Player profile

Chi, Haoyuan

Standard: 1667 Rapid: 1639 Blitz: 0 (last updated 2026-10-02)

FIDE ID: 8614768 (view FIDE profile)

Federation: CHN Sex: F Birth Year: 2004 Age: 22

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

Games: 11 Wins: 5 (45%) Draws: 0 (0%) Losses: 6 (55%)

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Dossier

9 of 11 games analyzed.

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Openings

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As White 5 games 3W 0D 2L

Sicilian Defense 2 games 1W 0D 1L

Closed 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

French Defense 2 games 2W 0D 0L

Classical Variation 1 game 1W 0D 0L

Burn Variation, Main Line 1 game 1W 0D 0L

Winawer Variation 1 game 1W 0D 0L

Bogoljubow Variation 1 game 1W 0D 0L

Ruy Lopez 1 game 0W 0D 1L

Closed 1 game 0W 0D 1L

Breyer Defense, Zaitsev Hybrid 1 game 0W 0D 1L

As Black 6 games 2W 0D 4L

Nimzo-Indian Defense 2 games 0W 0D 2L

Normal Variation 1 game 0W 0D 1L

Botvinnik System 1 game 0W 0D 1L

Leningrad Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Queen's Indian Defense 2 games 2W 0D 0L

Classical Variation 2 games 2W 0D 0L

Traditional Variation, Nimzowitsch Line 2 games 2W 0D 0L

French Defense 1 game 0W 0D 1L

Tarrasch Variation 1 game 0W 0D 1L

Closed Variation, Main Line 1 game 0W 0D 1L

Queen's Gambit Declined 1 game 0W 0D 1L

Harrwitz Attack 1 game 0W 0D 1L

Main Line 1 game 0W 0D 1L

Blunders Top 4 of 44

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

2026.01.02 · 102... axb5 (−95.1% win chance) 1-0

Chi, Haoyuan

Wang, Hanzhang

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2026.01.01 · 18... Qa5 (−35% win chance) 1-0

Chi, Haoyuan

Xia, Miaoyan

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2026.01.01 · 21... Qc5 (−31.7% win chance) 1-0

Chi, Haoyuan

Wang, Qinxuanyi

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2026.01.02 · 51... Bb7 (−31.3% win chance) 1-0

Chi, Haoyuan

Wang, Hanzhang

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Games Showing all 11 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.01.03	Round 11: Chi, Haoyuan - Yi, Ruiyu	11.19	2026.01.03 Yi, Ruiyu (8649120) (1609)	1	92.50%	1. e4 c5 2. Nc3 d6 3. g3 g6
2026.01.03	Round 10: Xia, Xuejing - Chi, Haoyuan	10.14	2026.01.03 Xia, Xuejing (6011357) (1751)	0	78.70%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2026.01.03	Round 9: Ding, Shixuan - Chi, Haoyuan	9.20	2026.01.03 Ding, Shixuan (8676720)	1	91.80%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.01.02	Round 8: Chi, Haoyuan - Meng, Qianxun	8.16	2026.01.02 Meng, Qianxun (8670978)	0	-	1. e4 c5 2. Nc3 e6 3. g3 Nc6
2026.01.02	Round 7: Chi, Haoyuan - Peng, Jingyi(GD)	7.17	2026.01.02 Peng, Jingyi(GD) (8640416) (1787)	1	96.10%	1. e4 e6 2. d4 d5 3. Nc3 Nf6
2026.01.02	Round 6: Yang, Le - Chi, Haoyuan	6.21	2026.01.02 Yang, Le (8654085) (1679)	1	85.70%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.01.02	Round 5: Wang, Hanzhang - Chi, Haoyuan	5.21	2026.01.02 Wang, Hanzhang (8646139) (1469)	0	66.40%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2026.01.02	Round 4: Chi, Haoyuan - He, Ziyu	4.17	2026.01.02 He, Ziyu (8655740) (1782)	0	-	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2026.01.01	Round 3: Xia, Miaoyan - Chi, Haoyuan	3.14	2026.01.01 Xia, Miaoyan (8639582) (1874)	0	78.10%	1. e4 e6 2. d4 d5 3. Nd2 Nf6
2026.01.01	Round 2: Chi, Haoyuan - Lin, Jiamin	2.22	2026.01.01 Lin, Jiamin (8690170)	1	99.30%	1. e4 e6 2. d4 d5 3. Nc3 Bb4
2026.01.01	Round 1: Wang, Qinxuanyi - Chi, Haoyuan	1.9	2026.01.01 Wang, Qinxuanyi (8636060) (2097)	0	85.30%	1. d4 Nf6 2. c4 e6 3. Nf3 Be7