KNSB FIDE
ZH

Zef Hendriks

Rated since January 2023

1715 Classic
1747 Rapid
1747 Blitz

RIVALRY

Nemesis
Stralen van, R. (Roy)
Games: 3 · Win rate: 33%
Kryptonite
Crane, A. (Alex)
Games: 5 · Win rate: 0%
Easy Target
Martens, A.L. (Astrid)
Games: 3 · Win rate: 100%

The good & the bad

Best wins
BERKEL VAN, R.J.C.M. (ROB) 2002
7894 S.V. De Baronie interne competitie 23-10-2023 t/m 13-11-2023 (170007) · Monday 23 October 2023
NAALDEN, M. (MARC) 1953
12596 S.V. De Baronie interne competitie 01-12-2025 t/m 15-12-2025 (170007) · Monday 8 December 2025
JONG DE, F. (FRANK) 1909
12596 S.V. De Baronie interne competitie 01-12-2025 t/m 15-12-2025 (170007) · Monday 1 December 2025
KOK, R. (RAMON) 1811
12470 S.V. De Baronie interne competitie 03-11-2025 t/m 24-11-2025 (170007) · Monday 24 November 2025
DANIELS, H.A.M. (HENNIE) 1810
8768 S.V. De Baronie interne competitie 15-01-2024 t/m 25-03-2024 (170007) · Monday 4 March 2024
Worst losses
GOVERDE, G. (GERARD) 1370
8042 S.V. De Baronie interne competitie 20-11-2023 t/m 04-12-2023 (170007) · Monday 27 November 2023
AL-KHAWAJA, H. (HAZEM) 1473
8253 S.V. De Baronie interne competitie 11-12-2023 t/m 08-01-2024 (170007) · Monday 11 December 2023
FAKKEL, E.J. (EDUARD) 1559
8768 S.V. De Baronie interne competitie 15-01-2024 t/m 25-03-2024 (170007) · Monday 19 February 2024
ZANDEN VAN, J. (JORDI) 1608
6486 NBSB Competitie Groep A · Monday 17 October 2022
BOEREN, P. (PAUL) 1623
7132 S.V. De Baronie interne competitie 17-04-2023 t/m 08-05-2023 (170007) · Monday 1 May 2023
No FIDE-rated tournaments found.
NBSB Avondcompetitie 2025-2026 Ronde 6 Monday 22 September 2025 +2–0=0 +16.0
NBSB Avondcompetitie 2025-2026 Ronde 5 Monday 22 September 2025 +2–0=0 +13.9
NBSB Avondcompetitie 2025-2026 Ronde 2 Monday 22 September 2025 +0–1=0
KNSB competitie 2025-2026 Klasse 6 Ronde 3 Saturday 20 September 2025 +0–0=1 -8.4
KNSB competitie 2025-2026 Klasse 6 ronde 2 Saturday 20 September 2025 +1–0=0 +0.9
S.V. De Baronie interne competitie 30-03-2026 t/m 20-04-2026 (170007) Monday 8 September 2025 +0–2=1 -31.9
S.V. De Baronie interne competitie 02-03-2026 t/m 23-03-2026 (170007) Monday 8 September 2025 +2–4=2 -32.4
S.V. De Baronie interne competitie 02-02-2026 t/m 23-02-2026 (170007) Monday 8 September 2025 +0–1=0 -9.7
S.V. De Baronie interne competitie 05-01-2026 t/m 26-01-2026 (170007) Monday 8 September 2025 +0–3=0 -27.8
S.V. De Baronie interne competitie 01-12-2025 t/m 15-12-2025 (170007) Monday 8 September 2025 +2–0=1 +45.5
S.V. De Baronie interne competitie 03-11-2025 t/m 24-11-2025 (170007) Monday 8 September 2025 +2–1=1 +15.1
S.V. De Baronie interne competitie 29-09-2025 t/m 27-10-2025 (170007) Monday 8 September 2025 +2–0=1 +9.2
NBSB Avondcompetitie 2024-2025 Ronde 6 Monday 30 September 2024 +0–1=0 -15.0
NBSB Avondcompetitie 2024-2025 Ronde 5 Monday 30 September 2024 +0–0=1 -3.8
KNSB competitie 2024-2025 Klasse 5 ronde 5 Saturday 21 September 2024 +0–1=0 -9.2
KNSB competitie 2024-2025 Klasse 5 ronde 3 Saturday 21 September 2024 +0–0=1 +1.3
S.V. De Baronie interne competitie 31-03-2025 t/m 28-04-2025 (170007) Monday 9 September 2024 +0–1=0 -3.9
S.V. De Baronie interne competitie 10-03-2025 t/m 24-03-2025 (170007) Monday 9 September 2024 +0–1=1 -13.3
S.V. De Baronie interne competitie 03-02-2025 t/m 24-02-2025 (170007) Monday 9 September 2024 +3–0=0 +24.2
S.V. De Baronie interne competitie 06-01-2025 t/m 27-01-2025 (170007) Monday 9 September 2024 +2–0=1 +7.7
S.V. De Baronie interne competitie 02-12-2024 t/m 16-12-2024 (170007) Monday 9 September 2024 +2–0=0 +18.6
S.V. De Baronie interne competitie 04-11-2024 t/m 25-11-2024 (170007) Monday 9 September 2024 +1–0=0
NBSB Competitie 2023/2024 2e helft Groep A Sunday 24 December 2023 +1–1=1 -9.2
KNSB competitie 2023-2024 Klasse 5 ronde 7 Saturday 16 September 2023 +1–0=0 +13.0
KNSB competitie 2023-2024 Klasse 5 ronde 3 Saturday 16 September 2023 +0–0=1
KNSB competitie 2023-2024 Klasse 5 ronde 1 Saturday 16 September 2023 +0–1=0 -7.2
S.V. De Baronie interne competitie 29-04-2024 t/m 27-05-2024 (170007) Monday 11 September 2023 +0–2=2 -26.1
S.V. De Baronie interne competitie 08-04-2024 t/m 22-04-2024 (170007) Monday 11 September 2023 +1–1=0 -5.2
S.V. De Baronie interne competitie 15-01-2024 t/m 25-03-2024 (170007) Monday 11 September 2023 +2–3=3 -18.8
S.V. De Baronie interne competitie 11-12-2023 t/m 08-01-2024 (170007) Monday 11 September 2023 +0–1=0 -19.1
S.V. De Baronie interne competitie 20-11-2023 t/m 04-12-2023 (170007) Monday 11 September 2023 +0–1=1 -23.5
S.V. De Baronie interne competitie 23-10-2023 t/m 13-11-2023 (170007) Monday 11 September 2023 +1–2=1 +6.5
S.V. De Baronie interne competitie 11-09-2023 t/m 16-10-2023 (170007) Monday 11 September 2023 +2–0=2 +7.1
NBSB competitie 2023/2024 Groep A Friday 1 September 2023 +0–3=0 -30.8
NBSB competitie 2023 Groep A Sunday 1 January 2023 +2–0=0 +11.1
S.V. De Baronie interne competitie 15-05-2023 t/m 22-05-2023 (170007) Monday 19 September 2022 +1–0=1 +3.1
S.V. De Baronie interne competitie 17-04-2023 t/m 08-05-2023 (170007) Monday 19 September 2022 +0–2=1 -14.7
S.V. De Baronie interne competitie 20-03-2023 t/m 03-04-2023 (170007) Monday 19 September 2022 +0–1=1 -10.2
S.V. De Baronie interne competitie 27-02-2023 t/m 13-03-2023 (170007) Monday 19 September 2022 +1–1=1 +8.7
S.V. De Baronie interne competitie 16-01-2023 t/m 13-02-2023 (170007) Monday 19 September 2022 +0–2=2 -14.8
S.V. De Baronie interne competitie 02-01-2023 t/m 09-01-2023 (170007) Monday 19 September 2022 +1–1=0 +12.1
S.V. De Baronie interne competitie 21-11-2022 t/m 12-12-2022 (170007) Monday 19 September 2022 +2–1=0 +8.4
KNSB competitie 2022-2023 Klasse 5 ronde 7 Saturday 17 September 2022 +0–0=1 -2.4
KNSB competitie 2022-2023 Klasse 5 ronde 6 Saturday 17 September 2022 +0–0=1 -1.4
KNSB competitie 2022-2023 Klasse 5 ronde 3 Saturday 17 September 2022 +0–0=1 +0.8
NBSB Competitie Groep A Wednesday 14 September 2022 +0–2=1 -27.3

Rating History

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Peak Ratings

Classic 1786 Jan. 1, 2026
Rapid 1748 March 1, 2026
Blitz 1748 March 1, 2026

Games

Wins 36
Losses 41
Draws 32
Win Rate 33%

Performance by Color

Color Wins Draws Losses Win Rate
White 23 13 18 43%
Black 13 19 23 24%

Recent Matches

Goverde, G. (Gerard) (1607) Monday 20 April 2026 LOSS -17.2
Nguyen, V.H. (Hoang) (1752) Monday 13 April 2026 LOSS -12.3
Hengst den, S. (Simon) (1681) Monday 30 March 2026 DRAW -2.3
Creuels, F.M.J. (Frank) (1756) Monday 23 March 2026 DRAW +0.3
Creuels, F.M.J. (Frank) (1756) Monday 23 March 2026 DRAW +0.3
Gardeijn de, J.W. (Jan) (1554) Monday 16 March 2026 WIN +6.2
Gardeijn de, J.W. (Jan) (1554) Monday 16 March 2026 WIN +6.2
Crane, A. (Alex) (1752) Monday 9 March 2026 LOSS -12.4
Crane, A. (Alex) (1752) Monday 9 March 2026 LOSS -12.4
Stralen van, R. (Roy) (1811) Monday 2 March 2026 LOSS -10.3
Stralen van, R. (Roy) (1811) Monday 2 March 2026 LOSS -10.3
Höfer, R.G.J.M. (Ron) (1625) Monday 23 February 2026 WIN +8.0
Höfer, R.G.J.M. (Ron) (1625) Monday 23 February 2026 WIN +8.0
Ooms, C. (Kees) (1839) Monday 9 February 2026 LOSS -9.7
Maanen van, C. (Casper) (1589) Monday 2 February 2026 WIN +6.9
Maanen van, C. (Casper) (1589) Monday 2 February 2026 WIN +6.9
Kok, R. (Ramon) (1826) Monday 26 January 2026 LOSS -11.1
Blankert, J.P. (Philippe) (1910) Monday 19 January 2026 LOSS -8.3
Nooren, B. (Bibi) (1908) Monday 12 January 2026 LOSS -8.4
Oomen, A.M.J.G.M. (Rens) (2010) Monday 15 December 2025 DRAW +8.2