KNSB FIDE
PK

Pieter van Kammen

Rated since January 2023

1764 Classic
1764 Rapid
1764 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
VROOM, B. (BAUKE) 1830
12382 Schaakwoude intern Groep A · Thursday 2 October 2025
JONG DE, W. (WIEBE) 1695
12662 De Donger interne competitie 2025-2026 RONDE 1-12 ronde 1-12 · Tuesday 11 November 2025
VISSER, H.B. (HEIN BAUKE) 1694
12662 De Donger interne competitie 2025-2026 RONDE 1-12 ronde 1-12 · Tuesday 16 September 2025
WIERSMA, G. (GOSSE) 1670
12662 De Donger interne competitie 2025-2026 RONDE 1-12 ronde 1-12 · Tuesday 14 October 2025
BOUMA, P. (PIET) 1446
12662 De Donger interne competitie 2025-2026 RONDE 1-12 ronde 1-12 · Tuesday 16 December 2025
Worst losses
WIT DE, G.R. (ROMBOUT) 1720
12018 FSB-competitie 2025-2026 ronde 4 2e klasse · Monday 15 December 2025
WOUDSTRA, B. (BOUKE) 1924
12009 FSB-competitie 2025-2026 ronde 2 2e klasse · Thursday 6 November 2025
VISSER, M. (MATHIJS) 1986
12382 Schaakwoude intern Groep A · Thursday 30 October 2025
No FIDE-rated tournaments found.
De Donger interne competitie 2025-2026 RONDE 1-12 ronde 1-12 Tuesday 9 September 2025 +4–0=4 +32.4
Schaakwoude intern Groep A Friday 5 September 2025 +1–1=1 +16.0
FSB-competitie 2025-2026 ronde 4 2e klasse Monday 1 September 2025 +0–1=0 -13.4
FSB-competitie 2025-2026 ronde 2 2e klasse Monday 1 September 2025 +0–1=0 -6.4
FSB-competitie 2025-2026 ronde 1 2e klasse Monday 1 September 2025 +0–0=1 -6.0

Rating History

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Peak Ratings

Classic 1764 Jan. 1, 2026
Rapid 1764 March 1, 2026
Blitz 1764 March 1, 2026

Games

Wins 5
Losses 3
Draws 6
Win Rate 36%

Performance by Color

Color Wins Draws Losses Win Rate
White 2 3 2 29%
Black 3 3 1 43%

Recent Matches

Bouma, P. (Piet) (1446) Tuesday 16 December 2025 WIN +3.7
Wit de, G.R. (Rombout) (1720) Monday 15 December 2025 LOSS -13.4
Meindersma, T. (Theo) Tuesday 2 December 2025 DRAW
Visser, J. (Jos) (1689) Tuesday 18 November 2025 DRAW -1.6
Jong de, W. (Wiebe) (1695) Tuesday 11 November 2025 WIN +11.1
Woudstra, B. (Bouke) (1924) Thursday 6 November 2025 LOSS -6.4
Visser, M. (Mathijs) (1986) Thursday 30 October 2025 LOSS -4.9
Koopmans, M. (Marten) (1675) Tuesday 21 October 2025 DRAW -2.3
Wiersma, G. (Gosse) (1670) Tuesday 14 October 2025 WIN +10.1
Raap, A. (Adri) (1558) Thursday 9 October 2025 DRAW -6.0
Vroom, B. (Bauke) (1830) Thursday 2 October 2025 WIN +15.6
Visser, H.B. (Hein Bauke) (1694) Tuesday 16 September 2025 WIN +10.9
Ros, G. (Gerke) (1902) Thursday 11 September 2025 DRAW +5.3
Keizer, B.G. (Bernard) (1758) Tuesday 9 September 2025 DRAW +0.6