KNSB FIDE
RF

Rudy Frieswijk

Rated since January 2023

1740 Classic
1727 Rapid
1727 Blitz

RIVALRY

Nemesis
Rijploeg, J. (Sjak)
Games: 4 · Win rate: 50%
Kryptonite
Pol, D. (Douwe)
Games: 5 · Win rate: 0%
Easy Target
Riet van 't, P.H. (Flip)
Games: 4 · Win rate: 75%

The good & the bad

Best wins
KAMMINGA, W.R. (ROB) 1981
8519 NOSBO-competitie 2023-2024 Februari 2024 · Tuesday 6 February 2024
DIJKHUIZEN, K.G. (KLAAS) 1874
7050 SV lewenborg interne 2022-2023 ronde 20-24 · Tuesday 18 April 2023
PRINS, P.A. (ALBERT) 1758
12102 Lewenborg interne competitie 30-09-2025 t/m 21-10-2025 (020022) · Tuesday 21 October 2025
JOOST, C. (COERT) 1712
8939 NOSBO-competitie 2023-2024 April 2024 · Tuesday 23 April 2024
LUINING, A. (FRED) 1690
8749 Lewenborg interne competitie 27-02-2024 t/m 26-03-2024 (020022) · Tuesday 19 March 2024
Worst losses
BONS, R. (RYAN) 1390
7573 Lewenborg interne competitie 19-09-2023 t/m 19-09-2023 (020022) · Tuesday 19 September 2023
SOUHOKA, J. (JOHN) 1536
8869 Lewenborg interne competitie 02-04-2024 t/m 23-04-2024 (020022) · Tuesday 2 April 2024
HOOGEBOOM, B. (BOUDEWIJN) 1601
6636 SV lewenborg interne 2022-2023 ronde 13-16 · Tuesday 21 February 2023
WESTERMANN, O.A. (TONY) 1604
6773 SV lewenborg interne 2022-2023 ronde 17-19 · Tuesday 7 March 2023
POL, D. (DOUWE) 1678
7050 SV lewenborg interne 2022-2023 ronde 20-24 · Tuesday 25 April 2023
No FIDE-rated tournaments found.
NOSBO-competitie 2025-2026 ronde 5 (minus één uitgestelde wedstrijd)… Monday 16 February 2026 +0–0=1 +2.6
NOSBO-competitie 2025-2026 ronde 4 Groep A Monday 19 January 2026 +0–0=1 +7.3
Lewenborg interne competitie 31-03-2026 t/m 28-04-2026 (020022) Tuesday 9 September 2025 +1–0=2 +12.8
Lewenborg interne competitie 03-03-2026 t/m 24-03-2026 (020022) Tuesday 9 September 2025 +2–2=0 +2.1
Lewenborg interne competitie 03-02-2026 t/m 17-02-2026 (020022) Tuesday 9 September 2025 +1–0=0 +3.4
Lewenborg interne competitie 06-01-2026 t/m 27-01-2026 (020022) Tuesday 9 September 2025 +1–2=0 -12.1
Lewenborg interne competitie 02-12-2025 t/m 09-12-2025 (020022) Tuesday 9 September 2025 +0–1=1 +0.3
Lewenborg interne competitie 04-11-2025 t/m 25-11-2025 (020022) Tuesday 9 September 2025 +3–0=0 +15.8
Lewenborg interne competitie 30-09-2025 t/m 21-10-2025 (020022) Tuesday 9 September 2025 +2–2=0 +2.6
Lewenborg interne competitie 16-09-2025 t/m 23-09-2025 (020022) Tuesday 9 September 2025 +1–1=0 -3.3
NOSBO competitie 2024-2025 April 2025 Saturday 1 March 2025 +0–0=1 +0.5
NOSBO competitie 2024-2025 Januari 2025 Monday 13 January 2025 +0–1=0
NOSBO competitie 2024-2025 Maart 2025 Wednesday 1 January 2025 +0–0=1 +7.4
NOSBO competitie 2024-2025 Februari 2025 Wednesday 1 January 2025 +0–1=1 -2.0
NOSBO competitie 2024-2025 December 2024 Monday 25 November 2024 +0–1=0
NOSBO competitie 2024-2025 November 2024 Monday 14 October 2024 +1–1=0 +10.3
SV Lewenborg Interne competitie 2024-2025 interne ronde 27-29 Wednesday 11 September 2024 +1–1=1 +1.0
SV Lewenborg Interne competitie 2024-2025 ronde 23-26 Wednesday 11 September 2024 +1–0=0 +8.1
SV Lewenborg Interne competitie 2024-2025 ronde 18-22 Wednesday 11 September 2024 +0–1=2 -16.7
SV Lewenborg Interne competitie 2024-2025 interne ronde 15-17 Wednesday 11 September 2024 +0–1=0 -7.7
SV Lewenborg Interne competitie 2024-2025 interne ronde 12-14 Wednesday 11 September 2024 +2–0=0 +1.8
SV Lewenborg Interne competitie 2024-2025 interne ronde 10-11 Wednesday 11 September 2024 +0–1=0 -12.9
SV Lewenborg Interne competitie 2024-2025 interne rond 6-9 Wednesday 11 September 2024 +0–2=1 -12.1
SV Lewenborg Interne competitie 2024-2025 interne ronde 2-5 Wednesday 11 September 2024 +1–1=2 -6.9
NOSBO-competitie 2023-2024 April 2024 Sunday 1 October 2023 +1–0=0 +11.1
NOSBO-competitie 2023-2024 Maart 2024 Sunday 1 October 2023 +1–1=0 -1.7
NOSBO-competitie 2023-2024 Februari 2024 Sunday 1 October 2023 +1–0=1 +19.5
NOSBO-competitie 2023-2024 Januari 2024 Sunday 1 October 2023 +2–0=1 +11.9
NOSBO-competitie 2023-2024 December 2023 Sunday 1 October 2023 +1–0=0 +12.0
NOSBO competitie 2023-2024 November 2023 Sunday 1 October 2023 +0–2=1 -10.7
Lewenborg interne competitie 30-04-2024 t/m 14-05-2024 (020022) Monday 18 September 2023 +0–1=1 -18.0
Lewenborg interne competitie 02-04-2024 t/m 23-04-2024 (020022) Monday 18 September 2023 +1–1=1 -6.8
Lewenborg interne competitie 27-02-2024 t/m 26-03-2024 (020022) Monday 18 September 2023 +1–2=0 -9.0
Lewenborg interne competitie 09-01-2024 t/m 23-01-2024 (020022) Monday 18 September 2023 +1–0=0 +6.5
Lewenborg interne competitie 28-11-2023 t/m 05-12-2023 (020022) Monday 18 September 2023 +0–1=0 -3.6
Lewenborg interne competitie 31-10-2023 t/m 21-11-2023 (020022) Monday 18 September 2023 +3–0=0 +10.3
Lewenborg interne competitie 19-09-2023 t/m 19-09-2023 (020022) Monday 18 September 2023 +0–1=0 -18.7
NOSBO competitie 2022-2023 Februari 2023 Monday 24 October 2022 +0–0=1 +4.7
SV lewenborg interne 2022-2023 ronde 25-27 Thursday 1 September 2022 +1–1=1 -11.8
SV lewenborg interne 2022-2023 ronde 20-24 Thursday 1 September 2022 +2–1=0 +26.6
SV lewenborg interne 2022-2023 ronde 17-19 Thursday 1 September 2022 +0–1=2 -18.0
SV lewenborg interne 2022-2023 ronde 13-16 Thursday 1 September 2022 +0–2=1 -13.8
SV lewenborg interne 2022-2023 ronde 11-12 Thursday 1 September 2022 +1–1=0 -1.0
SV lewenborg interne 2022-2023 ronde 9-10 Thursday 1 September 2022 +2–0=0 +9.9

Rating History

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Peak Ratings

Classic 1763 March 1, 2024
Rapid 1727 May 1, 2026
Blitz 1727 April 1, 2026

Games

Wins 35
Losses 34
Draws 24
Win Rate 38%

Performance by Color

Color Wins Draws Losses Win Rate
White 21 14 19 39%
Black 14 10 15 36%

Recent Matches

Dijkhuizen, K.G. (Klaas) (1979) Tuesday 28 April 2026 DRAW +7.8
Hoogeboom, B. (Boudewijn) (1697) Tuesday 21 April 2026 DRAW -1.1
Souhoka, J. (John) (1527) Tuesday 31 March 2026 WIN +6.1
Riet van 't, P.H. (Flip) (1659) Tuesday 10 March 2026 WIN +10.2
Riet van 't, P.H. (Flip) (1659) Tuesday 10 March 2026 WIN +10.2
Pol, D. (Douwe) (1824) Tuesday 3 March 2026 LOSS -9.1
Pol, D. (Douwe) (1824) Tuesday 3 March 2026 LOSS -9.1
Drent, K.A. (Kor) (1796) Tuesday 17 February 2026 DRAW +2.6
Riemersma, J. (Joël) (1407) Tuesday 10 February 2026 WIN +3.4
Ingen van, A.S.P. (Ton) (1973) Tuesday 27 January 2026 LOSS -4.8
Brand, N.W. (Niels) (1956) Tuesday 20 January 2026 DRAW +7.3
Middeljans, R. (Ramon) (1818) Tuesday 13 January 2026 LOSS -9.3
Verwoert, L. (Luke) (1324) Tuesday 6 January 2026 WIN +2.0
Dijkhuizen, K.G. (Klaas) (1990) Tuesday 9 December 2025 LOSS -4.4
Pouw, M. (Marcel) (1864) Tuesday 2 December 2025 DRAW +4.7
Rijploeg, J. (Sjak) (1480) Tuesday 25 November 2025 WIN +5.3
Riemersma, T.S. (Tjerk) (1415) Tuesday 18 November 2025 WIN +3.8
Souhoka, J. (John) (1534) Tuesday 11 November 2025 WIN +6.8
Prins, P.A. (Albert) (1758) Tuesday 21 October 2025 WIN +14.3
Pol, D. (Douwe) (1803) Tuesday 14 October 2025 LOSS -9.2