KNSB FIDE
PH

Peter Hamersma

Rated since March 2026

1815 Classic

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
SMIT, M. (MATTHIEU) 1794
12993 KNSB competitie 2025-2026 Klasse 6 ronde 6 · Saturday 7 February 2026
ROOSE, A.C. (ALEX) 1790
10470 Tata Steel Chess Tournament 2026 Tienkampen · Wednesday 28 January 2026
WALRAVEN VAN, A. (ARIE) 1779
10470 Tata Steel Chess Tournament 2026 Tienkampen · Saturday 31 January 2026
KRAMER, S. (SERGE) 1765
13590 NHSB-competitie 2025-2026 Klasse 2C t/m 12-04-2026 · Friday 10 April 2026
STROOSMA, H. (HARRY) 1756
10470 Tata Steel Chess Tournament 2026 Tienkampen · Tuesday 27 January 2026
Worst losses
ROMIJN, B.V. (BARRIE) 1674
13249 KNSB competitie 2025-2026 Klasse 6 ronde 7 · Saturday 7 March 2026
BERNECKER, N. (NIELS) 1699
13316 KNSB competitie 2025-2026 Klasse 6 ronde 5 · Saturday 28 March 2026
OPGENHAFFEN, G.T.C. (GERIE) 1846
12539 NHSB-competitie 2025-2026 Klasse 2C t/m 07-12-2025 · Monday 1 December 2025
CLITEUR, O.P. (OLAF) 1926
11967 NHSB-competitie 2025-2026 Klasse 2C t/m 05-10-2025 · Friday 3 October 2025
Tata Steel Chess Tournament 2026 Tienkampen Friday 16 January 2026 +3–0=6 +30.3
NHSB Herfstveteranen schaaktoernooi 2025 Groep B ronde 7 en 8 Wednesday 15 October 2025 +0–0=1 -1.7
NHSB Herfstveteranen schaaktoernooi 2025 Groep B Wednesday 15 October 2025 +3–0=2 +28.7
KNSB competitie 2025-2026 Klasse 6 ronde 5 Saturday 20 September 2025 +0–1=0 -17.3
KNSB competitie 2025-2026 Klasse 6 ronde 7 Saturday 20 September 2025 +0–1=0 -18.1
KNSB competitie 2025-2026 Klasse 6 ronde 6 Saturday 20 September 2025 +1–0=0 +12.3
KNSB competitie 2025-2026 Klasse 5 ronde 4 Saturday 20 September 2025 +0–0=1 -5.1
KNSB competitie 2025-2026 Klasse 6 Ronde 3 Saturday 20 September 2025 +1–0=0 +8.5
KNSB competitie 2025-2026 Klasse 6 ronde 2 Saturday 20 September 2025 +1–0=0 +9.0
KNSB competitie 2025-2026 Klasse 5 ronde 1 Saturday 20 September 2025 +0–0=1 -3.9
NHSB-competitie 2025-2026 Klasse 2C t/m 12-04-2026 Monday 1 September 2025 +1–0=0 +11.1
NHSB-competitie 2025-2026 Klasse 2C t/m 08-03-2026 Monday 1 September 2025 +0–0=1 -3.8
NHSB-competitie 2025-2026 Klasse 2C t/m 07-12-2025 Monday 1 September 2025 +0–1=0 -10.5
NHSB-competitie 2025-2026 Klasse 2C t/m 23-11-2025 Monday 1 September 2025 +0–0=1 +0.7
NHSB-competitie 2025-2026 Klasse 2C t/m 29-10-2025 Monday 1 September 2025 +0–0=1 -7.0
NHSB-competitie 2025-2026 Klasse 2C t/m 05-10-2025 Monday 1 September 2025 +0–1=0 -7.9
NHSB-competitie 2024-2025 Viertallen A t/m 11-05-2025 Sunday 1 September 2024 +0–0=1 -2.8

Rating History

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Peak Ratings

Classic 1843 March 1, 2026
Rapid 1843 March 1, 2026
Blitz 1843 March 1, 2026

Games

Wins 10
Losses 4
Draws 15
Win Rate 34%

Performance by Color

Color Wins Draws Losses Win Rate
White 5 7 3 33%
Black 5 8 1 36%

Recent Matches

Kramer, S. (Serge) (1765) Friday 10 April 2026 WIN +11.1
Bernecker, N. (Niels) (1699) Saturday 28 March 2026 LOSS -17.3
Romijn, B.V. (Barrie) (1674) Saturday 7 March 2026 LOSS -18.1
Otte, T. (Thomas) (1733) Thursday 5 March 2026 DRAW -3.8
Smit, M. (Matthieu) (1794) Saturday 7 February 2026 WIN +12.3
Fuchs, Jochen (1784) Sunday 1 February 2026 DRAW -0.6
Walraven van, A. (Arie) (1779) Saturday 31 January 2026 WIN +11.8
Vries de, R. (Robert) (1755) Friday 30 January 2026 DRAW -1.6
Roose, A.C. (Alex) (1790) Wednesday 28 January 2026 WIN +12.2
Stroosma, H. (Harry) (1756) Tuesday 27 January 2026 WIN +11.0
Kim, Minjae (1769) Monday 26 January 2026 DRAW -1.1
Timmermans, H.J. (Henk) (1797) Sunday 25 January 2026 DRAW -0.1
Wolters, D.C.P. (Dick) (1751) Saturday 24 January 2026 DRAW -1.7
Breurkes, R. (Richard) (1811) Friday 23 January 2026 DRAW +0.4
Glas, S. (Susanne) (1637) Saturday 13 December 2025 DRAW -5.1
Duijs, P. (Peter) (1741) Wednesday 3 December 2025 DRAW -1.7
Opgenhaffen, G.T.C. (Gerie) (1846) Monday 1 December 2025 LOSS -10.5
Kamps, R. (Ronald) (1660) Saturday 22 November 2025 WIN +8.5
Veth, S. (Sjaak) (1799) Friday 21 November 2025 DRAW +0.7
Teo, K.T. (Kir) (1822) Wednesday 19 November 2025 DRAW +1.5