KNSB FIDE
GL

Gerrit Lemmen

Rated since January 2023

1917 Classic
1836 Rapid
1895 Blitz

Team Competition

Current team
De Waagtoren 4
Klasse 6H · 2025-2026 · 5 games
Past teams
De Waagtoren 2
Klasse 3C · 2024-2025
1 game
De Waagtoren 4
Klasse 5G · 2024-2025
6 games
De Waagtoren 4
Klasse 6E · 2023-2024
5 games
De Waagtoren 4
Klasse 6C · 2022-2023
5 games
De Waagtoren 2
Klasse 3D · 2021-2022
1 game
De Waagtoren 3
Klasse 4E · 2021-2022
1 game
De Waagtoren 4
Klasse 6C · 2021-2022
5 games

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
BOUWEN, W. (WIM) 1923
12968 NHSB-competitie 2025-2026 Klasse 2B t/m 08-02-2026 · Tuesday 3 February 2026
LEEUWERIK, J.J. (HANS) 1915
12372 NHSB Lenteveteranentoernooi 2026 Groep A 2026 · Wednesday 8 April 2026
BERG DE, J. (JAAP) 1870
12372 NHSB Lenteveteranentoernooi 2026 Groep A 2026 · Wednesday 15 April 2026
SCHAFFRATH, C.K. (CLAUS) 1862
10470 Tata Steel Chess Tournament 2026 Tienkampen · Friday 23 January 2026
INGEN VAN, R. (RIK) 1857
10470 Tata Steel Chess Tournament 2026 Tienkampen · Sunday 25 January 2026
Worst losses
SOSEF, N.S. (NOAH) 1820
10470 Tata Steel Chess Tournament 2026 Tienkampen · Friday 30 January 2026
KUNST, A.G.M. (ANDRE) 1831
12372 NHSB Lenteveteranentoernooi 2026 Groep A 2026 · Wednesday 25 March 2026
VEERMAN, J.M.M. (JAN) 1848
13589 NHSB-competitie 2025-2026 Klasse 2B t/m 12-04-2026 · Tuesday 7 April 2026
COUWELAERS, A.A.A. (GUUS) 1852
10470 Tata Steel Chess Tournament 2026 Tienkampen · Tuesday 27 January 2026
DEKKER, A. (ALBERT) 1867
12584 NHSB Herfstveteranen schaaktoernooi 2025 Groep A ronde 7 en 8 · Wednesday 3 December 2025
Tata Steel Chess Tournament 2026 Tienkampen Friday 16 January 2026 +5–2=1 +40.4
NHSB Herfstveteranen schaaktoernooi 2025 Groep A ronde 7 en 8 Wednesday 15 October 2025 +0–1=1 -7.1
NHSB Herfstveteranen schaaktoernooi 2025 Groep A Wednesday 15 October 2025 +1–1=3 +20.9
NHSB Lenteveteranentoernooi 2026 Groep A 2026 Wednesday 4 March 2026 +4–1=0 +26.3
KNSB competitie 2025-2026 Klasse 6 ronde 5 Saturday 20 September 2025 +1–0=0 +10.5
KNSB competitie 2025-2026 Klasse 6 ronde 6 Saturday 20 September 2025 +1–0=0 +11.4
KNSB competitie 2025-2026 Klasse 6 ronde 4 Saturday 20 September 2025 +1–0=0 +9.2
NHSB-competitie 2025-2026 Klasse 2B t/m 12-04-2026 Monday 1 September 2025 +0–1=0 -14.5
NHSB-competitie 2025-2026 Klasse 2B t/m 08-02-2026 Monday 1 September 2025 +1–0=0 +15.8
NHSB-competitie 2025-2026 Klasse 2B t/m 14-12-2025 Monday 1 September 2025 +0–0=1 +3.0

Rating History

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Peak Ratings

Classic 1917 May 1, 2026
Rapid 1892 Oct. 1, 2025
Blitz 1895 March 1, 2026

Games

Wins 14
Losses 6
Draws 6
Win Rate 54%

Performance by Color

Color Wins Draws Losses Win Rate
White 7 3 2 58%
Black 7 3 4 50%

Recent Matches

Nieland, G.W.H. (Wim) (1793) Wednesday 22 April 2026 WIN +8.7
Berg de, J. (Jaap) (1870) Wednesday 15 April 2026 WIN +11.3
Leeuwerik, J.J. (Hans) (1915) Wednesday 8 April 2026 WIN +12.9
Veerman, J.M.M. (Jan) (1848) Tuesday 7 April 2026 LOSS -14.5
Bergh van den, B.G. (Ben) (1777) Wednesday 1 April 2026 WIN +8.2
Lindeman, J. (Jan) (1836) Saturday 28 March 2026 WIN +10.5
Kunst, A.G.M. (Andre) (1831) Wednesday 25 March 2026 LOSS -14.7
Speckamp, R. (Richard) (1795) Saturday 7 February 2026 WIN +11.4
Bouwen, W. (Wim) (1923) Tuesday 3 February 2026 WIN +15.8
Bertelkamp, J. (Johan) (1800) Saturday 31 January 2026 WIN +11.5
Sosef, N.S. (Noah) (1820) Friday 30 January 2026 LOSS -12.8
Donauer Daniel (1846) Wednesday 28 January 2026 WIN +13.1
Couwelaers, A.A.A. (Guus) (1852) Tuesday 27 January 2026 LOSS -11.7
Pelser, A. (Abel) (1830) Monday 26 January 2026 WIN +12.6
Ingen van, R. (Rik) (1857) Sunday 25 January 2026 WIN +13.5
Heijink, R.C. (Rob) (1840) Saturday 24 January 2026 DRAW +0.4
Schaffrath, C.K. (Claus) (1862) Friday 23 January 2026 WIN +13.7
Smits, C. (Cees) (1706) Saturday 13 December 2025 WIN +9.2
Wonderen van, P. (Piet) (1889) Friday 12 December 2025 DRAW +3.0
Bergh van den, B.G. (Ben) (1893) Wednesday 10 December 2025 DRAW +3.1