AB

An Bui

Rated since January 2023

1399 Classic
1750 Rapid

RIVALRY

Nemesis
Doggers, J. (Jonael)
Games: 4 · Win rate: 50%
Kryptonite
Govindaraj, S. (Siddharth)
Games: 4 · Win rate: 25%
Easy Target
Alunan, C. (Colin)
Games: 3 · Win rate: 100%

The good & the bad

Best wins
PATTABIRAMAN, R. (RITHVIK RAM) 1762
11716 Grandprix Amsterdam West Groep A · Sunday 28 September 2025
ERTEKIN, A.T. (AHMET) 1750
12268 Grand Prix Almere 2025 Groep 02 · Sunday 2 November 2025
KEMPER, K. (KEIMPE) 1709
11716 Grandprix Amsterdam West Groep A · Sunday 28 September 2025
ZUR, E.Z. (EYTAN) 1697
11408 Zuke Super GP groep D · Sunday 18 May 2025
ZANTINGH, K. (KYO) 1696
10576 GP Leidsche Rijn Groep A · Sunday 16 February 2025
Worst losses
SOSEF, N.S. (NOAH) 504
7178 Grand Prix Muider Schaak Kring Groep 6 · Sunday 21 May 2023
VEUGER, E. (EDWARD) 557
7555 Grandprix Amsterdam West 2023 Groep F · Sunday 17 September 2023
LAM, Y. (YUXIEN) 592
7178 Grand Prix Muider Schaak Kring Groep 6 · Sunday 21 May 2023
NGO, K.T. (KIEN) 608
7347 Zukertort Grandprix (en Super GP) Groep I · Sunday 18 June 2023
CHAN, B. (BRANDON) 756
7424 200 jaar VAS GP Groep 6 · Sunday 9 July 2023
No FIDE-rated tournaments found.
KNSB-Jeugdclubcompetitie 3, AC Groep A Saturday 15 November 2025 +1–0=0
Grand Prix Almere 2025 Groep 02 Sunday 2 November 2025 +3–2=1 +21.2
Grandprix Amsterdam West Groep A Sunday 28 September 2025 +2–5=0 -43.0
Zwarte Veulen Grand-Prix & Super-GP Groep 1 Sunday 29 June 2025 +3–1=1 +17.3
Zuke Super GP groep D Sunday 18 May 2025 +2–1=0 +23.5
Jeugd Grandprix Nieuwegein Groep A Sunday 30 March 2025 +3–3=1 +17.2
GP Leidsche Rijn Groep A Sunday 16 February 2025 +2–5=0 -43.2
GP Caissa Groep A Sunday 26 January 2025 +4–2=0 +34.3
KNSB-Jeugdclubcompetitie 3, AC Groep A Saturday 16 November 2024 +0–1=0
GP De Volewijckers Groep A Sunday 20 October 2024 +3–2=1 +6.5
SGA Grandprix SVAW 2024 Groep D Sunday 22 September 2024 +3–2=2 +18.1
Zwarte Veulen GP Groep 1 Sunday 7 July 2024 +2–5=0 -52.8
Zukertort Grandprix (en Super GP) Super GP groep B Sunday 23 June 2024 +0–3=0 -53.9
SGS GP 4-2324 Groep A Sunday 21 April 2024 +4–2=1 +31.0
GrandPrix AAS Groep A Saturday 13 April 2024 +5–2=0 +90.1
SGS GP 3-2324 Groep A Sunday 3 March 2024 +4–2=1 -13.2
GP Schaakschool Indische Buurt Groep C Wednesday 28 February 2024 +3–2=2 +10.2
Grand Prix Almere 2023 Groep 05 Sunday 5 November 2023 +7–0=0 +93.8
GP De Volewijckers Groep A Sunday 8 October 2023 +1–3=2 -28.9
Grandprix Amsterdam West 2023 Groep F Sunday 17 September 2023 +3–3=1 +11.6
200 jaar VAS GP Groep 6 Sunday 9 July 2023 +3–1=3 +32.9
Zukertort Grandprix (en Super GP) Groep I Sunday 18 June 2023 +6–1=0 +74.4
Grand Prix Muider Schaak Kring Groep 6 Sunday 21 May 2023 +3–3=1 +22.8
TK D SGA 2023 Groep A Sunday 14 May 2023 +5–1=1 +30.0

Rating History

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Peak Ratings

Classic 1399 April 1, 2024
Rapid 1750 Feb. 1, 2026

Games

Wins 72
Losses 52
Draws 18
Win Rate 51%

Performance by Color

Color Wins Draws Losses Win Rate
White 39 11 20 56%
Black 33 7 32 46%

Recent Matches

Jongejan, H.E. (Eviënne) (1537) Saturday 15 November 2025 WIN
Govindaraj, S. (Siddharth) (1690) Sunday 2 November 2025 WIN +19.0
Zeng, H.X. (Hao Xuan) (1685) Sunday 2 November 2025 WIN +18.7
Ertekin, A.T. (Ahmet) (1750) Sunday 2 November 2025 WIN +22.3
Pattabiraman, R. (Rithvik Ram) (1726) Sunday 2 November 2025 DRAW +1.0
Samala, Y.Y. (Yuvan Yatin) (1719) Sunday 2 November 2025 LOSS -19.4
Samala, G.G. (Gagan Gandiva) (1700) Sunday 2 November 2025 LOSS -20.5
Lam, A. (Ayden) (1839) Sunday 28 September 2025 LOSS -14.1
Sosef, N.S. (Noah) (1917) Sunday 28 September 2025 LOSS -10.3
Kemper, K. (Keimpe) (1709) Sunday 28 September 2025 WIN +18.8
Govindaraj, S. (Siddharth) (1699) Sunday 28 September 2025 LOSS -21.8
Doggers, J. (Jonael) (1748) Sunday 28 September 2025 LOSS -19.1
Pattabiraman, R. (Rithvik Ram) (1762) Sunday 28 September 2025 WIN +21.7
Uitermark, I.D. (Imre) (1763) Sunday 28 September 2025 LOSS -18.2
Alunan, C. (Colin) (1575) Sunday 29 June 2025 WIN +14.1
Ersöz, B.H. (Baris) (1621) Sunday 29 June 2025 WIN +16.5
Kaushik, S. (Shashank) (1624) Sunday 29 June 2025 DRAW -3.3
Simons, M. (Miel) (1684) Sunday 29 June 2025 LOSS -20.0
Baxi, V. (Viaan) (1493) Sunday 29 June 2025 WIN +10.1
Zur, E.Z. (Eytan) (1697) Sunday 18 May 2025 WIN +22.6