KNSB FIDE
PB

Piet Berkers

Rated since January 2023

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
SEINEN, N. (NIEK) 1824
10191 NBSB Avondcompetitie 2024-2025 Ronde 3 · Tuesday 26 November 2024
WIELEN VAN DER, J.P.H. (JOHN) 1823
11022 KNSB competitie 2024-2025 Klasse 5 ronde 7 · Saturday 5 April 2025
HURKMANS, T. (TIBOR) 1801
7196 NBSB competitie 2023 Groep A · Tuesday 21 March 2023
KOMRIJ, E. (ERWIN) 1751
6557 KNSB competitie 2022-2023 Klasse 5 ronde 5 · Saturday 11 February 2023
DEKKERS, M. (MARTIJN) 1737
9207 NBSB Competitie 2023/2024 2e helft Groep A · Tuesday 9 April 2024
Worst losses
GUJRAN, G. (KRITHIK) 1577
12410 KNSB competitie 2025-2026 Klasse 5 Ronde 3 · Saturday 22 November 2025
SWIDURSKI, J. (JULIEN) 1643
9644 KNSB competitie 2024-2025 Klasse 5 ronde 1 · Saturday 12 October 2024
ASSINK, C. (CARLO) 1713
8132 NBSB competitie 2023/2024 Groep A · Thursday 19 October 2023
ZHENG, W.H. (WEN HUA) 1791
8572 KNSB competitie 2023-2024 Klasse 4 ronde 7 · Saturday 2 March 2024
PELGROM, M.J.M. (MARCEL) 1813
9800 KNSB competitie 2024-2025 Klasse 5 ronde 2 · Saturday 9 November 2024
No FIDE-rated tournaments found.
NBSB Avondcompetitie 2025-2026 Ronde 6 Monday 22 September 2025 +0–0=2 -7.9
NBSB Avondcompetitie 2025-2026 Ronde 5 Monday 22 September 2025 +0–2=0 -17.0
NBSB Avondcompetitie 2025-2026 Ronde 3 Monday 22 September 2025 +1–0=0 +3.4
NBSB Avondcompetitie 2025-2026 Ronde 2 Monday 22 September 2025 +1–0=0 +9.6
NBSB Avondcompetitie 2025-2026 Ronde 1 Monday 22 September 2025 +0–1=0 -11.7
KNSB competitie 2025-2026 Klasse 5 ronde 5 Saturday 20 September 2025 +0–0=2 -0.8
KNSB competitie 2025-2026 Klasse 5 ronde 7 Saturday 20 September 2025 +0–0=2 +16.6
KNSB competitie 2025-2026 Klasse 5 ronde 6 Saturday 20 September 2025 +0–1=0 -11.1
KNSB competitie 2025-2026 Klasse 5 ronde 4 Saturday 20 September 2025 +0–0=1 +1.6
KNSB competitie 2025-2026 Klasse 5 Ronde 3 Saturday 20 September 2025 +0–1=0 -19.6
KNSB competitie 2025-2026 Klasse 5 ronde 2 Saturday 20 September 2025 +0–0=1 -1.4
KNSB competitie 2025-2026 Klasse 5 ronde 1 Saturday 20 September 2025 +0–1=0 -8.7
NBSB Avondcompetitie 2024-2025 Ronde 7 Monday 30 September 2024 +0–0=1 +5.2
NBSB Avondcompetitie 2024-2025 Ronde 6 Monday 30 September 2024 +0–1=0
NBSB Avondcompetitie 2024-2025 Ronde 3 Monday 30 September 2024 +1–0=0 +13.7
NBSB Avondcompetitie 2024-2025 Ronde 2 Monday 30 September 2024 +1–0=0
KNSB competitie 2024-2025 Klasse 5 ronde 7 Saturday 21 September 2024 +1–0=0 +13.6
KNSB competitie 2024-2025 Klasse 5 ronde 6 Saturday 21 September 2024 +0–1=0 -5.9
KNSB competitie 2024-2025 Klasse 5 ronde 5 Saturday 21 September 2024 +0–0=1 +4.0
KNSB competitie 2024-2025 Klasse 5 ronde 4 Saturday 21 September 2024 +1–0=0
KNSB competitie 2024-2025 Klasse 5 ronde 3 Saturday 21 September 2024 +0–0=1 +1.9
KNSB competitie 2024-2025 Klasse 5 ronde 2 Saturday 21 September 2024 +0–1=0 -11.7
KNSB competitie 2024-2025 Klasse 5 ronde 1 Saturday 21 September 2024 +0–1=0 -18.0
NBSB Competitie 2023/2024 2e helft Groep A Sunday 24 December 2023 +1–2=0 +0.5
KNSB competitie 2023-2024 Klasse 4 ronde 9 Saturday 16 September 2023 +0–1=0 -8.1
KNSB competitie 2023-2024 Klasse 4 ronde 7 Saturday 16 September 2023 +0–1=0 -13.9
KNSB competitie 2023-2024 Klasse 4 ronde 5 Saturday 16 September 2023 +0–1=0 -9.2
KNSB competitie 2023-2024 Klasse 4 ronde 4 Saturday 16 September 2023 +0–1=0 -10.3
KNSB competitie 2023-2024 Klasse 4 ronde 3 Saturday 16 September 2023 +0–0=1 +3.7
KNSB competitie 2023-2024 Klasse 4 ronde 2 Saturday 16 September 2023 +0–1=0 -7.6
KNSB competitie 2023-2024 Klasse 4 ronde 1 Saturday 16 September 2023 +0–1=0 -3.8
NBSB competitie 2023/2024 Groep A Friday 1 September 2023 +1–2=1 -21.3
NBSB competitie 2023 Groep A Sunday 1 January 2023 +1–0=1 +9.2
KNSB competitie 2022-2023 Klasse 5 ronde 7 Saturday 17 September 2022 +1–0=0 +4.1
KNSB competitie 2022-2023 Klasse 5 ronde 6 Saturday 17 September 2022 +0–0=1 -6.2
KNSB competitie 2022-2023 Klasse 5 ronde 5 Saturday 17 September 2022 +1–0=0 +12.6
KNSB competitie 2022-2023 Klasse 5 ronde 4 Saturday 17 September 2022 +0–1=0 -10.3
KNSB competitie 2022-2023 Klasse 5 ronde 3 Saturday 17 September 2022 +1–0=0 +8.5
NBSB Competitie Groep A Wednesday 14 September 2022 +2–1=1 -1.8

Rating History

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Peak Ratings

Classic 1831 March 1, 2024
Rapid 1774 March 1, 2026
Blitz 1774 March 1, 2026

Games

Wins 14
Losses 22
Draws 16
Win Rate 27%

Performance by Color

Color Wins Draws Losses Win Rate
White 12 15 18 27%
Black 2 1 4 29%

Recent Matches

Verstegen, J. (Jonas) (1750) Saturday 28 March 2026 DRAW -0.4
Verstegen, J. (Jonas) (1750) Saturday 28 March 2026 DRAW -0.4
Steeg van de, T. (Tim) (2049) Saturday 7 March 2026 DRAW +8.3
Steeg van de, T. (Tim) (2049) Saturday 7 March 2026 DRAW +8.3
Seuntiens, P. (Patrick) (1669) Tuesday 24 February 2026 DRAW -3.9
Seuntiens, P. (Patrick) (1669) Tuesday 24 February 2026 DRAW -3.9
Hendriks, J.W.M.C. (Koos) (1826) Saturday 7 February 2026 LOSS -11.1
Rigters, J. (John) (1903) Tuesday 3 February 2026 LOSS -8.5
Rigters, J. (John) (1903) Tuesday 3 February 2026 LOSS -8.5
Boomen van den, R.N.A. (Ronny) (1830) Saturday 13 December 2025 DRAW +1.6
Gujran, G. (Krithik) (1577) Saturday 22 November 2025 LOSS -19.6
Hoosein, M.F. (Fazeel) (1489) Tuesday 11 November 2025 WIN +3.4
Sanders, P. (Paul) (1761) Saturday 1 November 2025 DRAW -1.4
Verbaarschot, H.F. (Harrie) (1727) Thursday 23 October 2025 WIN +9.6
Evert van, H. (Henk) (1923) Saturday 4 October 2025 LOSS -8.7
Gjoshi, I. (Ilir) (1835) Tuesday 23 September 2025 LOSS -11.7
Marshall, C. (Chris) (1949) Tuesday 8 April 2025 DRAW +5.2
Wielen van der, J.P.H. (John) (1823) Saturday 5 April 2025 WIN +13.6
Seuntjens, T. (Toine) Thursday 20 March 2025 LOSS
Ma, T. (Tim) (1821) Saturday 8 March 2025 LOSS -5.9