Player profile

Duan, Yinan

Standard: 1914 Rapid: 1837 Blitz: 1908 (last updated 2026-11-02)

FIDE ID: 2522675 (view FIDE profile)

Federation: IRL Sex: M Birth Year: 2012 Age: 14

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

Games: 16 Wins: 7 (44%) Draws: 4 (25%) Losses: 5 (31%)

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Dossier

16 of 16 games analyzed.

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Openings

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As White 7 games 1W 3D 3L

Sicilian Defense 3 games 1W 0D 2L

Nyezhmetdinov-Rossolimo Attack 1 game 0W 0D 1L

Fianchetto Variation 1 game 0W 0D 1L

Chekhover Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Najdorf Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Italian Game 2 games 0W 1D 1L

Classical Variation 2 games 0W 1D 1L

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

Giuoco Pianissimo, with h6 1 game 0W 1D 0L

Scandinavian Defense 1 game 0W 1D 0L

Main Line 1 game 0W 1D 0L

Mieses Variation 1 game 0W 1D 0L

French Defense 1 game 0W 1D 0L

Advance Variation 1 game 0W 1D 0L

Euwe Variation 1 game 0W 1D 0L

As Black 9 games 6W 1D 2L

Sicilian Defense 3 games 3W 0D 0L

Lasker-Pelikan Variation 2 games 2W 0D 0L

Sveshnikov Variation, Chelyabinsk Variation 2 games 2W 0D 0L

Alapin Variation 1 game 1W 0D 0L

Smith-Morra Declined 1 game 1W 0D 0L

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

Janowski Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Nimzo-Larsen Attack 1 game 1W 0D 0L

Modern Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

King's Indian Attack 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

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

Bogoljubow Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

English Opening 1 game 1W 0D 0L

Mikenas-Carls Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Bogo-Indian Defense 1 game 1W 0D 0L

Retreat Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Blunders Top 4 of 69

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

2025.04.20 · 53. Kg2 (−40.4% win chance) 0-1

Harrington, Eoin

Duan, Yinan

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2026.10.17 · 63... Kg3 (−39.2% win chance) 0-1

Duan, Yinan

Shanel, Jaroslav

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2025.03.22 · 19... Nxe5 (−26.8% win chance) 0-1

Duan, Yinan

Marchix, Timeo

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2025.03.21 · 15. Qg3 (−26.2% win chance) 0-1

Welling, Zac

Duan, Yinan

Engine View game

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Games Showing all 16 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.10.18	Cork Congress 2026 Masters	5.7	2026.10.18 Nilssen, Ellen Fredericia (1441230) (2150)	0	89.60%	1. d4 d5 2. c4 e6 3. Nc3 a6
2026.10.17	Cork Congress 2026 Masters	3.8	2026.10.17 Shanel, Jaroslav (318671) (2046)	1	87.20%	1. b3 e5 2. Bb2 Nc6 3. e3 d5
2026.10.17	Cork Congress 2026 Masters	2.4	2026.10.17 Arun, Nitish (2524201) (2142)	0	85.20%	1. e4 c5 2. Nf3 Nc6 3. Bb5 g6
2026.10.16	Cork Congress 2026 Masters	1.10	2026.10.16 Nordgreen, Jan Thomas (24516260) (2037)	1	95.50%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2026.04.19	Round 1: Yurasov, Matfey - Duan, Yinan	1.3	2026.04.19 Yurasov, Matfey (55617603) (2342)	0	88.90%	1. Nf3 Nf6 2. g3 d5 3. Bg2 Bg4
2025.04.21	Round 7: Kesare, Aarav - Duan, Yinan	7.9	2025.04.21 Kesare, Aarav (2518848) (1768)	1	96.80%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2025.04.20	Round 6: Duan, Yinan - Lombard, Luke	6.9	2025.04.20 Lombard, Luke (14325810) (1744)	½	88.40%	1. e4 d5 2. exd5 Qxd5 3. d4 Nf6
2025.04.20	Round 5: Greenan, Darragh - Duan, Yinan	5.9	2025.04.20 Greenan, Darragh (2525607) (1635)	½	83.30%	1. d4 d5 2. c4 c6 3. Nf3 Nf6
2025.04.20	Round 4: Duan, Yinan - Harrington, Eoin	4.4	2025.04.20 Harrington, Eoin (2513196) (1895)	0	84.10%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2025.04.19	Round 3: Frost, Robert - Duan, Yinan	3.8	2025.04.19 Frost, Robert (2519666) (1822)	1	97.30%	1. c4 Nf6 2. Nc3 e6 3. e4 d5
2025.04.19	Round 2: Duan, Yinan - Ozarpaci, Mert Can	1.10	2025.04.19 Ozarpaci, Mert Can (34520651) (1797)	½	93.00%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2025.03.23	Round 5: Duan, Yinan - Burke, Alex	5.26	2025.03.23 Burke, Alex (343441190) (1816)	½	96.00%	1. e4 e6 2. d4 d5 3. e5 c5
2025.03.22	Round 4: Marchix, Timeo - Duan, Yinan	4.26	2025.03.22 Marchix, Timeo (45108102) (1603)	1	90.10%	1. e4 c5 2. c3 Nf6 3. e5 Nd5
2025.03.22	Round 3: Briem, Gudrun Fanney - Duan, Yinan	3.6	2025.03.22 Briem, Gudrun Fanney (2317486) (1868)	1	91.20%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2025.03.21	Round 2: Duan, Yinan - Welling, Zac	2.16	2025.03.21 Welling, Zac (343414729) (1976)	0	88.10%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2025.03.21	Round 1: Kryshtafor, Maksym - Duan, Yinan	1.16	2025.03.21 Kryshtafor, Maksym (34129227) (1722)	1	96.40%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4