KNSB FIDE
SS

Sander Sprik

Rated since January 2023

1856 Classic
1864 Rapid
1864 Blitz

RIVALRY

Nemesis
Karsdorp, G.N. (Nico)
Games: 3 · Win rate: 33%

The good & the bad

Best wins
SALIHBEGOVIC, E. (EDIM) 2065
10835 NOSBO competitie 2024-2025 Maart 2025 · Friday 7 March 2025
INGEN VAN, A.S.P. (TON) 1974
13118 NOSBO-competitie 2025-2026 ronde 5 (minus één uitgestelde wedstrijd)… · Tuesday 17 February 2026
MEIJER, O. (OLAF) 1959
12094 NOSBO-competitie 2025-2026 ronde 1 Hoofdklasse · Friday 17 October 2025
KOOLE, B. (BAUKE) 1955
12552 NOSBO-competitie 2025-2026 ronde 3 Groep A · Tuesday 2 December 2025
BOONTJE, W. (WILLEM) 1913
11163 NOSBO competitie 2024-2025 April 2025 · Monday 7 April 2025
Worst losses
BLOKZIJL, R. (RUBEN) 1562
7931 NOSBO competitie 2023-2024 November 2023 · Monday 6 November 2023
LEUR DE, W. (WOUTER) 1706
13316 KNSB competitie 2025-2026 Klasse 6 ronde 5 · Saturday 28 March 2026
HARTOG, F. (FRANK) 1779
6248 Chess Festival Groningen Open B · Wednesday 28 December 2022
POUW, M. (MARCEL) 1802
7931 NOSBO competitie 2023-2024 November 2023 · Friday 10 November 2023
SWEMMER, M. (MARIJN) 1803
6481 NOSBO competitie 2022-2023 Januari 2023 · Friday 20 January 2023
No FIDE-rated tournaments found.
NOSBO-competitie 2025-2026 ronde 7 Groep A Monday 13 April 2026 +0–1=0 -8.2
NOSBO-competitie 2025-2026 ronde 6 (minus één uitgestelde wedstrijd)… Monday 16 March 2026 +0–0=2 +3.5
NOSBO-competitie 2025-2026 ronde 5 (minus één uitgestelde wedstrijd)… Monday 16 February 2026 +1–0=0 +15.3
NOSBO-competitie 2025-2026 ronde 4 Groep A Monday 19 January 2026 +0–1=0 -9.1
NOSBO Beker 2025-2026 Kwartfinale Groep A Thursday 15 January 2026 +0–2=0 -28.1
NOSBO-competitie 2025-2026 ronde 3 Groep A Friday 28 November 2025 +1–0=0 +15.3
NOSBO-beker 2025-2026 ronde 1 Groep A Monday 3 November 2025 +1–0=0 +12.4
NOSBO-competitie 2025-2026 ronde 1 Hoofdklasse Monday 13 October 2025 +1–0=0 +15.8
KNSB competitie 2025-2026 Klasse 6 ronde 5 Saturday 20 September 2025 +0–2=0 -38.0
KNSB competitie 2025-2026 Klasse 6 ronde 7 Saturday 20 September 2025 +0–2=0 -24.1
KNSB competitie 2025-2026 Klasse 6 ronde 4 Saturday 20 September 2025 +1–0=0 +9.5
KNSB competitie 2025-2026 Klasse 4 Ronde 4 Saturday 20 September 2025 +0–1=0 -9.6
KNSB competitie 2025-2026 Klasse 6 ronde 1 Saturday 20 September 2025 +0–0=1 -3.8
KNSB competitie 2025-2026 Klasse 4 ronde 1 Saturday 20 September 2025 +1–0=0 +8.4
NOSBO competitie 2024-2025 April 2025 Saturday 1 March 2025 +1–0=0 +14.9
NOSBO competitie 2024-2025 Januari 2025 Monday 13 January 2025 +0–1=0 -6.3
NOSBO competitie 2024-2025 Mei 2025 Wednesday 1 January 2025 +0–1=0 -5.6
NOSBO competitie 2024-2025 Maart 2025 Wednesday 1 January 2025 +1–0=0 +20.3
NOSBO competitie 2024-2025 December 2024 Monday 25 November 2024 +1–2=0 -19.2
NOSBO competitie 2024-2025 November 2024 Monday 14 October 2024 +0–0=1 +1.5
KNSB competitie 2024-2025 Klasse 4 ronde 7 Saturday 21 September 2024 +1–0=0 +12.6
KNSB competitie 2024-2025 Klasse 4 ronde 5 Saturday 21 September 2024 +0–0=1 +2.6
NOSBO-competitie 2023-2024 Mei 2024 Sunday 1 October 2023 +1–0=0 +13.2
NOSBO-competitie 2023-2024 April 2024 Sunday 1 October 2023 +0–1=0 -6.7
NOSBO-competitie 2023-2024 Februari 2024 Sunday 1 October 2023 +0–1=0 -6.2
NOSBO-competitie 2023-2024 Januari 2024 Sunday 1 October 2023 +1–0=0 +7.4
NOSBO-competitie 2023-2024 December 2023 Sunday 1 October 2023 +0–0=1 -1.5
NOSBO competitie 2023-2024 November 2023 Sunday 1 October 2023 +0–2=0 -19.2
KNSB competitie 2023-2024 Klasse 3 ronde 1 Saturday 16 September 2023 +0–0=1 +5.2
Chess Festival Groningen Open B Wednesday 21 December 2022 +0–4=4 -20.4
NOSBO competitie 2022-2023 April 2023 Monday 24 October 2022 +0–1=0 -4.3
NOSBO competitie 2022-2023 Maart 2023 Monday 24 October 2022 +0–0=1 +3.6
NOSBO competitie 2022-2023 Februari 2023 Monday 24 October 2022 +0–0=1 -4.7
NOSBO competitie 2022-2023 Februari 2023 - beker Monday 24 October 2022 +0–0=1 +2.9
NOSBO competitie 2022-2023 Januari 2023 Monday 24 October 2022 +0–1=0 -11.0
NOSBO competitie 2022-2023 December 2022 Monday 24 October 2022 +0–0=1 -5.6

Rating History

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Peak Ratings

Classic 1907 March 1, 2026
Rapid 1907 March 1, 2026
Blitz 1907 March 1, 2026

Games

Wins 12
Losses 23
Draws 15
Win Rate 24%

Performance by Color

Color Wins Draws Losses Win Rate
White 6 5 15 23%
Black 6 10 8 25%

Recent Matches

Wierenga, J. (Jaël) (1993) Tuesday 14 April 2026 LOSS -8.2
Leur de, W. (Wouter) (1706) Saturday 28 March 2026 LOSS -19.0
Leur de, W. (Wouter) (1706) Saturday 28 March 2026 LOSS -19.0
Mostert, D.C.J. (Davin) (1957) Tuesday 17 March 2026 DRAW +1.7
Mostert, D.C.J. (Davin) (1957) Tuesday 17 March 2026 DRAW +1.7
Os van, J.C. (Jan) (1920) Saturday 7 March 2026 LOSS -12.1
Os van, J.C. (Jan) (1920) Saturday 7 March 2026 LOSS -12.1
Ingen van, A.S.P. (Ton) (1974) Tuesday 17 February 2026 WIN +15.3
Karsdorp, G.N. (Nico) (1847) Thursday 12 February 2026 LOSS -14.1
Karsdorp, G.N. (Nico) (1847) Thursday 12 February 2026 LOSS -14.1
Huiskes, M. (Mathijs) (2002) Thursday 22 January 2026 LOSS -9.1
Kreulen, R. (Roel) (1777) Saturday 13 December 2025 WIN +9.5
Koole, B. (Bauke) (1955) Tuesday 2 December 2025 WIN +15.3
Veen van, J.W. (Jan Wiebe) (1870) Tuesday 25 November 2025 WIN +12.4
Scheffer, E.F. (Enno) (1957) Saturday 22 November 2025 LOSS -9.6
Meijer, O. (Olaf) (1959) Friday 17 October 2025 WIN +15.8
Qatina, W. (Waheeb) (1751) Saturday 4 October 2025 DRAW -3.8
Kudernac, T. (Theo) (1732) Saturday 20 September 2025 WIN +8.4
Sadallah, O.G. (Osama) (2076) Thursday 15 May 2025 LOSS -5.6
Boontje, W. (Willem) (1913) Monday 7 April 2025 WIN +14.9