Player profile

Leng, Siyan

Standard: 0 Rapid: 1706 Blitz: 1732 (last updated 2026-10-02)

FIDE ID: 8626200 (view FIDE profile)

Federation: CHN Sex: M Birth Year: 1990 Age: 36

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

Games: 17 Wins: 5 (29%) Draws: 4 (24%) Losses: 5 (29%) Other: 3

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Dossier

17 of 17 games analyzed.

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Openings

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As White 1 game 0W 0D 1L

Sicilian Defense 1 game 0W 0D 1L

Alapin Variation 1 game 0W 0D 1L

Barmen Defense 1 game 0W 0D 1L

As Black 0 games 0W 0D 0L

No games as Black in this range.

Blunders Top 4 of 121

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

????.??.?? · 62. Rh4 (−83.7% win chance) 0-1

Shen, Houlin

Leng, Siyan

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????.??.?? · 20. Qf4 (−66.2% win chance) 1-0

Chau, Tsz Hin Bryant

Leng, Siyan

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????.??.?? · 46. Rc5 (−53.7% win chance) 0-1

Shen, Houlin

Leng, Siyan

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????.??.?? · 54. Nf7 (−41.1% win chance) 0-1

Li, Yiheng

Leng, Siyan

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Games Showing all 17 games

Date	Event	Round	Color	Opponent	Result	Accuracy %	First moves
2026.09.11	Round 1: Leng, Siyan - Du, Yichen	1.6		2026.09.11 Du, Yichen (8606226)	0	87.40%	1. e4 c5 2. c3 d5 3. exd5 Qxd5
????.??.??	Hong Kong Summer International Open Blitz 2024	9.37		????.??.?? Shen, Houlin (8640718) (1689)	0	55.00%	1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4
????.??.??	Hong Kong Summer International Open Blitz 2024	8.30		????.??.?? Du, Yuxin (8610282) (2013)	½	91.60%	1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6
????.??.??	Hong Kong Summer International Open Blitz 2024	7.42		????.??.?? Wong, Yin Ki Patrick (6010326) (1585)	1	82.40%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
????.??.??	Hong Kong Summer International Open Blitz 2024	6.33		????.??.?? Poon, Pak Yu (6008356) (1704)	*	83.20%	1. e4 c5 2. c3 Nf6 3. e5 Nd5
????.??.??	Hong Kong Summer International Open Blitz 2024	5.42		????.??.?? Lau, Tsz Yiu Christ (6007732) (1656)	½	82.50%	1. e4 e6 2. d4 d5 3. exd5 exd5
????.??.??	Hong Kong Summer International Open Blitz 2024	4.26		????.??.?? Lam, Daniel King Wai (6001238) (1998)	*	82.90%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
????.??.??	Hong Kong Summer International Open Blitz 2024	3.45		????.??.?? Xia, Xuejing (6011357) (1702)	1	97.60%	1. e4 e5 2. Nf3 Nc6 3. d4 exd4
????.??.??	Hong Kong Summer International Open Blitz 2024	2.45		????.??.?? Bautista, Miguel Luis Reyes (6015417) (1630)	1	85.10%	1. e4 c5 2. Nf3 Nc6 3. Bb5 a6
????.??.??	Hong Kong Summer International Open Blitz 2024	1.46		????.??.?? Li, Yiheng (6006760) (1853)	0	80.40%	1. d4 d5 2. Nf3 Nf6 3. Bg5 Ne4
????.??.??	Asian Rapid Chess Team Championship 2024	10.41		????.??.?? Tan, Eng Thong Evelyn (5730015) (1647)	½	92.80%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
????.??.??	Asian Rapid Chess Team Championship 2024	9.17		????.??.?? Hafiz, Arif Abdul (7104227) (2165)	*	87.00%	1. e4 c5 2. Nc3 e6 3. f4 Nc6
????.??.??	Asian Rapid Chess Team Championship 2024	8.47		????.??.?? Li, Yat Nok (6010636) (1483)	1	94.30%	1. e4 c6 2. d4 d5 3. exd5 cxd5
????.??.??	Asian Rapid Chess Team Championship 2024	7.41		????.??.?? Hon, Zig Zeth (6003257) (1611)	½	87.90%	1. d4 Nf6 2. Bg5 d5 3. Nf3 e6
????.??.??	Asian Rapid Chess Team Championship 2024	6.23		????.??.?? Le Thuy An (12403989) (1788)	0	88.60%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
????.??.??	Asian Rapid Chess Team Championship 2024	5.35		????.??.?? Chau, Tsz Hin Bryant (6007872) (1618)	1	67.20%	1. d4 d5 2. Nf3 Nf6 3. Bg5 e6
????.??.??	Asian Rapid Chess Team Championship 2024	2.47		????.??.?? Li, Yiheng (6006760) (1823)	0	82.30%	1. d4 d5 2. Nf3 Nf6 3. Bg5 Ne4