KNSB FIDE
EB

Erik Both

Rated since January 2023

2132 Classic
2158 Rapid
2158 Blitz

RIVALRY

Nemesis
Vistisen, L.M. (Lars)
Games: 3 · Win rate: 0%
Kryptonite
Ypma, P. (Peter)
Games: 3 · Win rate: 0%
Easy Target
Evengroen, J. (Jan)
Games: 3 · Win rate: 100%

The good & the bad

Best wins
BEKKER, S. (STEFAN) (FM) 2352
13138 HSB competitie 2025-2026 HSBCompetitieFeb26 · Thursday 5 February 2026
BECKER, M. (MARCEL) (IM) 2312
9796 KNSB competitie 2024-2025 Klasse 1 ronde 3 · Saturday 9 November 2024
EVENGROEN, J. (JAN) 2189
9208 RSB Competitie 2023-2024 beker ronde 5 · Thursday 30 May 2024
SCHOONENBERG, O.P.J. (OLAV) 2150
9433 KNSB competitie 2024-2025 Klasse 1 ronde 1 · Saturday 21 September 2024
BAKIJA, A. (ALAN) 2147
7917 RSB Competitie 2023-2024 8-tallen november · Thursday 26 October 2023
Worst losses
SIMÓN SABSAY, A. (ARIËL) 1885
11911 HSB competitie 2025-2026 September 2025 · Thursday 18 September 2025
RUITER DE, T.O.M. (THOMAS) 2023
6487 HSB competitie 2022-2023 HSB competitie 2022-2023 deel 4 · Tuesday 20 December 2022
CLERCQ LE, M. (MAXIM) 2035
9100 RSB Competitie 2023-2024 8-tallen mei · Friday 24 May 2024
SHKLOVSKIY, E. (EVGENY) 2047
8569 KNSB competitie 2023-2024 Klasse 1 ronde 7 · Saturday 2 March 2024
DAM VAN, T. (THIJS) 2052
8938 RSB Competitie 2023-2024 Beker ronde 4 · Saturday 20 April 2024
No FIDE-rated tournaments found.
KNSB competitie 2025-2026 Klasse 1 ronde 9 Saturday 20 September 2025 +0–1=0 -7.7
KNSB competitie 2025-2026 Klasse 1 ronde 6 Saturday 20 September 2025 +1–0=0 +9.0
KNSB competitie 2025-2026 Klasse 1 ronde 8 Saturday 20 September 2025 +0–0=1 +0.6
KNSB competitie 2025-2026 KNSB Beker ronde 3 voor maart rating Saturday 20 September 2025 +2–0=0 +18.4
KNSB competitie 2025-2026 Klasse 1 ronde 7 Saturday 20 September 2025 +0–0=2 -0.8
KNSB competitie 2025-2026 Klasse 1 ronde 5 Saturday 20 September 2025 +0–1=0 -8.9
KNSB competitie 2025-2026 Klasse 1 Ronde 4 Saturday 20 September 2025 +0–1=0 -12.3
KNSB competitie 2025-2026 Klasse 1 ronde 2 Saturday 20 September 2025 +0–0=1 +4.4
KNSB competitie 2025-2026 Klasse 1 ronde 1 Saturday 20 September 2025 +1–0=0 +11.5
RSB Competitie 2025-2026 Achttallen april Monday 1 September 2025 +0–0=1 -6.1
HSB competitie 2025-2026 April2026 Monday 1 September 2025 +0–1=0 -12.7
RSB Competitie 2025-2026 Achttallen maart Monday 1 September 2025 +1–0=0 +7.7
HSB competitie 2025-2026 CompMrt2026 Monday 1 September 2025 +0–0=1 +0.1
RSB Competitie 2025-2026 Achttallen februari Monday 1 September 2025 +0–2=0 -25.4
RSB Competitie 2025-2026 Beker ronde 3 Monday 1 September 2025 +0–0=2 +10.6
HSB competitie 2025-2026 HSBCompetitieFeb26 Monday 1 September 2025 +2–0=0 +37.9
RSB Competitie 2025-2026 Beker ronde 2 Monday 1 September 2025 +1–0=0 +6.7
RSB Competitie 2025-2026 Achtallen december Monday 1 September 2025 +0–0=1 +0.1
HSB competitie 2025-2026 DecemberJanuari HK Beker 2526 Monday 1 September 2025 +0–0=1 -1.6
HSB competitie 2025-2026 DecemberJanuari Comp 2526 Monday 1 September 2025 +0–0=1 +1.9
RSB Competitie 2025-2026 Beker ronde 1 Monday 1 September 2025 +1–0=0 +2.9
HSB competitie 2025-2026 November comp Monday 1 September 2025 +1–0=0 +7.0
RSB Competitie 2025-2026 Achtallen november Monday 1 September 2025 +0–1=0 -6.7
HSB competitie 2025-2026 November beker H Monday 1 September 2025 +0–0=1 -0.6
HSB competitie 2025-2026 October 2025 Monday 1 September 2025 +0–0=1 -3.0
RSB Competitie 2025-2026 Achttallen september Monday 1 September 2025 +0–0=1 -1.7
HSB competitie 2025-2026 September 2025 Monday 1 September 2025 +0–1=0 -18.7
Spijkenisse Open Vierkampen Schaaktoernooi Groep A Friday 21 February 2025 +0–1=2 -15.9
KNSB competitie 2024-2025 Klasse 1 ronde 9 Saturday 21 September 2024 +0–1=0 -6.5
KNSB competitie 2024-2025 Klasse 1 ronde 8 Saturday 21 September 2024 +0–1=0 -6.9
KNSB competitie 2024-2025 KNSB Beker ronde 4 voor aprillijst Saturday 21 September 2024 +0–1=0 -3.8
KNSB competitie 2024-2025 Klasse 1 ronde 7 Saturday 21 September 2024 +0–1=0 -8.7
KNSB competitie 2024-2025 Klasse 1 ronde 6 Saturday 21 September 2024 +0–0=1 -3.5
KNSB competitie 2024-2025 KNSB Beker ronde 2 voor januarilijst Saturday 21 September 2024 +0–0=1 -1.8
KNSB competitie 2024-2025 Klasse 1 ronde 5 Saturday 21 September 2024 +1–0=0 +8.3
KNSB competitie 2024-2025 Klasse 1 ronde 4 Saturday 21 September 2024 +0–1=0 -2.2
KNSB competitie 2024-2025 Klasse 1 ronde 3 Saturday 21 September 2024 +1–0=0 +16.3
KNSB competitie 2024-2025 Klasse 1 ronde 2 Saturday 21 September 2024 +0–0=1 -1.6
KNSB competitie 2024-2025 Klasse 1 ronde 1 Saturday 21 September 2024 +1–0=0 +12.5
RSB Competitie 2024-2025 8-tallen mei Sunday 1 September 2024 +1–0=0 +7.9
RSB Competitie 2024-2025 8-tallen april Sunday 1 September 2024 +0–0=1 -0.6
HSB competitie 2024-2025 Comp april Sunday 1 September 2024 +0–0=1 +1.7
RSB Competitie 2024-2025 8-tallen maart Sunday 1 September 2024 +1–0=0 +11.4
HSB competitie 2024-2025 Maart comp Sunday 1 September 2024 +1–0=0 +7.6
RSB Competitie 2024-2025 Beker ronde 3 Sunday 1 September 2024 +0–0=1 -3.3
RSB Competitie 2024-2025 8-tallen februari Sunday 1 September 2024 +1–0=0 +7.1
HSB competitie 2024-2025 CompFeb2025 Sunday 1 September 2024 +0–0=1 -5.0
RSB Competitie 2024-2025 Beker ronde 2 Sunday 1 September 2024 +0–1=0 -4.1
HSB competitie 2024-2025 CompDecember2024 Sunday 1 September 2024 +1–0=0 +7.5
RSB Competitie 2024-2025 8-tallen december Sunday 1 September 2024 +0–0=1 -0.8
HSB competitie 2024-2025 CompNovember2024 Sunday 1 September 2024 +1–1=0 -8.0
RSB Competitie 2024-2025 8-tallen oktober Sunday 1 September 2024 +1–0=1 +4.7
HSB competitie 2024-2025 Groep A Sunday 1 September 2024 +0–0=1 +2.0
HSB competitie 2023-2024 Competitie april Monday 18 September 2023 +0–0=1 -1.8
HSB competitie 2023-2024 Competitie maart Monday 18 September 2023 +1–0=0 +6.5
HSB competitie 2023-2024 HSB beker 2023-2024 Ronde 2 Monday 18 September 2023 +0–0=1 -0.7
HSB competitie 2023-2024 HSB Competitie 2023-2024 Januari en Februari Monday 18 September 2023 +0–0=1 -2.7
HSB competitie 2023-2024 Beker december Monday 18 September 2023 +1–0=0 +7.5
HSB competitie 2023-2024 December 2023 Monday 18 September 2023 +0–0=1 -3.9
HSB competitie 2023-2024 Hoofd en 2A ronde 3 Monday 18 September 2023 +1–0=0 +5.6
HSB competitie 2023-2024 competitie ronde Monday 18 September 2023 +1–0=0 +4.7
HSB competitie 2023-2024 Groep A Monday 18 September 2023 +1–0=0 +8.7
KNSB competitie 2023-2024 Klasse 1 ronde 9 Saturday 16 September 2023 +0–0=1 +1.5
KNSB competitie 2023-2024 Klasse 1 ronde 8 Saturday 16 September 2023 +0–1=0 -12.3
KNSB competitie 2023-2024 Klasse 1 ronde 7 Saturday 16 September 2023 +0–1=0 -14.4
KNSB competitie 2023-2024 Klasse 1 ronde 6 Saturday 16 September 2023 +0–1=0 -6.6
KNSB competitie 2023-2024 Klasse 1 ronde 5 Saturday 16 September 2023 +0–1=0 -7.7
KNSB competitie 2023-2024 KNSB Beker 2023-2024 voor januarilijst Saturday 16 September 2023 +1–0=0 +5.0
KNSB competitie 2023-2024 Klasse 1 ronde 4 Saturday 16 September 2023 +1–0=0 +11.3
KNSB competitie 2023-2024 Klasse 1 ronde 3 Saturday 16 September 2023 +0–0=1 -5.8
KNSB competitie 2023-2024 Klasse 1 ronde 2 Saturday 16 September 2023 +0–1=0 -8.6
KNSB competitie 2023-2024 Klasse 1 ronde 1 Saturday 16 September 2023 +0–0=1 -3.2
RSB Competitie 2023-2024 beker ronde 5 Friday 1 September 2023 +1–0=0 +13.6
RSB Competitie 2023-2024 8-tallen mei Friday 1 September 2023 +0–1=0 -14.8
RSB Competitie 2023-2024 Beker ronde 4 Friday 1 September 2023 +0–1=0 -14.3
RSB Competitie 2023-2024 8-tallen april Friday 1 September 2023 +1–0=0 +7.3
RSB Competitie 2023-2024 8-tallen maart Friday 1 September 2023 +0–0=1 -1.6
RSB Competitie 2023-2024 Beker ronde 3 Friday 1 September 2023 +1–0=0 +4.0
RSB Competitie 2023-2024 8-tallen december Friday 1 September 2023 +1–0=0 +14.3
RSB Competitie 2023-2024 Beker ronde 1 Friday 1 September 2023 +1–0=0 +4.2
RSB Competitie 2023-2024 8-tallen november Friday 1 September 2023 +1–0=1 +14.5
Vierkamp Spijkenisse Groep A Friday 24 February 2023 +1–1=1 -1.1
KNSB competitie 2022-2023 Klasse 1 ronde 8 Saturday 17 September 2022 +0–0=1 -0.7
KNSB competitie 2022-2023 Klasse 1 ronde 7 Saturday 17 September 2022 +0–0=1 +2.3
KNSB competitie 2022-2023 Klasse 1 ronde 6 Saturday 17 September 2022 +1–0=0 +6.6
KNSB competitie 2022-2023 Klasse 1 ronde 5 Saturday 17 September 2022 +0–1=0 -12.0
KNSB competitie 2022-2023 Klasse 1 ronde 4 Saturday 17 September 2022 +0–1=0 -10.8
HSB competitie 2022-2023 HSB beker ronde 3 en 4 Monday 29 August 2022 +0–0=1 -6.0
HSB competitie 2022-2023 HSB competitie 2022-2023 ronde 6 en 7 Monday 29 August 2022 +1–0=0 +6.0
HSB competitie 2022-2023 HSB competitie 2022-2023 deel 5 Monday 29 August 2022 +1–0=0 +6.6
HSB competitie 2022-2023 HSB beker ronde 1 en 2 Monday 29 August 2022 +2–0=0 +10.4
HSB competitie 2022-2023 HSB competitie 2022-2023 deel 4 Monday 29 August 2022 +0–1=0 -15.2

Rating History

Loading rating history...

Peak Ratings

Classic 2166 Jan. 1, 2024
Rapid 2158 May 1, 2026
Blitz 2158 May 1, 2026

Games

Wins 39
Losses 27
Draws 39
Win Rate 37%

Performance by Color

Color Wins Draws Losses Win Rate
White 20 23 13 36%
Black 19 16 14 39%

Recent Matches

Kamman, A. (Albert) (1941) Friday 24 April 2026 DRAW -6.1
CM Vistisen, L.M. (Lars) (2104) Wednesday 22 April 2026 LOSS -12.7
Vantorre, N. (Nils) (2270) Saturday 11 April 2026 LOSS -7.7
Sosef, N.S. (Noah) (2062) Saturday 28 March 2026 WIN +9.0
Gotes Perez, J. (Jaume) (2021) Thursday 26 March 2026 WIN +7.7
Schelvis, R.J.H. (Richard) (2161) Saturday 7 March 2026 DRAW +0.6
Bulthuis, J. (Jelle) (2144) Tuesday 3 March 2026 DRAW +0.1
Casteleijn, D.J. (Diederick) (2100) Monday 23 February 2026 LOSS -12.7
Casteleijn, D.J. (Diederick) (2100) Monday 23 February 2026 LOSS -12.7
Verschoor, S. (Scott) (2037) Sunday 8 February 2026 WIN +9.2
Verschoor, S. (Scott) (2037) Sunday 8 February 2026 WIN +9.2
FM Ypma, P. (Peter) (2288) Saturday 7 February 2026 DRAW +5.3
CM Vistisen, L.M. (Lars) (2109) Saturday 7 February 2026 DRAW -0.4
FM Ypma, P. (Peter) (2288) Saturday 7 February 2026 DRAW +5.3
CM Vistisen, L.M. (Lars) (2109) Saturday 7 February 2026 DRAW -0.4
FM Bekker, S. (Stefan) (2352) Thursday 5 February 2026 WIN +18.9
FM Bekker, S. (Stefan) (2352) Thursday 5 February 2026 WIN +18.9
Vermeulen, J. (Jan) (1956) Saturday 13 December 2025 WIN +6.7
FM Dijk van, H. (Harold) (2216) Saturday 13 December 2025 LOSS -8.9
Koster, W.S. (Wim) (2125) Thursday 4 December 2025 DRAW +0.1