KNSB FIDE
PD

Pieter Dijker

Rated since January 2023

1568 Classic
1646 Rapid

RIVALRY

Nemesis
Chadwick, J.C. (John)
Games: 8 · Win rate: 50%
Kryptonite
Benschop van, E. (Eric)
Games: 6 · Win rate: 0%
Easy Target
Koppenaal, J. (Jappe)
Games: 3 · Win rate: 100%

The good & the bad

Best wins
BRUGMAN, H. (HIDDE) 1859
10087 S.V. Castricum interne competitie 29-11-2024 t/m 13-12-2024 (090009) · 2024-12-13
SCHMIDT, W. (WIETSE) 1845
13331 S.V. Castricum interne competitie 27-02-2026 t/m 27-03-2026 (090009) · 2026-03-20
MEIJER, D. (DYLAN) 1795
8794 TAPIJTGIGANT OPEN ASK 2024 Groep C · 2024-03-30
KEMP, N. (NICO) 1733
10207 S.V. Castricum interne competitie 27-12-2024 t/m 27-12-2024 (090009) · 2024-12-27
ALAYOUBI, N. (NIZAR) 1705
8899 NHSB lente-veteranentoernooi 2024 Groep B · 2024-03-06
Worst losses
HATTUM VAN, K. (KAREL) 1294
6396 10e Best of the West Groep B, ronde 3 · 2023-01-07
CORNELIS, WERNER 1331
7620 Tata Steel Chess Tournament 2024 Tienkampen · 2024-01-28
FEKKES, B. (BOOR) 1461
6534 S.V. Castricum interne competitie 07-01-2023 t/m 17-02-2023 (090009) · 2023-02-10
CHADWICK, J.C. (JOHN) 1463
7551 S.V. Castricum interne competitie 01-09-2023 t/m 22-09-2023 (090009) · 2023-09-22
DUINKER, J. (HAN) 1472
7299 S.V. Castricum interne competitie 26-05-2023 t/m 23-06-2023 (090009) · 2023-06-16
Tata Steel Chess Tournament 2026 Tienkampen Fri, Jan 16, 2026 +2–7=0 -68.2
TAPIJTGIGANT OPEN ASK 2025 Groep C Sat, Apr 19, 2025 +0–4=2 -16.0
Tata Steel Chess Tournament 2025 Tienkampen Fri, Jan 17, 2025 +3–4=2 -3.1
Tata Steel Chess Tournament 2024 Tienkampen Fri, Jan 12, 2024 +6–2=1 +34.5
Tata Steel Chess Tournament 2023 Weekendvierkampen Fri, Jan 13, 2023 +0–3=0 -31.2
S.V. Castricum interne competitie 27-02-2026 t/m 27-03-2026 (090009) Fri, Feb 27, 2026 +3–0=0 +34.5
S.V. Castricum interne competitie 30-01-2026 t/m 20-02-2026 (090009) Fri, Jan 9, 2026 +2–0=0 +24.8
S.V. Castricum interne competitie 09-01-2026 t/m 23-01-2026 (090009) Fri, Jan 9, 2026 +1–1=0 -0.2
S.V. Castricum interne competitie 28-11-2025 t/m 19-12-2025 (090009) Fri, Nov 28, 2025 +0–1=0 -4.8
S.V. Castricum interne competitie 31-10-2025 t/m 22-11-2025 (090009) Fri, Oct 31, 2025 +1–0=0 +9.4
S.V. Castricum interne competitie 03-10-2025 t/m 24-10-2025 (090009) Fri, Oct 3, 2025 +0–2=0 -13.5
S.V. Castricum interne competitie 03-10-2025 t/m 24-10-2025 (090009) Fri, Oct 3, 2025 +2–1=0 +10.7
S.V. Castricum interne competitie 05-09-2025 t/m 26-09-2025 (090009) Fri, Sep 5, 2025 +0–2=0 -20.8
NHSB-competitie 2025-2026 Klasse 2B t/m 08-03-2026 Mon, Sep 1, 2025 +0–1=0 -11.6
NHSB-competitie 2025-2026 Klasse 2B t/m 08-02-2026 Mon, Sep 1, 2025 +0–1=0 -6.5
NHSB-competitie 2025-2026 Klasse 2B t/m 14-12-2025 Mon, Sep 1, 2025 +0–1=0 -6.7
NHSB-competitie 2025-2026 Klasse 2B t/m 23-11-2025 Mon, Sep 1, 2025 +0–0=1 +6.6
NHSB-competitie 2025-2026 Klasse 2B t/m 02-11-2025 Mon, Sep 1, 2025 +0–1=0 -3.2
NHSB-competitie 2025-2026 Klasse 2B t/m 05-10-2025 Mon, Sep 1, 2025 +0–1=0 -6.3
S.V. Castricum interne competitie 30-05-2025 t/m 27-06-2025 (090009) Fri, May 30, 2025 +0–1=1 -6.2
S.V. Castricum interne competitie 06-06-2025 t/m 06-06-2025 (090009) Fri, May 30, 2025 +4–4=1 +5.3
S.V. Castricum interne competitie 09-05-2025 t/m 24-05-2025 (090009) Fri, May 2, 2025 +1–1=1 +2.3
S.V. Castricum interne competitie 09-05-2025 t/m 09-05-2025 (090009) Fri, May 2, 2025 +0–1=0 -1.5
S.V. Castricum interne competitie 02-05-2025 t/m 02-05-2025 (090009) Fri, May 2, 2025 +2–3=1 -0.6
S.V. Castricum interne competitie 28-03-2025 t/m 25-04-2025 (090009) Fri, Mar 28, 2025 +0–1=1 -10.3
S.V. Castricum interne competitie 28-02-2025 t/m 21-03-2025 (090009) Fri, Feb 28, 2025 +1–2=0 -13.1
S.V. Castricum interne competitie 31-01-2025 t/m 21-02-2025 (090009) Fri, Jan 31, 2025 +0–1=2 -11.4
S.V. Castricum interne competitie 27-12-2024 t/m 27-12-2024 (090009) Fri, Dec 27, 2024 +2–2=2 +16.1
S.V. Castricum interne competitie 20-12-2024 t/m 24-01-2025 (090009) Fri, Dec 20, 2024 +1–1=0 +5.6
S.V. Castricum interne competitie 29-11-2024 t/m 13-12-2024 (090009) Fri, Nov 29, 2024 +1–1=1 +8.7
S.V. Castricum interne competitie 01-11-2024 t/m 22-11-2024 (090009) Fri, Nov 1, 2024 +3–0=0 +32.2
S.V. Castricum interne competitie 27-09-2024 t/m 25-10-2024 (090009) Fri, Sep 27, 2024 +1–0=0 +3.8
S.V. Castricum interne competitie 06-09-2024 t/m 20-09-2024 (090009) Fri, Sep 6, 2024 +1–1=0 -7.9
NHSB-competitie 2024-2025 Klasse 3C t/m 20-04-2025 Sun, Sep 1, 2024 +1–0=0 +12.9
NHSB-competitie 2024-2025 Klasse 3C t/m 29-03-2025 Sun, Sep 1, 2024 +0–1=0 -10.2
NHSB-competitie 2024-2025 Klasse 3C t/m 09-03-2025 Sun, Sep 1, 2024 +0–1=0 -8.3
NHSB-competitie 2024-2025 Klasse 2D t/m 15-12-2024 Sun, Sep 1, 2024 +0–0=1 +3.4
NHSB-competitie 2024-2025 Klasse 3C t/m 28-11-2024 Sun, Sep 1, 2024 +1–0=1 +11.0
NHSB-competitie 2024-2025 Klasse 2D t/m 26-10-2024 Sun, Sep 1, 2024 +0–1=0 -7.4
NHSB-competitie 2024-2025 Klasse 3C t/m 26-10-2024 Sun, Sep 1, 2024 +0–1=0 -7.5
S.V. Castricum interne competitie 31-05-2024 t/m 21-06-2024 (090009) Fri, May 31, 2024 +0–2=0 -12.7
S.V. Castricum interne competitie 05-04-2024 t/m 24-05-2024 (090009) Fri, Apr 5, 2024 +1–3=1 -19.4
TAPIJTGIGANT OPEN ASK 2024 Groep C Sat, Mar 30, 2024 +2–4=0 -10.6
S.V. Castricum interne competitie 01-03-2024 t/m 22-03-2024 (090009) Fri, Mar 1, 2024 +0–2=1 -17.3
NHSB lente-veteranentoernooi 2024 Groep B Wed, Feb 28, 2024 +3–3=0 +8.5
S.V. Castricum interne competitie 27-01-2024 t/m 23-02-2024 (090009) Fri, Jan 26, 2024 +2–1=1 +24.2
S.V. Castricum interne competitie 05-01-2024 t/m 19-01-2024 (090009) Fri, Jan 5, 2024 +0–0=1 -3.9
S.V. Castricum interne competitie 24-11-2023 t/m 22-12-2023 (090009) Fri, Nov 24, 2023 +1–3=0 -3.5
S.V. Castricum interne competitie 03-11-2023 t/m 17-11-2023 (090009) Fri, Oct 27, 2023 +1–0=1 +6.7
S.V. Castricum interne competitie 27-10-2023 t/m 27-10-2023 (090009) Fri, Oct 27, 2023 +0–0=1 +6.7
S.V. Castricum interne competitie 29-09-2023 t/m 20-10-2023 (090009) Fri, Sep 29, 2023 +0–1=2 +5.3
NHSB-competitie 2023-2024 Klasse 3C t/m 25-04-2024 Fri, Sep 1, 2023 +0–1=0 -7.1
NHSB-competitie 2023-2024 Klasse 3C t/m 26-03-2024 Fri, Sep 1, 2023 +0–0=1 -6.0
NHSB-competitie 2023-2024 Klasse 3C t/m 26-01-2024 Fri, Sep 1, 2023 +0–1=0
NHSB-competitie 2023-2024 Klasse 3C t/m 26-12-2023 Fri, Sep 1, 2023 +1–0=0 +5.9
NHSB-competitie 2023-2024 Klasse 3C t/m november Fri, Sep 1, 2023 +0–0=1 -3.8
NHSB-competitie 2023-2024 Klasse 3C t/m oktober Fri, Sep 1, 2023 +1–0=0 +3.4
S.V. Castricum interne competitie 01-09-2023 t/m 22-09-2023 (090009) Fri, Sep 1, 2023 +1–3=0 -9.1
S.V. Castricum interne competitie 30-06-2023 t/m 30-06-2023 (090009) Fri, Jun 30, 2023 +0–1=0 -10.2
49e VIERKAMPTOERNOOI DE UIL Groep 16 Fri, Jun 9, 2023 +1–0=2 +16.6
S.V. Castricum interne competitie 26-05-2023 t/m 23-06-2023 (090009) Fri, May 26, 2023 +1–1=0 +4.3
S.V. Castricum interne competitie 28-04-2023 t/m 19-05-2023 (090009) Fri, Apr 28, 2023 +1–1=1 +5.7
S.V. Castricum interne competitie 31-03-2023 t/m 21-04-2023 (090009) Fri, Mar 31, 2023 +0–2=1 -7.9
TAPIJTGIGANT OPEN ASK 2023 Groep C Fri, Mar 24, 2023 +1–4=0 -7.8
S.V. Castricum interne competitie 24-02-2023 t/m 17-03-2023 (090009) Fri, Feb 24, 2023 +2–1=1 +22.7
S.V. Castricum interne competitie 07-01-2023 t/m 17-02-2023 (090009) Fri, Jan 6, 2023 +1–2=2 +5.1
S.V. Castricum interne competitie 25-11-2022 t/m 23-12-2022 (090009) Fri, Nov 25, 2022 +3–1=0 +12.8
10e Best of the West Groep B, ronde 4 Sat, Oct 15, 2022 +0–0=1 -4.9
10e Best of the West Groep B, ronde 3 Sat, Oct 15, 2022 +0–1=0 -17.6
NHSB-competitie 2022-2023 Klasse 3C t/m februari Thu, Sep 1, 2022 +1–0=0 +4.5
NHSB-competitie 2022-2023 Klasse 3C t/m december Thu, Sep 1, 2022 +1–0=0 +12.4

Rating History

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Peak Ratings

Classic 1696 March 1, 2024
Rapid 1661 Jan. 1, 2025
Blitz 1621 July 1, 2025

Games

Wins 64
Losses 93
Draws 36
Win Rate 33%

Performance by Color

Color Wins Draws Losses Win Rate
White 29 23 44 30%
Black 35 13 49 36%

Recent Matches

Schmidt, W. (Wietse) (1845) 2026-03-20 WIN +20.2
Riel van, J.J.C. (Jan) (1581) 2026-03-13 WIN +12.0
Harmsen, T.J. (Tian) (1572) 2026-03-06 LOSS -11.6
Said, A. (Abdi) (1210) 2026-02-27 WIN +2.2
Woestenburg, D.P.S. (Denzell) (1625) 2026-02-20 WIN +13.6
Schoorl, P. (Puk) (1558) 2026-02-13 WIN +11.2
Groot, J. (Jelle) (1778) 2026-02-06 LOSS -6.5
Jong de, P.H. (Huib) (1538) 2026-02-01 LOSS -14.5
Wagenaar, R. (Remco) (1633) 2026-01-31 LOSS -11.2
Rossum van, C. (Carlos) (1580) 2026-01-30 LOSS -13.0
Botland, R. (Robin) (1507) 2026-01-28 LOSS -15.5
Leijden van, P.C.M. (Peter) (1593) 2026-01-27 WIN +12.4
Miccono, Flavio (1557) 2026-01-26 LOSS -13.8
Sala, F. (Frank) (1615) 2026-01-25 LOSS -11.8
Knaap van der, T.H.A. (Thomas) (1515) 2026-01-24 WIN +9.7
Teske, E. (Erik) (1650) 2026-01-23 LOSS -10.6
Duinker, J. (Han) (1704) 2026-01-16 LOSS -8.8
Zwikker, I.M. (Ischa) (1481) 2026-01-09 WIN +8.6
Wonderen van, P. (Piet) (1844) 2025-12-19 LOSS -4.8
Dibbets, A.C. (Arjen) (1784) 2025-12-12 LOSS -6.7