The good & the bad
Best wins
Kanis, S.D. (Sierk)
2143
11267 UniClass Science Park Amsterdam Schaaktoernooi Groep A · Sunday 13 July 2025
Overeem, M. (Marc)
(FM)
2082
10090 HSG Open 2025 Groep A · Friday 20 June 2025
9109 50e Open Kampioenschap van Utrecht Groep A · Saturday 31 May 2025
Zhang, X. (Xiheng)
2044
11267 UniClass Science Park Amsterdam Schaaktoernooi Groep A · Thursday 10 July 2025
Leorato, I. (Imanol)
2044
9109 50e Open Kampioenschap van Utrecht Groep A · Friday 30 May 2025
Worst losses
Lennartz, T. (Tim)
1779
12948 18de BPB Limburg Open 2026 Groep B · Sunday 24 May 2026
Freeman, Luke
1806
12211 Amsterdam Chess Open Groep B1 · Friday 24 October 2025
Akkus, Muhammed Ali
1865
12948 18de BPB Limburg Open 2026 Groep B · Friday 22 May 2026
12211 Amsterdam Chess Open Groep B1 · Sunday 26 October 2025
Young, S. (Scott)
1879
12948 18de BPB Limburg Open 2026 Groep B · Monday 25 May 2026
No competition data available.
Team Competition
Current team
Avond 1B · 2023-2024 · 1 game
Past teams
Avond 2B · 2021-2022
Avond D2 · 2019-2020
Avond D2 · 2018-2019
Promotieklasse · 2017-2018
Avond D2 · 2017-2018
Klasse 1B · 2016-2017
Klasse 1A · 2015-2016
Klasse 1A · 2014-2015
2B · 2013-2014
Rating History
Peak Ratings
Classic
1987
Aug. 1, 2025
Rapid
1930
March 1, 2026
Blitz
1930
March 1, 2026
Games
Wins
22
Losses
28
Draws
13
Win Rate
35%
Performance by Color
| Color | Wins | Draws | Losses | Win Rate |
|---|---|---|---|---|
| White | 13 | 6 | 11 | 43% |
| Black | 9 | 7 | 17 | 27% |
Recent KNSB Matches
Lennartz, T. (Tim)
(1779)
Sunday 24 May 2026
LOSS
-17.5
Porteman, E. (Eric)
(1845)
Saturday 23 May 2026
WIN
+9.6
Akkus, Muhammed Ali
(1865)
Friday 22 May 2026
LOSS
-14.8
Nguyen, Lam Vy Le
(1828)
Sunday 26 October 2025
DRAW
-4.0