Player profile

Yang, Chengyou

Standard: 1459 Rapid: 1473 Blitz: 1625 (last updated 2026-10-02)

FIDE ID: 8647518 (view FIDE profile)

Federation: CHN Sex: M Birth Year: 2014 Age: 12

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

Games: 3 Wins: 0 (0%) Draws: 0 (0%) Losses: 3 (100%)

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Dossier

3 of 3 games analyzed.

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Openings

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As White 1 game 0W 0D 1L

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

Advance Variation 1 game 0W 0D 1L

Botvinnik-Carls Defense 1 game 0W 0D 1L

As Black 1 game 0W 0D 1L

Semi-Slav Defense 1 game 0W 0D 1L

Quiet Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Blunders Top 4 of 12

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

2023.12.28 · 16. Rb1 (−24.6% win chance) 0-1

Chan, Mikail Nur Azmir

Yang, Chengyou

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2023.12.29 · 17... Nf6 (−19.1% win chance) 1-0

Yang, Chengyou

Xiong, Weilin

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? · 40. R3e2 (−12.1% win chance) 0-1

Zuo, Junyu

Yang, Chengyou

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2023.12.29 · 30... Nd7 (−9.8% win chance) 1-0

Yang, Chengyou

Xiong, Weilin

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Games Showing all 3 games

Date	Event	Round	Opponent	Accuracy %	First moves
2023.12.29	Hong Kong International Open Chess Championship 2023	9.58	2023.12.29 Xiong, Weilin (6013279) (1280)	90.80%	1. d4 d5 2. c4 c6 3. e3 Nf6
2023.12.28	Hong Kong International Open Chess Championship 2023	8.47	2023.12.28 Chan, Mikail Nur Azmir (6014089) (1337)	90.60%	1. e4 c6 2. d4 d5 3. e5 c5
	2025年全国国际象棋青少年锦标赛（团体）	9.46	Zuo, Junyu (8641447) (1937)	93.60%	1. e4 c6 2. d4 d5 3. Nc3 dxe4