KNSB FIDE
JD

Julian Duynkerke

Rated since January 2024

1440 Classic
1633 Rapid

RIVALRY

Nemesis
Haasbroek, B. (Brandon)
Games: 4 · Win rate: 50%
Kryptonite
Mustafov, B. (Berk)
Games: 5 · Win rate: 40%

The good & the bad

Best wins
HAASBROEK, B. (BRANDON) 1786
10103 Grand Prix DZD Kruiningen Groep ABC · Saturday 17 May 2025
SIGHEM VAN, N.W.H. (NIELS) 1674
9510 GrandPrix Goes Groep ABC · Sunday 6 October 2024
MUSTAFOV, B. (BERK) 1635
9510 GrandPrix Goes Groep ABC · Sunday 6 October 2024
MUSTERS, K. (KENJI) 1573
10348 Landau Grandprix 1 ZSB AB-groep · Saturday 4 January 2025
IJDEMA, J. (JEREMY) 1504
9510 GrandPrix Goes Groep ABC · Sunday 6 October 2024
Worst losses
WAESBERGHE VAN, M. (MICHAËL) 822
7763 Pepernoten Toernooi Groep ABC · Saturday 2 December 2023
MUSTAFOV, B. (BERK) 1100
7763 Pepernoten Toernooi Groep ABC · Saturday 2 December 2023
ROMMENS, T. (TYGO) 1393
10348 Landau Grandprix 1 ZSB AB-groep · Saturday 4 January 2025
HAASBROEK, B. (BRANDON) 1398
7763 Pepernoten Toernooi Groep ABC · Saturday 2 December 2023
AKBAS, T. (TURAN) 1450
9510 GrandPrix Goes Groep ABC · Sunday 6 October 2024
No FIDE-rated tournaments found.
Grand Prix DZD Kruiningen Groep ABC Saturday 17 May 2025 +3–4=0 -13.1
Landau Grandprix 1 ZSB AB-groep Saturday 4 January 2025 +3–4=0 -67.1
Pepernoten Toernooi (GrandPrix) Groep ABC Saturday 30 November 2024 +3–3=1 -67.9
GrandPrix Goes Groep ABC Sunday 6 October 2024 +4–3=0 +141.4
Pepernoten Toernooi Groep ABC Saturday 2 December 2023 +2–4=1 -240.1

Rating History

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Peak Ratings

Classic 1440 March 1, 2024
Rapid 1671 Dec. 1, 2024

Games

Wins 15
Losses 18
Draws 2
Win Rate 43%

Performance by Color

Color Wins Draws Losses Win Rate
White 5 2 9 31%
Black 10 0 9 53%

Recent Matches

Tkacenko, K. (Kostia) (1647) Saturday 17 May 2025 LOSS -17.0
Stol, R.L.T. (Reinnard) (1504) Saturday 17 May 2025 LOSS -25.0
Haasbroek, B. (Brandon) (1786) Saturday 17 May 2025 WIN +30.9
Sighem van, N.W.H. (Niels) (1705) Saturday 17 May 2025 LOSS -13.8
Mustafov, B. (Berk) (1555) Saturday 17 May 2025 WIN +18.7
Zootjes, A. (Aäron) (1750) Saturday 17 May 2025 LOSS -11.6
Kok de, T.J.C. (Thijs) (1243) Saturday 17 May 2025 WIN +4.7
Musters, K. (Kenji) (1573) Saturday 4 January 2025 WIN +20.9
Koolhoven, G. (Giovanni) (1679) Saturday 4 January 2025 LOSS -19.3
Nieuwenhuijse, C.P. (Dieter) (766) Saturday 4 January 2025 WIN +0.1
Mustafov, B. (Berk) (1562) Saturday 4 January 2025 LOSS -26.9
Sabri, N. (Nour) (727) Saturday 4 January 2025 WIN +0.1
Rommens, T. (Tygo) (1393) Saturday 4 January 2025 LOSS -36.7
Girgis, D. (Daniël) (1961) Saturday 4 January 2025 LOSS -5.3
Mustafov, B. (Berk) (1501) Saturday 30 November 2024 LOSS -41.1
Haasbroek, B. (Brandon) (1732) Saturday 30 November 2024 DRAW +5.7
Nieuwenhuijse, C.P. (Dieter) (582) Saturday 30 November 2024 WIN
Akbas, T. (Turan) (1252) Saturday 30 November 2024 WIN +4.4
Kors, S. (Siebe) (1626) Saturday 30 November 2024 LOSS -31.7
Landman, R.P.M. (Renzo) (1946) Saturday 30 November 2024 LOSS -9.2