Player profile

Yang, Sung-Jui

Standard: 1978 Rapid: 1833 Blitz: 1793 (last updated 2026-10-29)

FIDE ID: 16301048 (view FIDE profile)

Federation: TPE Sex: M Birth Year: 1991 Age: 35

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

Games: 36 Wins: 9 (25%) Draws: 13 (36%) Losses: 14 (39%)

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Dossier

36 of 36 games analyzed.

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Openings

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As White 18 games 6W 5D 7L

Queen's Gambit Declined 3 games 0W 1D 2L

Vienna Variation 1 game 0W 1D 0L

Quiet Variation 1 game 0W 1D 0L

Cambridge Springs Defense 1 game 0W 0D 1L

Yugoslav Variation 1 game 0W 0D 1L

Harrwitz Attack 1 game 0W 0D 1L

Fianchetto Defense 1 game 0W 0D 1L

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

Kasparov-Petrosian Variation 2 games 0W 2D 0L

Andersson Variation 1 game 0W 1D 0L

Kasparov Attack 1 game 0W 1D 0L

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

Normal Variation 2 games 2W 0D 0L

King's Knight Variation 1 game 1W 0D 0L

Rare Defenses 1 game 1W 0D 0L

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

Grünfeld Variation 2 games 0W 2D 0L

(unspecified) 2 games 0W 2D 0L

Tarrasch Defense 2 games 2W 0D 0L

Classical Variation 2 games 2W 0D 0L

Advance Variation 1 game 1W 0D 0L

Carlsbad Variation 1 game 1W 0D 0L

Queen's Pawn Game 2 games 0W 0D 2L

Zukertort Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Modern Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

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

Hastings Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Blumenfeld Countergambit Accepted 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Sicilian Defense 1 game 0W 0D 1L

Closed 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Grünfeld Defense 1 game 1W 0D 0L

Three Knights Variation 1 game 1W 0D 0L

Petrosian System 1 game 1W 0D 0L

Queen's Indian Defense, with e3 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

As Black 18 games 3W 8D 7L

French Defense 10 games 1W 5D 4L

Advance Variation 2 games 0W 0D 2L

Main Line 1 game 0W 0D 1L

Milner-Barry Gambit, Hector Variation 1 game 0W 0D 1L

Exchange Variation 2 games 0W 1D 1L

(unspecified) 2 games 0W 1D 1L

King's Indian Attack 2 games 0W 2D 0L

(unspecified) 2 games 0W 2D 0L

Tarrasch Variation 2 games 1W 1D 0L

Open System, Euwe-Keres Line 1 game 1W 0D 0L

Chistyakov Defense 1 game 0W 1D 0L

Steinitz Variation 1 game 0W 0D 1L

Boleslavsky Variation 1 game 0W 0D 1L

McCutcheon Variation 1 game 0W 1D 0L

Lasker Variation 1 game 0W 1D 0L

Sicilian Defense 2 games 1W 1D 0L

Delayed Alapin Variation 1 game 0W 1D 0L

with d6 1 game 0W 1D 0L

Accelerated Dragon 1 game 1W 0D 0L

Modern Variation 1 game 1W 0D 0L

Queen's Gambit Declined 2 games 1W 0D 1L

Exchange Variation 2 games 1W 0D 1L

Positional Variation 1 game 1W 0D 0L

Reshevsky Variation 1 game 0W 0D 1L

English Opening 2 games 0W 1D 1L

Agincourt Defense 2 games 0W 1D 1L

(unspecified) 1 game 0W 1D 0L

Neo-Catalan Declined 1 game 0W 0D 1L

Catalan Opening 1 game 0W 1D 0L

Open Defense 1 game 0W 1D 0L

Classical Line 1 game 0W 1D 0L

King's Pawn Game 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Blunders Top 4 of 158

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

2023.11.08 · 32. Rg2 (−78.9% win chance) 0-1

Desandhi Dhihansa Gamage

Sung-Jui Yang

Engine View game

2026.07.20 · 18... Qd8 (−73.8% win chance) 1-0

Yang, Sung-Jui

Angst, Oliver

Engine View game

2026.07.20 · 20... Qe7 (−44.7% win chance) 1-0

Yang, Sung-Jui

Angst, Oliver

Engine View game

2024.06.29 · 35. Ne4 (−44.1% win chance) 0-1

Bartos, Jan

Yang, Sung-Jui

Engine View game

View blunders & mistakes

Games Showing all 36 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.07.23	Round 10: Kwiatkowski, Jakub - Yang, Sung-Jui	10.23	2026.07.23 Kwiatkowski, Jakub (1348736) (2107)	½	92.00%	1. e4 c5 2. Nf3 d6 3. c3 Nf6
2026.07.22	Round 9: Yang, Sung-Jui - Udelnov, Valentin	9.27	2026.07.22 Udelnov, Valentin (16265734) (2269)	½	91.50%	1. d4 Nf6 2. c4 e6 3. Nf3 b6
2026.07.21	Round 8: Yang, Sung-Jui - Bucher, Dominic	8.33	2026.07.21 Bucher, Dominic (1353144) (2078)	1	90.60%	1. d4 d5 2. Nf3 Nf6 3. c4 c6
2026.07.20	Round 7: Angst, Oliver - Yang, Sung-Jui	7.29	2026.07.20 Angst, Oliver (1334069) (2121)	0	45.00%	1. e4 e6 2. d4 d5 3. Nc3 Nf6
2026.07.18	Round 6: Yang, Sung-Jui - Kunz, Andre	6.27	2026.07.18 Kunz, Andre (24623652) (2116)	½	92.80%	1. d4 Nf6 2. Nf3 e6 3. c4 d5
2026.07.17	Round 5: Monteverde, Jonathan - Yang, Sung-Jui	5.32	2026.07.17 Monteverde, Jonathan (1314580) (2098)	1	97.60%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2026.07.16	Round 4: Yang, Sung-Jui - Petry, Martin	4.41	2026.07.16 Petry, Martin (1352318) (1999)	1	94.50%	1. d4 Nf6 2. Nf3 g6 3. c4 Bg7
2026.07.15	Round 3: Malli, Shiivesh Sunil - Yang, Sung-Jui	3.43	2026.07.15 Malli, Shiivesh Sunil (1340409) (1994)	½	94.10%	1. c4 e6 2. Nc3 d5 3. cxd5 exd5
2026.07.14	Round 2: Yang, Sung-Jui - Morrison, Joseph	2.42	2026.07.14 Morrison, Joseph (479535) (2048)	0	78.30%	1. d4 Nf6 2. Nf3 e6 3. c4 c5
2026.07.13	Round 1: Liu, Bei - Yang, Sung-Jui	1.35	2026.07.13 Liu, Bei (8603596) (2175)	0	90.10%	1. e4 e6 2. d4 d5 3. e5 c5
2026.07.12	Round 9: Labrovic, Jakov - Yang, Sung-Jui	9.35	2026.07.12 Labrovic, Jakov (14549786) (2005)	0	77.30%	1. e4 e6 2. d4 d5 3. e5 c5
2026.07.12	Round 8: Ivarsson, Anders - Yang, Sung-Jui	8.34	2026.07.12 Ivarsson, Anders (1768158) (1907)	0	78.20%	1. Nf3 d5 2. c4 e6 3. g3 Nf6
2026.07.12	Round 7: Yang, Sung-Jui - Aryan Mehta	7.32	2026.07.12 Aryan Mehta (33329664) (1921)	½	83.60%	1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+
2026.07.12	Round 6: Hashem, Khaled - Yang, Sung-Jui	6.32	2026.07.12 Hashem, Khaled (10300201) (1926)	½	92.50%	1. d4 d5 2. Nf3 Nf6 3. g3 e6
2026.07.12	Round 5: Yang, Sung-Jui - Liengme, Samuel	5.38	2026.07.12 Liengme, Samuel (1368141) (1967)	1	97.00%	1. d4 Nf6 2. Nf3 d6 3. c4 g6
2026.07.12	Round 3: Yang, Sung-Jui - Arntz, Christoph	3.29	2026.07.12 Arntz, Christoph (16257723) (1999)	0	82.80%	1. d4 Nf6 2. Nf3 e6 3. c4 d5
2026.07.12	Round 2: Hajduk, Mariia - Yang, Sung-Jui	2.53	2026.07.12 Hajduk, Mariia (1368559) (1602)	1	97.00%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2026.07.12	Round 1: Yang, Sung-Jui - Alexakis, Dimitris	1.6	2026.07.12 Alexakis, Dimitris (4277023) (2518)	0	68.10%	1. e4 c5 2. Nc3 e6 3. f4 d5
2024.12.16	XI Sunway Sitges International Chess Festival 2024 - Group A	5.38	2024.12.16 Kumar, Sanjit S (468142) (2034)	0	91.60%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2024.07.07	Sachovy festival CB	9.32	2024.07.07 Picha, Lukas (23730056) (1944)	1	95.70%	1. d4 Nf6 2. Nf3 g6 3. c4 Bg7
2024.07.06	Sachovy festival CB	8.28	2024.07.06 Steinbauer, Sebastian (399272) (1997)	0	85.30%	1. e4 e6 2. d4 d5 3. exd5 exd5
2024.07.05	Sachovy festival CB	7.29	2024.07.05 Hruby, Milan (322563) (2022)	1	96.30%	1. d4 d5 2. Nf3 e6 3. c4 c5
2024.07.04	Sachovy festival CB	6.38	2024.07.04 Bourban, Karel (1350200) (1754)	½	91.30%	1. e4 e6 2. d3 d5 3. Nd2 Nf6
2024.07.03	Sachovy festival CB	5.40	2024.07.03 Iniyan R S (25695916) (1812)	½	97.40%	1. e4 e6 2. d4 d5 3. Nc3 Nf6
2024.07.02	Sachovy festival CB	4.44	2024.07.02 Stavova, Marketa (23714824) (1634)	1	96.30%	1. d4 d5 2. c4 e6 3. Nf3 c5
2024.07.01	Sachovy festival CB	3.40	2024.07.01 Bochenek, Piotr (21013233) (1751)	0	67.60%	1. d4 d5 2. Nf3 e6 3. c4 h6
2024.06.30	Sachovy festival CB	2.48	2024.06.30 Cech, Nicolas (23764228) (1607)	½	91.80%	1. e4 e6 2. d4 d5 3. exd5 exd5
2024.06.29	Sachovy festival CB	1.17	2024.06.29 Bartos, Jan (315060) (2140)	0	82.80%	1. d4 g6 2. c4 Bg7 3. e4 Nc6
2024.04.04	Menorca Open 2024	04	2024.04.04 Cramling Bellon, Anna (32009232) (2079)	0	81.40%	1. d4 d5 2. Nf3 e6 3. c4 Be7
2023.11.09	Round 8: Mohammad Mehdi Ghorbani - Sung-Jui Yang		2023.11.09 Mohammad Mehdi Ghorbani (1722)	0	-
2023.11.08	Round 7: Sung-Jui Yang - Desandhi Dhihansa Gamage		2023.11.08 Desandhi Dhihansa Gamage (1608)	0	53.50%	1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+
2023.11.07	Round 6: Esa Ahlqvist - Sung-Jui Yang		2023.11.07 Esa Ahlqvist (1880)	1	88.00%	1. e4 e6 2. d4 d5 3. Nd2 c5
2023.11.06	Round 5: Sung-Jui Yang - Emin Novruzov		2023.11.06 Emin Novruzov (1961)	½	89.00%	1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+
2023.11.05	Round 4: Asim Ali Elobeid - Sung-Jui Yang		2023.11.05 Asim Ali Elobeid (1943)	½	95.00%	1. e4 e6 2. d3 d5 3. Nd2 Nf6
2023.11.04	Round 3: Sung-Jui Yang - Nicolas Skettos		2023.11.04 Nicolas Skettos (1926)	½	98.00%	1. d4 Nf6 2. Nf3 e6 3. c4 b6
2023.11.03	Round 2: Alikhan Khazhatuly - Sung-Jui Yang		2023.11.03 Alikhan Khazhatuly (1930)	½	95.50%	1. e4 e6 2. d4 d5 3. Nd2 c5