KNSB FIDE
RD

Rick Duijker

Rated since January 2023

2234 Classic
2194 Rapid
2194 Blitz

RIVALRY

Nemesis
Bosboom, M. (Manuel)
Games: 5 · Win rate: 60%
Kryptonite
Labruyère, R. (Roger)
Games: 4 · Win rate: 0%
Easy Target
Groenewoud, J.J.R. (Joel)
Games: 3 · Win rate: 67%

The good & the bad

Best wins
BOSBOOM, M. (MANUEL) (IM) 2373
7952 NHSB-competitie 2023-2024 Topklasse t/m november · Tuesday 14 November 2023
MARIS, I. (IVO) (FM) 2372
11231 Chessfestival Groningen Open A · Sunday 21 December 2025
ELGERSMA, O.J. (ONNO) (FM) 2362
11231 Chessfestival Groningen Open A · Sunday 28 December 2025
FOREEST VAN, M. (MACHTELD) (FM) 2336
11231 Chessfestival Groningen Open A · Saturday 27 December 2025
RODRIGUEZ FONTECHA, MARCOS (FM) 2309
6916 HZ University of Applied Sciences Schaaktoernooi Groep A · Wednesday 9 August 2023
Worst losses
KUIJK VAN, V. (VADIM) 1986
5259 Chessable Open NK 2023 Open NK · Tuesday 25 July 2023
VERWEIJ, D.Z. (DAVID) 2003
8254 HZ University of Applied Sciences Schaaktoernooi Groep A · Sunday 4 August 2024
BAUER, J. (JELLE) 2018
10780 27e HZ University of Applied Sciences Schaaktoernooi Groep A · Monday 4 August 2025
HNG, MEI-XIAN EUNICE (WFM) 2019
8254 HZ University of Applied Sciences Schaaktoernooi Groep A · Wednesday 7 August 2024
FADAVIAN, M. (MARIUS) 2034
10780 27e HZ University of Applied Sciences Schaaktoernooi Groep A · Thursday 7 August 2025
Amsterdam Chess Festival 2026 + NK Studenten Klassiek Groep A Saturday 11 July 2026 +5–2=2 +23.8
Chessfestival Groningen Open A Sunday 21 December 2025 +3–2=4 +56.0
27e HZ University of Applied Sciences Schaaktoernooi Groep A Saturday 2 August 2025 +5–2=2 -22.1
UniClass Science Park Amsterdam Schaaktoernooi Groep A Saturday 5 July 2025 +5–2=2 +19.6
Chess Festival Groningen Open A Saturday 21 December 2024 +3–4=2 -2.3
Hoogeveen Schaaktoernooi Open Groep Saturday 26 October 2024 +2–1=5 +0.7
HZ University of Applied Sciences Schaaktoernooi Groep A Saturday 3 August 2024 +4–2=3 -28.5
Amsterdam Science Park Chess Tournament Groep A Saturday 13 July 2024 +3–1=5 -10.2
HZ University of Applied Sciences Schaaktoernooi Groep A Saturday 5 August 2023 +5–2=2 +32.6
Open NK Schaken 2026 Open NK Tuesday 21 July 2026 +3–3=3 +8.8
KNSB competitie 2025-2026 Klasse 2 ronde 9 Saturday 20 September 2025 +0–0=1 -1.8
KNSB competitie 2025-2026 Klasse 2 ronde 6 Saturday 20 September 2025 +0–0=1 -1.3
KNSB competitie 2025-2026 Klasse 2 ronde 7 Saturday 20 September 2025 +0–1=0 -10.7
KNSB competitie 2025-2026 KNSB Beker ronde 2 voor januari rating Saturday 20 September 2025 +0–1=0 -8.7
KNSB competitie 2025-2026 Klasse 2 ronde 5 Saturday 20 September 2025 +1–0=0 +8.1
KNSB competitie 2025-2026 Klasse 2 Ronde 4 Saturday 20 September 2025 +1–0=0 +8.8
KNSB competitie 2025-2026 Klasse 2 ronde 3 Saturday 20 September 2025 +1–0=0 +6.0
KNSB competitie 2025-2026 Klasse 2 ronde 2 Saturday 20 September 2025 +0–1=0 -11.4
KNSB competitie 2025-2026 Klasse 2 ronde 1 Saturday 20 September 2025 +0–1=0 -13.9
NHSB-competitie 2025-2026 Goud t/m 10-05-2026 Monday 1 September 2025 +0–0=1 +2.8
NHSB-competitie 2025-2026 Goud t/m 26-04-2026 Monday 1 September 2025 +0–0=1 -0.1
NHSB-competitie 2025-2026 Topklasse t/m 19-04-2026 Monday 1 September 2025 +1–0=0 +5.4
NHSB-competitie 2025-2026 Topklasse t/m 29-03-2026 Monday 1 September 2025 +0–1=0 -13.4
NHSB-competitie 2025-2026 Goud t/m 01-03-2026 Monday 1 September 2025 +0–0=1 +2.7
NHSB-competitie 2025-2026 Topklasse t/m 15-02-2026 Monday 1 September 2025 +0–1=0 -8.4
NHSB-competitie 2025-2026 Topklasse t/m 18-01-2026 Monday 1 September 2025 +0–0=1 -4.2
NHSB-competitie 2025-2026 Topklasse t/m 28-11-2025 Monday 1 September 2025 +0–1=0 -3.5
NHSB-competitie 2025-2026 Topklasse t/m 16-11-2025 Monday 1 September 2025 +0–1=0 -6.1
NHSB-competitie 2025-2026 Topklasse t/m 19-10-2025 Monday 1 September 2025 +0–0=1 -0.5
NHSB-competitie 2025-2026 Topklasse t/m 26-09-2025 Monday 1 September 2025 +0–0=1 -2.4
Open NK Schaken 2025 Open NK Tuesday 22 July 2025 +3–3=3 -8.4
KNSB competitie 2024-2025 Klasse 2 ronde 9 Saturday 21 September 2024 +1–0=0 +6.2
KNSB competitie 2024-2025 Klasse 2 ronde 8 Saturday 21 September 2024 +0–1=0 -13.7
KNSB competitie 2024-2025 Klasse 2 ronde 7 Saturday 21 September 2024 +1–0=0 +5.4
KNSB competitie 2024-2025 Klasse 2 ronde 6 Saturday 21 September 2024 +0–0=1 +2.6
KNSB competitie 2024-2025 KNSB Beker ronde 2 voor januarilijst Saturday 21 September 2024 +0–1=0 -10.8
KNSB competitie 2024-2025 Klasse 2 ronde 5 Saturday 21 September 2024 +1–0=0 +7.8
KNSB competitie 2024-2025 Klasse 2 ronde 4 Saturday 21 September 2024 +0–0=1 +3.9
KNSB competitie 2024-2025 Klasse 2 ronde 3 Saturday 21 September 2024 +0–1=0 -3.5
KNSB competitie 2024-2025 Klasse 2 ronde 2 Saturday 21 September 2024 +0–1=0 -10.8
KNSB competitie 2024-2025 Klasse 2 ronde 1 Saturday 21 September 2024 +0–1=0 -3.3
NHSB-competitie 2024-2025 Goud t/m 22-06-2025 Sunday 1 September 2024 +1–0=0 +6.7
NHSB-competitie 2024-2025 Goud t/m 11-05-2025 Sunday 1 September 2024 +1–0=0 +7.4
NHSB-competitie 2024-2025 Topklasse t/m 27-04-2025 Sunday 1 September 2024 +0–0=1 -1.1
NHSB-competitie 2024-2025 Topklasse t/m 29-03-2025 Sunday 1 September 2024 +1–0=0 +6.6
NHSB-competitie 2024-2025 Goud t/m 29-03-2025 Sunday 1 September 2024 +1–0=0 +4.6
NHSB-competitie 2024-2025 Topklasse t/m 16-03-2025 Sunday 1 September 2024 +1–0=0 +3.7
NHSB-competitie 2024-2025 Topklasse t/m 16-02-2025 Sunday 1 September 2024 +0–0=1 -4.3
NHSB-competitie 2024-2025 Topklasse t/m 12-01-2025 Sunday 1 September 2024 +0–0=1 -0.6
NHSB-competitie 2024-2025 Topklasse t/m 29-11-2024 Sunday 1 September 2024 +1–0=0 +16.8
NHSB-competitie 2024-2025 Topklasse t/m 28-11-2024 Sunday 1 September 2024 +1–0=0 +10.1
NHSB-competitie 2024-2025 Topklasse t/m 25-09-2024 Sunday 1 September 2024 +0–1=0 -6.7
KNSB competitie 2023-2024 Klasse 2 ronde 9 Saturday 16 September 2023 +0–0=1 -3.2
KNSB competitie 2023-2024 Klasse 2 ronde 7 Saturday 16 September 2023 +0–1=0 -10.4
KNSB competitie 2023-2024 Klasse 2 ronde 6 Saturday 16 September 2023 +0–0=1 -1.3
KNSB competitie 2023-2024 Klasse 2 ronde 5 Saturday 16 September 2023 +0–1=0 -8.5
KNSB competitie 2023-2024 Klasse 2 ronde 4 Saturday 16 September 2023 +0–0=1 -2.7
KNSB competitie 2023-2024 Klasse 2 ronde 3 Saturday 16 September 2023 +1–0=0 +7.1
KNSB competitie 2023-2024 KNSB Beker 2023-2024 voor novemberlijst Saturday 16 September 2023 +1–0=0 +11.5
KNSB competitie 2023-2024 Klasse 2 ronde 2 Saturday 16 September 2023 +0–1=0 -7.3
KNSB competitie 2023-2024 Klasse 2 ronde 1 Saturday 16 September 2023 +0–0=1 -2.3
NHSB-competitie 2023-2024 Beker (Goud) t/m 25-06-2024 Friday 1 September 2023 +1–0=0 +8.3
NHSB-competitie 2023-2024 Beker (Goud) t/m 26-05-2024 Friday 1 September 2023 +1–0=0 +3.7
NHSB-competitie 2023-2024 Topklasse t/m 25-04-2024 Friday 1 September 2023 +1–0=1 -1.8
NHSB-competitie 2023-2024 Topklasse t/m 26-03-2024 Friday 1 September 2023 +0–1=0 -11.2
NHSB-competitie 2023-2024 Beker (Goud) t/m 26-03-2024 Friday 1 September 2023 +1–0=0 +6.7
NHSB-competitie 2023-2024 Topklasse t/m 23-02-2024 Friday 1 September 2023 +0–1=0 -11.9
NHSB-competitie 2023-2024 Topklasse t/m 26-01-2024 Friday 1 September 2023 +1–0=0 +8.0
NHSB-competitie 2023-2024 Topklasse t/m november Friday 1 September 2023 +1–0=0 +13.0
NHSB-competitie 2023-2024 Topklasse t/m oktober Friday 1 September 2023 +1–0=1 +6.5
Chessable Open NK 2023 Open NK Monday 24 July 2023 +4–3=2 -4.1
KNSB competitie 2022-2023 Klasse 2 ronde 9 Saturday 17 September 2022 +1–0=0 +9.3
KNSB competitie 2022-2023 Klasse 2 ronde 8 Saturday 17 September 2022 +1–0=0 +1.0
KNSB competitie 2022-2023 Klasse 2 ronde 7 Saturday 17 September 2022 +0–0=1 +2.1
KNSB competitie 2022-2023 Klasse 2 ronde 6 Saturday 17 September 2022 +1–0=0 +6.2
KNSB competitie 2022-2023 Klasse 2 ronde 5 Saturday 17 September 2022 +0–0=1 -3.2
KNSB competitie 2022-2023 Klasse 2 ronde 4 Saturday 17 September 2022 +1–0=0 +2.7
NHSB-competitie 2022-2023 Topklasse t/m april Thursday 1 September 2022 +1–0=0 +11.8
NHSB-competitie 2022-2023 Topklasse t/m februari (2) Thursday 1 September 2022 +0–1=0 -11.0
NHSB-competitie 2022-2023 Topklasse t/m februari Thursday 1 September 2022 +1–0=0 +2.1
NHSB-competitie 2022-2023 Topklasse t/m januari Thursday 1 September 2022 +0–1=0 -11.8
NHSB-competitie 2022-2023 Topklasse t/m december Thursday 1 September 2022 +1–0=0 +9.2

Team Competition

Current team
De Wijker Toren 1
Klasse 2B · 2025-2026 · 8 games
Past teams
De Wijker Toren 1
Klasse 2B · 2024-2025
De Wijker Toren 1
Klasse 2C · 2023-2024
De Wijker Toren 1
Klasse 2B · 2022-2023

Rating History

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Peak Ratings

Classic 2243 Dec. 1, 2023
Rapid 2206 March 1, 2026
Blitz 2206 March 1, 2026

Games

Wins 75
Losses 48
Draws 56
Win Rate 42%

Performance by Color

Color Wins Draws Losses Win Rate
White 44 27 21 48%
Black 31 29 27 36%

Recent Matches

Botter, S. (Simon) (2218) Wednesday 29 July 2026 WIN +10.5
FM Lont, A.H. (Addy) (2272) Tuesday 28 July 2026 LOSS -8.0
Vlieger, O. (Olaf) (2144) Monday 27 July 2026 WIN +8.4
FM Dessyn, Timothee (2257) Sunday 26 July 2026 LOSS -8.4
FM Han, Qixiang (2311) Saturday 25 July 2026 DRAW +3.0
FM Nemegeer, A. (Arne) (2292) Friday 24 July 2026 DRAW +2.5
CM Bus, T.G. (Tom) (2076) Thursday 23 July 2026 WIN +6.6
Hylarides, C.R. (Charlie Ronald) (2121) Wednesday 22 July 2026 DRAW -2.2
GM Sandipan, C. (Chanda) (2468) Tuesday 21 July 2026 LOSS -3.5
Grooten, T. (Tommy) (2301) Sunday 19 July 2026 DRAW +2.7
IM Bosboom, M. (Manuel) (2335) Saturday 18 July 2026 WIN +13.6
Hoff van 't, T. (Tom) (2105) Friday 17 July 2026 WIN +7.4
FM Labruyère, R. (Roger) (2227) Thursday 16 July 2026 LOSS -9.3
FM Albers, S. (Saša) (2356) Wednesday 15 July 2026 DRAW +4.1
Schoehuijs, E. (Erik) (2098) Tuesday 14 July 2026 WIN +7.2
Mienis, D. (Dennis) (2019) Monday 13 July 2026 WIN +5.2
Han, Qixuan (2058) Sunday 12 July 2026 LOSS -13.8
Kate ten, G. (Gustav) (2080) Saturday 11 July 2026 WIN +6.7
FM Gijswijt, B. (Bart) (2301) Saturday 9 May 2026 DRAW +2.8
Romkes, A. (Abel) (2192) Thursday 23 April 2026 DRAW -0.1