KNSB FIDE
LB

Leon ter Beek

Rated since January 2023

1892 Classic
1892 Rapid
1892 Blitz

RIVALRY

Nemesis
Smit, R.B. (Rick)
Games: 3 · Win rate: 33%
Kryptonite
Merwijk van, M. (Matthijs)
Games: 3 · Win rate: 0%

The good & the bad

Best wins
BURGHT VAN DER, M. (MAARTEN) 2119
6968 KNSB competitie 2022-2023 Klasse 5 ronde 7 · Saturday 1 April 2023
WIJST VAN DER, H.M. (HENK) 1967
11972 NBSB Beker A 2025-2026 Groep A · Saturday 11 October 2025
SMIT, R.B. (RICK) 1907
9723 NBSB Avondcompetitie 2024-2025 Ronde 1 · Friday 4 October 2024
ROMANESCO, R. (ROEL) 1891
6486 NBSB Competitie Groep A · Thursday 29 September 2022
HAM TEN, J. (JOHN) 1875
7641 KNSB competitie 2023-2024 Klasse 5 ronde 1 · Saturday 7 October 2023
Worst losses
MERWIJK VAN, M. (MATTHIJS) 1736
8132 NBSB competitie 2023/2024 Groep A · Monday 16 October 2023
WILSCH, J. (JURGEN) 1832
10447 NBSB Avondcompetitie 2024-2025 Ronde 4 · Thursday 16 January 2025
HERT DE, O.R. (OLIVER) 1869
7196 NBSB competitie 2023 Groep A · Monday 17 April 2023
MATTHIJSSEN, M. (MITCHELL) 1887
9207 NBSB Competitie 2023/2024 2e helft Groep A · Monday 11 March 2024
FABER, R. (RETZE) 1898
11983 NBSB Avondcompetitie 2025-2026 Ronde 2 · Monday 20 October 2025
No FIDE-rated tournaments found.
NBSB Avondcompetitie 2025-2026 Ronde 7 Monday 22 September 2025 +0–0=2 -5.1
NBSB Avondcompetitie 2025-2026 Ronde 6 Monday 22 September 2025 +2–0=0 +15.2
NBSB Avondcompetitie 2025-2026 Ronde 5 Monday 22 September 2025 +0–0=2 +2.7
NBSB Avondcompetitie 2025-2026 Ronde 4 Monday 22 September 2025 +0–0=1 -4.5
NBSB Avondcompetitie 2025-2026 Ronde 3 Monday 22 September 2025 +1–0=0 +8.7
NBSB Avondcompetitie 2025-2026 Ronde 2 Monday 22 September 2025 +0–1=0 -12.5
NBSB Beker A 2025-2026 Groep A Monday 22 September 2025 +1–0=0 +14.9
NBSB Avondcompetitie 2025-2026 Ronde 1 Monday 22 September 2025 +0–0=1 +1.7
KNSB competitie 2025-2026 Klasse 5 ronde 5 Saturday 20 September 2025 +0–0=2 +1.1
KNSB competitie 2025-2026 Klasse 5 ronde 7 Saturday 20 September 2025 +0–2=0 -25.0
KNSB competitie 2025-2026 Klasse 5 ronde 6 Saturday 20 September 2025 +0–0=1 -0.9
KNSB competitie 2025-2026 Klasse 5 ronde 4 Saturday 20 September 2025 +0–0=1 -4.0
KNSB competitie 2025-2026 Klasse 5 Ronde 3 Saturday 20 September 2025 +0–0=1 -2.8
KNSB competitie 2025-2026 Klasse 5 ronde 2 Saturday 20 September 2025 +0–0=1 -0.1
NBSB Avondcompetitie 2024-2025 Ronde 7 Monday 30 September 2024 +0–0=1 -3.3
NBSB Avondcompetitie 2024-2025 Ronde 6 Monday 30 September 2024 +0–0=1 +2.6
NBSB Avondcompetitie 2024-2025 Ronde 4 Monday 30 September 2024 +0–1=0 -15.4
NBSB Avondcompetitie 2024-2025 Ronde 3 Monday 30 September 2024 +1–0=0 +9.5
NBSB Avondcompetitie 2024-2025 Ronde 1 Monday 30 September 2024 +1–0=0 +13.0
KNSB competitie 2024-2025 Klasse 6 ronde 7 Saturday 21 September 2024 +0–0=1 -3.8
KNSB competitie 2024-2025 Klasse 6 ronde 6 Saturday 21 September 2024 +1–0=0 +6.0
KNSB competitie 2024-2025 Klasse 6 ronde 5 Saturday 21 September 2024 +0–1=0 -5.4
KNSB competitie 2024-2025 Klasse 6 ronde 4 Saturday 21 September 2024 +1–0=0 +4.7
KNSB competitie 2024-2025 Klasse 6 ronde 3 Saturday 21 September 2024 +0–0=1 -0.2
KNSB competitie 2024-2025 Klasse 6 ronde 2 Saturday 21 September 2024 +0–0=1 -3.8
KNSB competitie 2024-2025 Klasse 6 ronde 1 Saturday 21 September 2024 +0–0=1 +1.4
NBSB Competitie 2023/2024 2e helft Groep A Sunday 24 December 2023 +0–2=1 -19.9
KNSB competitie 2023-2024 Klasse 5 ronde 7 Saturday 16 September 2023 +0–0=1 -0.2
KNSB competitie 2023-2024 Klasse 5 ronde 6 Saturday 16 September 2023 +0–0=1 -1.6
KNSB competitie 2023-2024 Klasse 5 ronde 5 Saturday 16 September 2023 +1–0=0 +13.2
KNSB competitie 2023-2024 Klasse 5 ronde 4 Saturday 16 September 2023 +0–0=1 +2.8
KNSB competitie 2023-2024 Klasse 5 ronde 3 Saturday 16 September 2023 +0–0=1 -5.8
KNSB competitie 2023-2024 Klasse 5 ronde 2 Saturday 16 September 2023 +0–1=0 -10.6
KNSB competitie 2023-2024 Klasse 5 ronde 1 Saturday 16 September 2023 +1–0=0 +13.6
NBSB competitie 2023/2024 Groep A Friday 1 September 2023 +2–1=1 -0.4
NBSB competitie 2023 Groep A Sunday 1 January 2023 +0–2=0 -17.2
KNSB competitie 2022-2023 Klasse 5 ronde 7 Saturday 17 September 2022 +1–0=0 +20.9
KNSB competitie 2022-2023 Klasse 5 ronde 5 Saturday 17 September 2022 +1–0=0 +11.4
KNSB competitie 2022-2023 Klasse 5 ronde 4 Saturday 17 September 2022 +0–0=1 -1.4
KNSB competitie 2022-2023 Klasse 5 ronde 3 Saturday 17 September 2022 +0–1=0 -8.8
NBSB Competitie Groep A Wednesday 14 September 2022 +2–3=1 +14.5

Rating History

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Peak Ratings

Classic 1916 Jan. 1, 2025
Rapid 1898 March 1, 2026
Blitz 1898 March 1, 2026

Games

Wins 16
Losses 15
Draws 26
Win Rate 28%

Performance by Color

Color Wins Draws Losses Win Rate
White 12 12 8 38%
Black 4 14 7 16%

Recent Matches

Anginthaya, K. (Kiran) (1914) Saturday 28 March 2026 DRAW +0.6
Anginthaya, K. (Kiran) (1914) Saturday 28 March 2026 DRAW +0.6
Brave, H.W. (Hans) (1824) Monday 16 March 2026 DRAW -2.6
Brave, H.W. (Hans) (1824) Monday 16 March 2026 DRAW -2.6
Merwijk van, M. (Matthijs) (1898) Saturday 7 March 2026 LOSS -12.5
Merwijk van, M. (Matthijs) (1898) Saturday 7 March 2026 LOSS -12.5
Swidurski, J. (Julien) (1753) Monday 23 February 2026 WIN +7.6
Swidurski, J. (Julien) (1753) Monday 23 February 2026 WIN +7.6
Smeets, M.E.J. (Sjo) (1874) Saturday 7 February 2026 DRAW -0.9
Eijndhoven van, P.J. (Piet) (1938) Friday 6 February 2026 DRAW +1.4
Eijndhoven van, P.J. (Piet) (1938) Friday 6 February 2026 DRAW +1.4
Tepe, T. (Thomas) (1789) Saturday 13 December 2025 DRAW -4.0
IJzendoorn van, L. (Leo) (1775) Monday 8 December 2025 DRAW -4.5
Bressers, W.J.A. (Wim) (1820) Saturday 22 November 2025 DRAW -2.8
Reitsma, E.H. (Ebe) (1790) Tuesday 11 November 2025 WIN +8.7
Robben, K. (Koen) (1900) Saturday 1 November 2025 DRAW -0.1
Faber, R. (Retze) (1898) Monday 20 October 2025 LOSS -12.5
Wijst van der, H.M. (Henk) (1967) Saturday 11 October 2025 WIN +14.9
Leemans, H.M.C.A. (Huub) (1946) Monday 22 September 2025 DRAW +1.7
Loon van, M. (Marco) (1810) Monday 7 April 2025 DRAW -3.3