25 | 2025 National Chess Open (Liaocheng,China) | 9.6 | 2025.07.25 Li, Bo (8602786) (2240) | ½ | 83.10% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2025.07.24 | 2025 National Chess Open (Liaocheng,China) | 8.18 | 2025.07.24 Fan, Yupan (8643032) (1555) | 1 | - | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | |
| 2025.07.24 | 2025 National Chess Open (Liaocheng,China) | 7.12 | 2025.07.24 Li, Yinuo (8653577) (1680) | ½ | 87.10% | 1. d4 d5 2. c4 c6 3. Nc3 Nf6 | |
| 2025.07.23 | 2025 National Chess Open (Liaocheng,China) | 6.14 | 2025.07.23 Guo, Jiajun (8652643) (1663) | ½ | 92.20% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2025.07.23 | 2025 National Chess Open (Liaocheng,China) | 5.19 | 2025.07.23 Huang, Yingxiang (8648425) (1572) | 1 | 91.10% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2025.07.22 | 2025 National Chess Open (Liaocheng,China) | 4.5 | 2025.07.22 Yuan, Qingyu (8609772) (2347) | 0 | 80.10% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2025.07.22 | 2025 National Chess Open (Liaocheng,China) | 3.12 | 2025.07.22 Xu, Yaolong (8675783) | ½ | - | 1. d4 Nf6 2. c4 e6 3. Nc3 d5 | |
| 2025.07.21 | 2025å¹´å ¨å½å½é 象æ£å ¬å¼èµï¼èåç«ï¼ | 2.17 | 2025.07.21 Cao, Jing Yang (331105427) (1590) | 1 | 95.40% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.07.21 | 2025å¹´å ¨å½å½é 象æ£å ¬å¼èµï¼èåç«ï¼ | 1.20 | 2025.07.21 Tian, Muzi (8655936) (1526) | 1 | 98.20% | 1. d4 d5 2. c4 dxc4 3. Nc3 Nf6 |