Player profile

Dong, Jiahui

Standard: 1672 Rapid: 1738 Blitz: 1711 (last updated 2026-10-02)

FIDE ID: 8666369 (view FIDE profile)

Federation: CHN Sex: F Birth Year: 2010 Age: 16

Title: — Women's title: — Other title: — FOA title: —

Games: 22 Wins: 10 (45%) Draws: 0 (0%) Losses: 12 (55%)

View all games

Dossier

20 of 22 games analyzed.

View full dossier Analyze this player's games

Openings

Click "+" to add that group to the games list below. Multiple groups can be added at once.

As White 11 games 5W 0D 6L

Sicilian Defense 7 games 4W 0D 3L

Alapin Variation 6 games 3W 0D 3L

Barmen Defense 3 games 2W 0D 1L

Smith-Morra Declined 3 games 1W 0D 2L

Delayed Alapin Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Caro-Kann Defense 1 game 0W 0D 1L

Panov Attack 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Alekhine Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

French Defense 1 game 1W 0D 0L

Exchange Variation 1 game 1W 0D 0L

Monte Carlo Variation 1 game 1W 0D 0L

Italian Game 1 game 0W 0D 1L

Two Knights Defense 1 game 0W 0D 1L

Modern Bishop's Opening 1 game 0W 0D 1L

As Black 11 games 5W 0D 6L

Queen's Gambit Declined 4 games 1W 0D 3L

Charousek Variation 4 games 1W 0D 3L

(unspecified) 4 games 1W 0D 3L

English Opening 3 games 2W 0D 1L

King's English Variation 3 games 2W 0D 1L

(unspecified) 2 games 1W 0D 1L

Two Knights Variation 1 game 1W 0D 0L

Italian Game 2 games 1W 0D 1L

Deutz Gambit 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Classical Variation 1 game 1W 0D 0L

Giuoco Pianissimo, with a4 a5 1 game 1W 0D 0L

Ruy Lopez 1 game 1W 0D 0L

Morphy Defense 1 game 1W 0D 0L

Modern Steinitz Defense 1 game 1W 0D 0L

Catalan Opening 1 game 0W 0D 1L

Closed 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Blunders Top 4 of 124

This player's costliest moves in analyzed games. Can you find the winning move?

2026.01.04 · 37. Kf1 (−75.7% win chance) 0-1

Shao, Qiyu

Dong, Jiahui

Engine View game

2026.01.02 · 40... exf3 (−62.8% win chance) 0-1

Dong, Jiahui

Liu, Dijia

Engine View game

2026.01.04 · 75... Rc2+ (−47.5% win chance) 1-0

Dong, Jiahui

Wu, Shuang(HLJ)

Engine View game

2026.01.04 · 28... Re7 (−37.9% win chance) 1-0

Dong, Jiahui

Yang, Youqing

Engine View game

View blunders & mistakes

Games Showing all 22 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.01.04	Round 11: Dong, Jiahui - Zhou, Shumeng	11.13	2026.01.04 Zhou, Shumeng (8622116) (1899)	0	86.80%	1. e4 c6 2. d4 d5 3. exd5 cxd5
2026.01.04	Round 10: Yi, Ruiyu - Dong, Jiahui	10.16	2026.01.04 Yi, Ruiyu (8649120) (1560)	0	97.20%	1. d4 d5 2. c4 e6 3. Nc3 Be7
2026.01.04	Round 9: Zhang, Xiaoyao - Dong, Jiahui	9.17	2026.01.04 Zhang, Xiaoyao (8667837)	1	90.20%	1. c4 e5 2. g3 Nf6 3. Bg2 c6
2026.01.04	Round 8: Dong, Jiahui - Shao, Qiyu	8.14	2026.01.04 Shao, Qiyu (8622450)	0	57.40%	1. e4 c5 2. c3 d5 3. exd5 Qxd5
2026.01.04	Round 7: Yang, Youqing - Dong, Jiahui	7.13	2026.01.04 Yang, Youqing (8658692)	0	84.10%	1. c4 e5 2. g3 Nf6 3. Bg2 c6
2026.01.04	Round 6: Dong, Jiahui - Peng, Tianlu	6.8	2026.01.04 Peng, Tianlu (8605220) (1959)	0	79.50%	1. e4 Nf6 2. e5 Nd5 3. d4 d6
2026.01.04	Round 5: Li, Yilin - Dong, Jiahui	5.11	2026.01.04 Li, Yilin (8610410) (1872)	1	78.50%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2026.01.04	Round 4: Dong, Jiahui - Deng, Mingtong	4.15	2026.01.04 Deng, Mingtong (8640572) (1602)	1	90.40%	1. e4 c5 2. c3 d5 3. exd5 Qxd5
2026.01.04	Round 3: Wu, Shuang(HLJ) - Dong, Jiahui	3.10	2026.01.04 Wu, Shuang(HLJ) (8641170) (1981)	0	81.70%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2026.01.04	Round 2: Dong, Jiahui - Lin, Yingge	2.19	2026.01.04 Ling, Yingge (8650926)	1	94.50%	1. e4 e6 2. d4 d5 3. exd5 exd5
2026.01.04	Round 1: Zhao, Shengxin - Dong, Jiahui	1.7	2026.01.04 Zhao, Shengxin (8608040) (2109)	0	-	1. d4 d5 2. c4 e6 3. Nf3 Be7
2026.01.03	Round 11: Dong, Jiahui - Yang, Le	11.14	2026.01.03 Yang, Le (8654085) (1679)	1	93.20%	1. e4 c5 2. c3 d5 3. exd5 Qxd5
2026.01.03	Round 10: Huang, Zixin - Dong, Jiahui	10.15	2026.01.03 Huang, Zixin (8655324) (1725)	1	87.30%	1. d4 d5 2. c4 e6 3. Nc3 Be7
2026.01.03	Round 9: Dong, Jiahui - Xue, Tianhao	9.13	2026.01.03 Xue, Tianhao (8626480) (1952)	0	88.10%	1. e4 c5 2. c3 Nf6 3. e5 Nd5
2026.01.02	Round 8: Liu, Dijia - Dong, Jiahui	8.15	2026.01.02 Liu, Dijia (8662487) (1700)	1	83.10%	1. c4 e5 2. Nc3 Nf6 3. Nf3 d6
2026.01.02	Round 7: Dong, Jiahui - Xia, Miaoyan	7.13	2026.01.02 Xia, Miaoyan (8639582) (1874)	0	84.60%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2026.01.02	Round 6: Deng, Mingtong - Dong, Jiahui	6.10	2026.01.02 Deng, Mingtong (8640572) (1557)	0	88.40%	1. d4 d5 2. c4 e6 3. Nc3 Be7
2026.01.02	Round 5: Dong, Jiahui - Pi, Aiying	5.14	2026.01.02 Pi, Aiying (8633118) (1796)	1	95.10%	1. e4 c5 2. c3 d5 3. exd5 Qxd5
2026.01.02	Round 4: Mu, Wangxueyao - Dong, Jiahui	4.10	2026.01.02 Mu, Wangxueyao (8636001) (1896)	0	-	1. d4 d5 2. c4 e6 3. Nc3 Be7
2026.01.01	Round 3: Dong, Jiahui - Shi, Yige	3.7	2026.01.01 Shi, Yige (8636028) (1928)	1	97.50%	1. e4 c5 2. c3 Nf6 3. e5 Nd5
2026.01.01	Round 2: Zhai, Wenhui - Dong, Jiahui	2.23	2026.01.01 Zhai, Wenhui (8690049)	1	97.70%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2026.01.01	Round 1: Dong, Jiahui - Gao, Muziyan	1.10	2026.01.01 Gao, Muziyan (8635889) (2093)	0	87.90%	1. e4 c5 2. c3 Nf6 3. e5 Nd5