KNSB FIDE
BH

Bert Hollander

Rated since January 2023

2008 Classic
1996 Rapid

RIVALRY

Nemesis
Wanders, T. (Tars)
Games: 4 · Win rate: 50%
Kryptonite
Stolp, B. (Bob)
Games: 6 · Win rate: 0%
Easy Target
Alrayes, S. (Sam)
Games: 5 · Win rate: 100%

The good & the bad

Best wins
WETTACH, MICHEL 2080
10471 Tata Steel Chess Tournament 2026 Weekendvierkampem · Friday 16 January 2026
BROEK, T. (THOMAS) 2050
11423 46e Nico Dekker Chrysantentoernooi Hoofdgroep · Saturday 27 September 2025
JANSSEN, L.L.A. (LUC) 2041
11865 S.V. Vredeburg interne competitie 19-09-2025 t/m 20-10-2025 (090057) · Friday 3 October 2025
ALVAREZ ALONSO, A.A. (ALBERTO) 2034
10772 NHSB-competitie 2024-2025 Zilver t/m 16-03-2025 · Tuesday 11 March 2025
PEREZ GARCIA, H. (HEBERT) 2027
11423 46e Nico Dekker Chrysantentoernooi Hoofdgroep · Saturday 27 September 2025
Worst losses
BLEKEMOLEN, B. (BARRY) 1601
7650 S.V. Vredeburg interne competitie 06-10-2023 t/m 13-10-2023 (090057) · Friday 6 October 2023
ROHATGI, KUSHAGRA 1650
6996 HSG Open 2023 Groep B · Friday 23 June 2023
EBELS, H.J. (HAROLD) 1784
11870 S.V. Vredeburg interne competitie 30-01-2026 t/m 20-02-2026 (090057) · Friday 13 February 2026
GUSSINKLO, B.J. (BEN) 1857
7582 Open NK Schaken 2024 Zesrondig 1 · Wednesday 24 July 2024
VANDENBROUCKE, T. (TIM) 1860
8276 Tata Steel Chess Tournament 2024 Weekendvierkampen · Sunday 14 January 2024
Tata Steel Chess Tournament 2026 Weekendvierkampem Friday 16 January 2026 +1–1=1 +12.4
Tata Steel Chess Tournament 2025 Weekendvierkampen Friday 17 January 2025 +1–0=2 +15.4
Open NK Schaken 2024 Zesrondig 1 Monday 22 July 2024 +2–2=2 -5.6
Tata Steel Chess Tournament 2024 Weekendvierkampen Friday 12 January 2024 +1–2=0 -10.5
HSG Open 2023 Groep B Friday 23 June 2023 +2–1=3 -21.8
Tata Steel Chess Tournament 2023 Weekendvierkampen Friday 13 January 2023 +0–2=1 -13.0
46e Nico Dekker Chrysantentoernooi Hoofdgroep Saturday 27 September 2025 +3–4=0 +28.4
S.V. Vredeburg interne competitie 27-02-2026 t/m 27-03-2026 (090057) Friday 19 September 2025 +3–0=0 +9.7
S.V. Vredeburg interne competitie 30-01-2026 t/m 20-02-2026 (090057) Friday 19 September 2025 +2–1=1 -12.0
S.V. Vredeburg interne competitie 09-01-2026 t/m 23-01-2026 (090057) Friday 19 September 2025 +1–0=1 +1.2
S.V. Vredeburg interne competitie 12-12-2025 t/m 12-12-2025 (090057) Friday 19 September 2025 +1–0=0 +5.5
S.V. Vredeburg interne competitie 28-11-2025 t/m 28-11-2025 (090057) Friday 19 September 2025 +1–0=0 +4.3
S.V. Vredeburg interne competitie 31-10-2025 t/m 21-11-2025 (090057) Friday 19 September 2025 +2–0=1 +8.8
S.V. Vredeburg interne competitie 19-09-2025 t/m 20-10-2025 (090057) Friday 19 September 2025 +3–0=2 +10.5
NHSB-competitie 2025-2026 Klasse 1B t/m 15-02-2026 Monday 1 September 2025 +0–1=0 -14.0
NHSB-competitie 2025-2026 Klasse 1B t/m 07-12-2025 Monday 1 September 2025 +0–0=1 -0.1
NHSB-competitie 2025-2026 Klasse 1B t/m 16-11-2025 Monday 1 September 2025 +0–0=1 +0.4
NHSB-competitie 2025-2026 Klasse 1B t/m 19-10-2025 Monday 1 September 2025 +0–0=1 +0.3
NHSB-competitie 2025-2026 Klasse 1B t/m 28-09-2025 Monday 1 September 2025 +0–0=1 -1.8
Open NK Schaken 2025 Vierkampen Tuesday 22 July 2025 +1–1=1 -0.6
S.V. Castricum interne competitie 30-05-2025 t/m 27-06-2025 (090009) Friday 30 May 2025 +0–1=0 -10.8
S.V. Vredeburg interne competitie 02-05-2025 t/m 09-05-2025 (090057) Friday 27 September 2024 +1–0=1 +7.8
S.V. Vredeburg interne competitie 04-04-2025 t/m 25-04-2025 (090057) Friday 27 September 2024 +2–0=0 +12.1
S.V. Vredeburg interne competitie 28-02-2025 t/m 21-03-2025 (090057) Friday 27 September 2024 +0–0=2 -12.0
S.V. Vredeburg interne competitie 31-01-2025 t/m 21-02-2025 (090057) Friday 27 September 2024 +2–0=2 +9.7
S.V. Vredeburg interne competitie 10-01-2025 t/m 24-01-2025 (090057) Friday 27 September 2024 +1–0=0 +6.1
S.V. Vredeburg interne competitie 29-11-2024 t/m 13-12-2024 (090057) Friday 27 September 2024 +2–0=0 +8.3
S.V. Vredeburg interne competitie 01-11-2024 t/m 22-11-2024 (090057) Friday 27 September 2024 +2–0=1 +19.5
S.V. Vredeburg interne competitie 27-09-2024 t/m 25-10-2024 (090057) Friday 27 September 2024 +2–1=0 -3.2
S.V. Vredeburg interne competitie 27-09-2024 t/m 27-09-2024 (090057) Friday 27 September 2024 +1–0=0 +5.3
NHSB-competitie 2024-2025 Zilver t/m 27-04-2025 Sunday 1 September 2024 +0–1=0 -13.4
NHSB-competitie 2024-2025 Klasse 1B t/m 29-03-2025 Sunday 1 September 2024 +0–1=0 -7.6
NHSB-competitie 2024-2025 Zilver t/m 16-03-2025 Sunday 1 September 2024 +1–0=0 +14.3
NHSB-competitie 2024-2025 Klasse 1B t/m 02-03-2025 Sunday 1 September 2024 +0–1=0 -4.7
NHSB-competitie 2024-2025 Klasse 1B t/m 16-02-2025 Sunday 1 September 2024 +0–0=1 -2.8
NHSB-competitie 2024-2025 Klasse 1B t/m 12-01-2025 Sunday 1 September 2024 +0–0=1 -3.5
NHSB-competitie 2024-2025 Zilver t/m 08-12-2024 Sunday 1 September 2024 +0–0=1 -0.2
NHSB-competitie 2024-2025 Klasse 1B t/m 28-11-2024 Sunday 1 September 2024 +0–0=1 -4.6
NHSB-competitie 2024-2025 Klasse 1B t/m 26-10-2024 Sunday 1 September 2024 +0–0=1 +1.4
NHSB-competitie 2024-2025 Klasse 1B t/m 25-09-2024 Sunday 1 September 2024 +0–1=0 -10.7
S.V. Vredeburg interne competitie 03-05-2024 t/m 10-05-2024 (090057) Friday 8 September 2023 +2–0=0 +15.8
S.V. Vredeburg interne competitie 05-04-2024 t/m 26-04-2024 (090057) Friday 8 September 2023 +3–1=0 0.0
S.V. Vredeburg interne competitie 01-03-2024 t/m 22-03-2024 (090057) Friday 8 September 2023 +3–0=0 +29.9
S.V. Vredeburg interne competitie 23-02-2024 t/m 23-02-2024 (090057) Friday 8 September 2023 +0–0=1 +4.9
S.V. Vredeburg interne competitie 02-02-2024 t/m 16-02-2024 (090057) Friday 8 September 2023 +1–0=0 +2.3
S.V. Vredeburg interne competitie 12-01-2024 t/m 26-01-2024 (090057) Friday 8 September 2023 +1–1=0 -7.0
S.V. Vredeburg interne competitie 01-12-2023 t/m 15-12-2023 (090057) Friday 8 September 2023 +1–0=1 -5.4
S.V. Vredeburg interne competitie 24-11-2023 t/m 24-11-2023 (090057) Friday 8 September 2023 +1–0=0 +5.8
S.V. Vredeburg interne competitie 17-11-2023 t/m 17-11-2023 (090057) Friday 8 September 2023 +0–1=0 -8.5
S.V. Vredeburg interne competitie 03-11-2023 t/m 10-11-2023 (090057) Friday 8 September 2023 +2–0=0 +10.8
S.V. Vredeburg interne competitie 27-10-2023 t/m 27-10-2023 (090057) Friday 8 September 2023 +0–0=1 +3.2
S.V. Vredeburg interne competitie 20-10-2023 t/m 20-10-2023 (090057) Friday 8 September 2023 +1–0=0 +0.0
S.V. Vredeburg interne competitie 06-10-2023 t/m 13-10-2023 (090057) Friday 8 September 2023 +0–1=0 -19.9
S.V. Vredeburg interne competitie 29-09-2023 t/m 29-09-2023 (090057) Friday 8 September 2023 +1–0=0 +2.1
NHSB-competitie 2023-2024 Klasse 2A t/m 26-03-2024 Friday 1 September 2023 +1–0=0 +9.1
NHSB-competitie 2023-2024 Klasse 2A t/m 23-02-2024 Friday 1 September 2023 +0–0=1 +9.6
NHSB-competitie 2023-2024 Klasse 2A t/m 26-12-2023 Friday 1 September 2023 +1–0=0 +8.3
NHSB-competitie 2023-2024 Klasse 2A t/m november Friday 1 September 2023 +0–0=1 -4.8
NHSB-competitie 2023-2024 Klasse 2A t/m oktober Friday 1 September 2023 +0–0=1 -4.4
S.V. Vredeburg interne competitie 05-05-2023 t/m 05-05-2023 (090057) Friday 9 September 2022 +0–0=1 -7.8
S.V. Vredeburg interne competitie 28-04-2023 t/m 28-04-2023 (090057) Friday 9 September 2022 +0–0=1 +1.7
S.V. Vredeburg interne competitie 21-04-2023 t/m 21-04-2023 (090057) Friday 9 September 2022 +1–0=0 +3.2
S.V. Vredeburg interne competitie 14-04-2023 t/m 14-04-2023 (090057) Friday 9 September 2022 +1–0=0 +0.8
S.V. Vredeburg interne competitie 31-03-2023 t/m 31-03-2023 (090057) Friday 9 September 2022 +0–0=1 +2.8
S.V. Vredeburg interne competitie 24-03-2023 t/m 24-03-2023 (090057) Friday 9 September 2022 +1–0=0 +4.0
S.V. Vredeburg interne competitie 03-03-2023 t/m 17-03-2023 (090057) Friday 9 September 2022 +1–0=1 -1.3
S.V. Vredeburg interne competitie 17-02-2023 t/m 17-02-2023 (090057) Friday 9 September 2022 +0–0=1 +1.9
S.V. Vredeburg interne competitie 10-02-2023 t/m 10-02-2023 (090057) Friday 9 September 2022 +1–0=0 +3.2
S.V. Vredeburg interne competitie 03-02-2023 t/m 03-02-2023 (090057) Friday 9 September 2022 +0–0=1 -10.6
S.V. Vredeburg interne competitie 27-01-2023 t/m 27-01-2023 (090057) Friday 9 September 2022 +1–0=0 +2.2
S.V. Vredeburg interne competitie 13-01-2023 t/m 20-01-2023 (090057) Friday 9 September 2022 +1–0=0 +2.7
S.V. Vredeburg interne competitie 02-12-2022 t/m 16-12-2022 (090057) Friday 9 September 2022 +1–1=0 -10.4
NHSB-competitie 2022-2023 Klasse 1A t/m maart Thursday 1 September 2022 +0–1=1 -3.2
NHSB-competitie 2022-2023 Klasse 1A t/m februari Thursday 1 September 2022 +1–0=0 +13.6
NHSB-competitie 2022-2023 Klasse 1A t/m december Thursday 1 September 2022 +0–0=1 +2.8

Rating History

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Peak Ratings

Classic 2010 Feb. 1, 2026
Rapid 1996 Oct. 1, 2025
Blitz 1994 April 1, 2026

Games

Wins 65
Losses 27
Draws 44
Win Rate 48%

Performance by Color

Color Wins Draws Losses Win Rate
White 35 20 10 54%
Black 30 24 17 42%

Recent Matches

Aafjes, D. (Dirk) (1602) Friday 27 March 2026 WIN +2.3
Piepers, D. (Dean) (1761) Friday 20 March 2026 WIN +5.4
Goede de, H. (Hans) (1611) Friday 27 February 2026 WIN +2.0
Zeeman, P. (Peter) (1852) Friday 20 February 2026 WIN +7.3
Ebels, H.J. (Harold) (1784) Friday 13 February 2026 LOSS -19.6
Veenendaal, L. (Loek) (1966) Thursday 12 February 2026 LOSS -14.0
Hollander, S. (Sandra) (1879) Friday 6 February 2026 DRAW -4.4
Blekemolen, B. (Barry) (1746) Friday 30 January 2026 WIN +4.8
Janssen, L.L.A. (Luc) (2029) Friday 23 January 2026 DRAW +1.2
Piet, J.J.N. (Joeri) (2104) Sunday 18 January 2026 DRAW +3.7
Riechenberg, Sebastian (2174) Saturday 17 January 2026 LOSS -6.7
Wettach, Michel (2080) Friday 16 January 2026 WIN +15.4
Heijne, J. (Justus) Friday 9 January 2026 WIN
Boers, B. (Bas) (1770) Friday 12 December 2025 WIN +5.5
Bruyn, D.F. (Dennis) (1988) Thursday 4 December 2025 DRAW -0.1
Heijne, C. (Clemens) (1707) Friday 28 November 2025 WIN +4.3
Stolp, B. (Bob) (1997) Friday 21 November 2025 DRAW +0.7
Leeuwerik, J.J. (Hans) (1987) Friday 14 November 2025 DRAW +0.4
Zeeman, P. (Peter) (1845) Friday 7 November 2025 WIN +8.1
Reumerman, J. (John) Friday 31 October 2025 WIN