SM

Sjaak Mocking

Rated since January 2023

1858 Classic
1874 Rapid
1874 Blitz

RIVALRY

Nemesis
Huisman, L.J. (Jan)
Games: 3 · Win rate: 33%
Kryptonite
Blom, H.L. (Erik)
Games: 3 · Win rate: 0%

The good & the bad

Best wins
ROOS DE, R. (RADBOUD) 1929
12104 S.C. Raalte interne competitie 15-09-2025 t/m 20-10-2025 (030024) · Monday 13 October 2025
HUISMAN, L.J. (JAN) 1884
13383 S.C. Raalte interne competitie 12-01-2026 t/m 23-03-2026 (030024) · Monday 23 March 2026
KLINK, D.G. (DENNIE) 1874
12776 SOS competitie 2025/2026 Lijst 1 apr · Monday 9 March 2026
BRIL, C.M. (KAREL) 1768
12605 S.C. Raalte interne competitie 03-11-2025 t/m 15-12-2025 (030024) · Monday 10 November 2025
WEG VAN DE, J. (JAN) 1742
12051 SOS competitie 2025/2026 Lijst 1 Nov · Monday 29 September 2025
Worst losses
TOOM DEN, E.E.Y. (ESTÉBAN) 1513
12605 S.C. Raalte interne competitie 03-11-2025 t/m 15-12-2025 (030024) · Monday 3 November 2025
KASPER, S. (STEVEN) 1768
12777 SOS competitie 2025/2026 Lijst 1 mei · Thursday 16 April 2026
BLOM, H.L. (ERIK) 1843
11539 S.C. Raalte interne competitie 28-04-2025 t/m 23-06-2025 (030024) · Monday 19 May 2025
HUISMAN, L.J. (JAN) 1849
12104 S.C. Raalte interne competitie 15-09-2025 t/m 20-10-2025 (030024) · Monday 20 October 2025
ELLENBROEK, A.J. (TON) 2059
13097 SBO Cup 2025/2026 Kwartfinale · Monday 9 February 2026
No FIDE-rated tournaments found.
SBO Cup 2025/2026 Kwartfinale Wednesday 1 October 2025 +0–1=0 -5.8
SBO Cup 2025/2026 Achtste Finale Wednesday 1 October 2025 +1–0=0 +5.9
SOS competitie 2025/2026 Lijst 1 mei Monday 1 September 2025 +0–1=0 -16.1
S.C. Raalte interne competitie 12-01-2026 t/m 23-03-2026 (030024) Monday 1 September 2025 +2–1=0 +10.2
SOS competitie 2025/2026 Lijst 1 apr Monday 1 September 2025 +1–0=0 +13.3
SOS competitie 2025/2026 Lijst 1 mrt Monday 1 September 2025 +1–0=0 +6.7
SOS competitie 2025/2026 Lijst 1 feb Monday 1 September 2025 +1–0=0 +8.7
S.C. Raalte interne competitie 03-11-2025 t/m 15-12-2025 (030024) Monday 1 September 2025 +2–1=0 -6.5
SOS competitie 2025/2026 Lijst 1 Dec Monday 1 September 2025 +1–0=0 +7.4
S.C. Raalte interne competitie 15-09-2025 t/m 20-10-2025 (030024) Monday 1 September 2025 +3–2=0 +13.1
SOS competitie 2025/2026 Lijst 1 Nov Monday 1 September 2025 +1–0=0 +10.1
S.C. Raalte interne competitie 28-04-2025 t/m 23-06-2025 (030024) Sunday 1 September 2024 +0–2=0 -23.6

Rating History

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Peak Ratings

Classic 1874 April 1, 2026
Rapid 1874 April 1, 2026
Blitz 1874 April 1, 2026

Games

Wins 13
Losses 8
Draws 0
Win Rate 62%

Performance by Color

Color Wins Draws Losses Win Rate
White 8 0 3 73%
Black 5 0 5 50%

Recent Matches

Kasper, S. (Steven) (1768) Thursday 16 April 2026 LOSS -16.1
Huisman, L.J. (Jan) (1884) Monday 23 March 2026 WIN +13.7
Klink, D.G. (Dennie) (1874) Monday 9 March 2026 WIN +13.3
Blom, H.L. (Erik) (1923) Monday 2 March 2026 LOSS -10.0
Ellenbroek, A.J. (Ton) (2059) Monday 9 February 2026 LOSS -5.8
Broek van den, G.M. (Martin) (1672) Tuesday 3 February 2026 WIN +6.7
Bril, H. (Hans) (1667) Monday 2 February 2026 WIN +6.5
Kurzakova, N. (Nadia) (1728) Monday 12 January 2026 WIN +8.7
Gieske, A.S.M. (Simon) (1638) Monday 15 December 2025 WIN +5.9
Tepe, T. (Ton) (1599) Monday 24 November 2025 WIN +5.1
Bril, C.M. (Karel) (1768) Monday 10 November 2025 WIN +10.2
Veerman, W. (Wijgert) (1681) Thursday 6 November 2025 WIN +7.4
Toom den, E.E.Y. (Estéban) (1513) Monday 3 November 2025 LOSS -21.8
Huisman, L.J. (Jan) (1849) Monday 20 October 2025 LOSS -11.2
Roos de, R. (Radboud) (1929) Monday 13 October 2025 WIN +16.5
Blom, H.L. (Erik) (1880) Monday 6 October 2025 LOSS -10.2
Weg van de, J. (Jan) (1742) Monday 29 September 2025 WIN +10.1
Bril, H. (Hans) (1679) Monday 22 September 2025 WIN +8.0
Bleijenberg, K. (Kees) (1738) Monday 15 September 2025 WIN +10.0
Blom, H.L. (Erik) (1843) Monday 19 May 2025 LOSS -12.3