KNSB FIDE
SZ

Sjoerd Zagema

Rated since January 2023

1930 Classic
1906 Rapid
1930 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
ROMKES, G. (GOSSE) 1984
13877 Bevrijdingsschaaktoernooi Groep B · Tuesday 5 May 2026
GARDEREN VAN, A. (TON) 1861
11618 UniClass Science Park Amsterdam Schaaktoernooi Weekendvierkampen · Sunday 13 July 2025
RIJKOM VAN, E.P. (ERIC) 1850
11618 UniClass Science Park Amsterdam Schaaktoernooi Weekendvierkampen · Friday 11 July 2025
KAMP VAN DE, R.C. (ROB) 1838
9326 Amsterdam Science Park Chess Tournament Groep B · Sunday 21 July 2024
GERRITSEN, JASPER 1822
13877 Bevrijdingsschaaktoernooi Groep B · Tuesday 5 May 2026
Worst losses
VARNICA, A. (ALEKS) 1753
9326 Amsterdam Science Park Chess Tournament Groep B · Friday 19 July 2024
DAM, K.Q. (KARSTEN) 1818
13877 Bevrijdingsschaaktoernooi Groep B · Tuesday 5 May 2026
EVENDIJK, T. (TIM) 1903
13877 Bevrijdingsschaaktoernooi Groep B · Tuesday 5 May 2026
WIERENGA, J. (JAËL) 1986
9326 Amsterdam Science Park Chess Tournament Groep B · Sunday 14 July 2024
GEBOERS, J. (JIMMY) 1987
9326 Amsterdam Science Park Chess Tournament Groep B · Monday 15 July 2024
UniClass Science Park Amsterdam Schaaktoernooi Weekendvierkampen Saturday 5 July 2025 +3–0=0 +83.0
Amsterdam Science Park Chess Tournament Groep B Saturday 13 July 2024 +3–3=1 -11.1
Tata Steel Chess Tournament 2024 Dagvierkampen Friday 12 January 2024 +1–0=1 +49.7
Bevrijdingsschaaktoernooi Groep B Tuesday 5 May 2026 +2–3=2 -23.6

Rating History

Loading rating history...

Peak Ratings

Classic 1930 Aug. 1, 2025
Rapid 1930 March 1, 2026
Blitz 1930 March 1, 2026

Games

Wins 9
Losses 6
Draws 4
Win Rate 47%

Performance by Color

Color Wins Draws Losses Win Rate
White 5 3 2 50%
Black 4 1 4 44%

Recent Matches

Dam, K.Q. (Karsten) (1818) Tuesday 5 May 2026 LOSS -33.2
Romkes, G. (Gosse) (1984) Tuesday 5 May 2026 WIN +29.3
Gerritsen, Jasper (1822) Tuesday 5 May 2026 WIN +18.0
Ranft, J.H. (Hans) (1861) Tuesday 5 May 2026 DRAW -4.9
Evendijk, T. (Tim) (1903) Tuesday 5 May 2026 LOSS -27.4
FM Vogel, J. (Jaap) (1997) Tuesday 5 May 2026 LOSS -20.7
Hoff van 't, T. (Tom) (2173) Tuesday 5 May 2026 DRAW +15.4
Garderen van, A. (Ton) (1861) Sunday 13 July 2025 WIN +29.0
Schutte, J.F. (Filip) (1822) Saturday 12 July 2025 WIN +25.9
Rijkom van, E.P. (Eric) (1850) Friday 11 July 2025 WIN +28.1
Kamp van de, R.C. (Rob) (1838) Sunday 21 July 2024 WIN +36.1
Graaf de, M. (Mark) (1755) Saturday 20 July 2024 DRAW -10.8
Varnica, A. (Aleks) (1753) Friday 19 July 2024 LOSS -49.1
Sonderen van, P. (Paul) (1797) Wednesday 17 July 2024 WIN +31.7
Geboers, J. (Jimmy) (1987) Monday 15 July 2024 LOSS -24.9
Wierenga, J. (Jaël) (1986) Sunday 14 July 2024 LOSS -25.0
Renselaar van, L. (Lars) (1789) Saturday 13 July 2024 WIN +30.9
Siekerman, P.J.S. (Peter) (1715) Wednesday 17 January 2024 DRAW +0.3
Schuering, A.A. (Arthur) (1757) Monday 15 January 2024 WIN +49.5