Player profile
Zhai, Pinran
Dossier
19 of 19 games analyzed.
Accuracy: 89.9%
Opened e4: 6/6
Castled kingside: 9Same-side castling: 8Castled queenside: 2Opposite-side castling: 1Did not castle: 1
Played in the center: 6Fianchettoed queenside: 3Played on the queenside: 2Fianchettoed kingside: 2Played on the kingside: 2
Kept the bishop pair: 9Active pieces: 7Backward pawn: 7Initiated exchanges: 6Space advantage: 4Avoided exchanges: 4Sacrificed material: 4Missed tactics: 2
Openings
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As White 6 games 5W 0D 1L
French Defense 2 games 2W 0D 0L
Exchange Variation 2 games 2W 0D 0L
(unspecified)
2 games
2W
0D
0L
Sicilian Defense 2 games 2W 0D 0L
Dragon Variation 1 game 1W 0D 0L
Classical Variation, Battery Variation
1 game
1W
0D
0L
Najdorf Variation 1 game 1W 0D 0L
Opocensky Variation
1 game
1W
0D
0L
Petrov's Defense 1 game 1W 0D 0L
Three Knights Game 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Italian Game 1 game 0W 0D 1L
Giuoco Pianissimo 1 game 0W 0D 1L
Italian Four Knights Variation
1 game
0W
0D
1L
As Black 6 games 0W 2D 4L
Sicilian Defense 2 games 0W 1D 1L
Smith-Morra Gambit Declined 1 game 0W 1D 0L
Scandinavian Formation
1 game
0W
1D
0L
Four Knights Variation 1 game 0W 0D 1L
Sveshnikov Transfer
1 game
0W
0D
1L
English Opening 2 games 0W 0D 2L
Anglo-Scandinavian Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Symmetrical Variation 1 game 0W 0D 1L
Four Knights Variation
1 game
0W
0D
1L
Semi-Slav Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Queen's Gambit Accepted 1 game 0W 0D 1L
Classical Defense 1 game 0W 0D 1L
Normal Line
1 game
0W
0D
1L
Blunders Top 4 of 67
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 19 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.02.27 | 2026å¹´å ¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯â大é¾ç» | 11.9 | 2026.02.27 Chen, Junhua (8619840) (1513) | ½ | 88.60% | 1. e4 c5 2. d4 cxd4 3. c3 d5 | |
| 2026.02.26 | 2026å¹´å ¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯â大é¾ç» | 10.8 | 2026.02.26 Yang, Fuyu (8641099) (1604) | 1 | 94.70% | 1. e4 e5 2. Nf3 Nf6 3. Nc3 d5 | |
| 2026.02.25 | 2026å¹´å ¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯â大é¾ç» | 8.10 | 2026.02.25 Wang, Shuke (8671397) | 0 | 79.00% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.02.25 | 2026å¹´å ¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯â大é¾ç» | 7.9 | 2026.02.25 Zhi, Jingyi (8635862) (1775) | ½ | 93.70% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | |
| 2026.02.24 | 2026å¹´å ¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯â大é¾ç» | 6.7 | 2026.02.24 Gao, Muziyan (8635889) (2259) | 0 | 91.80% | 1. c4 d5 2. cxd5 Qxd5 3. Nc3 Qd8 | |
| 2026.02.24 | 2026å¹´å ¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯â大é¾ç» | 5.10 | 2026.02.24 Song, Qianyi (8699658) | 1 | 97.80% | 1. e4 e6 2. d4 d5 3. exd5 exd5 | |
| 2026.02.23 | 2026å¹´å ¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯â大é¾ç» | 4.8 | 2026.02.23 Liu, Zhuoni (8643580) (1498) | 0 | 83.20% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.02.23 | 2026å¹´å ¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯â大é¾ç» | 3.8 | 2026.02.23 Liu, Yijia (8699372) | 1 | 93.70% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.02.22 | 2026å¹´å ¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯â大é¾ç» | 1.9 | 2026.02.22 Li, Zihe (574000179) | 1 | 89.40% | 1. e4 e6 2. d4 d5 3. exd5 exd5 | |
| 2026.02.20 | 2026å¹´å ¨å½å½è±¡éå°å¹´é¦æ èµï¼ä¸ªäººï¼æ¨ç¬¬31å±âæææºæ¯â大é¾ç» | 2.6 | 2026.02.20 Chen, Yining (8620946) (2285) | 0 | 92.40% | 1. d4 d5 2. c4 dxc4 3. e3 e6 | |
| 2025.07.31 | "Boyi Cup"China Youth Chess International Open Tournament 2025(Group B) | 2.15 | 2025.07.31 Sun, Xiheng (8658552) (1506) | 0 | 81.80% | 1. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6 | |
| 2025.07.31 | "Boyi Cup"China Youth Chess International Open Tournament 2025(Group B) | 1.16 | 2025.07.31 Jiang, Yu (8669465) | 1 | 92.50% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| "Boyi Cup"China Youth Chess International Open Tournament 2025(Group B) | 9.11 | Gu, Peizhi (8660344) (1640) | 1 | 94.00% | 1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 | ||
| "Boyi Cup"China Youth Chess International Open Tournament 2025(Group B) | 8.12 | Qiu, Zexi (8675201) | ½ | 93.60% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | ||
| "Boyi Cup"China Youth Chess International Open Tournament 2025(Group B) | 7.9 | Yu, Zhenghuan (8641064) (1809) | ½ | 92.50% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | ||
| "Boyi Cup"China Youth Chess International Open Tournament 2025(Group B) | 6.14 | Chen, Wutong (8647984) (1590) | 1 | 86.80% | 1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 | ||
| "Boyi Cup"China Youth Chess International Open Tournament 2025(Group B) | 5.13 | Li, Minghao(BJ) (8640530) (1623) | ½ | 90.40% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | ||
| "Boyi Cup"China Youth Chess International Open Tournament 2025(Group B) | 4.19 | Lim, Howe Luong (35825464) (1514) | 1 | 92.30% | 1. e4 c5 2. Nc3 Nc6 3. Bc4 e6 | ||
| "Boyi Cup"China Youth Chess International Open Tournament 2025(Group B) | 3.31 | Gao, Sheng (8663629) | 1 | 94.20% | 1. e4 e6 2. d4 d5 3. exd5 exd5 |