KNSB FIDE
BG

Bas Geerdink

Rated since January 2023

1778 Classic
1778 Rapid
1778 Blitz

RIVALRY

Nemesis
Weijers, E.J.G. (Edwin)
Games: 4 · Win rate: 50%
Kryptonite
Remkes, M.N.J. (Maarten)
Games: 4 · Win rate: 0%
Easy Target
Wouters, R. (Ruud)
Games: 3 · Win rate: 100%

The good & the bad

Best wins
DIJK VAN, A. (ANDRE) 1869
11503 S.V. TRIO interne competitie 06-01-2025 t/m 16-06-2025 (060058) · Monday 27 January 2025
BORM, J. (JOOST) 1822
12051 SOS competitie 2025/2026 Lijst 1 Nov · Wednesday 15 October 2025
SAMSOM, C.A.J. (CEES) 1798
9654 SOS Competitie 2024/2025 2025-05 · Monday 12 May 2025
PLOEM, R.W. (ROBERT) 1797
11503 S.V. TRIO interne competitie 06-01-2025 t/m 16-06-2025 (060058) · Monday 20 January 2025
WEIJERS, E.J.G. (EDWIN) 1794
9286 SV TRIO Interne Competitie 2023-2024 (2) Groep A · Monday 3 June 2024
Worst losses
HEIDEN VAN DER, C. (CHRIS) 1203
8099 SOS Competitie 2023/2024 Februari 2024 · Monday 5 February 2024
RIJSWIJK VAN, P. (PETER) 1233
8225 SV TRIO Interne Competitie 2023-2024 (1) Groep A · Monday 23 October 2023
KAMPHUIS, J. (JON) 1367
8225 SV TRIO Interne Competitie 2023-2024 (1) Groep A · Monday 9 October 2023
REE DE, B.L. (BEN) 1400
8225 SV TRIO Interne Competitie 2023-2024 (1) Groep A · Monday 27 November 2023
MEER VAN, C.A.M. (CHRIS) 1432
6856 S.V. TRIO interne competitie 05-12-2022 t/m 20-03-2023 (060058) · Monday 13 February 2023
Tata Steel Chess Tournament 2024 Weekendvierkampen Friday 12 January 2024 +1–1=1 -18.4
TRIO 2025-6 blok 1 Groep A Monday 8 September 2025 +6–4=0 -19.9
SOS competitie 2025/2026 Lijst 1 mrt Monday 1 September 2025 +1–0=0 +10.7
SOS competitie 2025/2026 Lijst 1 feb Monday 1 September 2025 +0–0=1 +0.9
SOS competitie 2025/2026 Lijst 1 jan Monday 1 September 2025 +0–1=0 -13.6
SOS competitie 2025/2026 Lijst 1 Dec Monday 1 September 2025 +0–1=0 -14.8
SOS competitie 2025/2026 Lijst 1 Nov Monday 1 September 2025 +1–0=0 +13.2
S.V. TRIO interne competitie 06-01-2025 t/m 16-06-2025 (060058) Wednesday 1 January 2025 +4–6=3 -34.6
SOS Competitie 2024/2025 2025-05 Sunday 1 September 2024 +1–0=0 +11.6
SOS Competitie 2024/2025 2025-04 Sunday 1 September 2024 +0–0=1 -0.1
SOS Competitie 2024/2025 2025-03 Sunday 1 September 2024 +1–0=0 +11.0
SOS Competitie 2024/2025 2025-02 Sunday 1 September 2024 +0–1=0 -12.6
SOS Competitie 2024/2025 2025-01 Sunday 1 September 2024 +1–0=0 +11.3
S.V. TRIO interne competitie 09-09-2024 t/m 16-12-2024 (060058) Sunday 1 September 2024 +7–2=2 +53.8
SOS Competitie 2024/2025 2024-11 Sunday 1 September 2024 +1–0=0 +13.5
SOS Competitie 2024/2025 2024-10 Sunday 1 September 2024 +1–0=0 +13.2
SV TRIO Interne Competitie 2023-2024 (2) Groep A Monday 18 December 2023 +5–2=3 +38.9
SV TRIO Interne Competitie 2023-2024 (1) Groep A Monday 11 September 2023 +5–5=3 -45.0
SOS Competitie 2023/2024 April 2024 Friday 1 September 2023 +0–0=1 +0.3
SOS Competitie 2023/2024 Maart 2024 Friday 1 September 2023 +0–1=0 -11.8
SOS Competitie 2023/2024 Februari 2024 Friday 1 September 2023 +0–1=0 -21.9
SOS Competitie 2023/2024 Januari 2024 Friday 1 September 2023 +1–0=0 +1.2
SOS Competitie 2023/2024 November 2023 Friday 1 September 2023 +1–0=0
SOS Competitie 2023/2024 Oktober 2023 Friday 1 September 2023 +0–1=0
S.V. TRIO interne competitie 05-12-2022 t/m 20-03-2023 (060058) Monday 28 November 2022 +6–4=1 -12.2
SOS Competitie 2022/2023 Mei Monday 12 September 2022 +0–0=1
SOS Competitie 2022/2023 April 2023(K2) Monday 12 September 2022 +0–1=0 -18.0
SOS Competitie 2022/2023 Maart 2023(K2) Monday 12 September 2022 +0–0=1 +5.4
SOS Competitie 2022/2023 Februari 2023 Monday 12 September 2022 +0–1=0 -13.4
SOS Competitie 2022/2023 Januari 2023 Monday 12 September 2022 +1–0=0 +13.0
SOS Competitie 2022/2023 December 2022 Monday 12 September 2022 +0–1=0 -18.5
S.V. TRIO interne competitie 12-09-2022 t/m 29-11-2022 (060058) Monday 12 September 2022 +4–2=2 +3.4

Team Competition

Current team
TRIO 1
2E · 2025-2026 · 5 games
Past teams
TRIO 1
2E · 2024-2025
TRIO 1
3E · 2023-2024
TRIO 1
2E · 2022-2023
TRIO 1
2E · 2021-2022
TRIO 2
3A · 2021-2022

Rating History

Loading rating history...

Peak Ratings

Classic 1837 June 1, 2025
Rapid 1778 March 1, 2026
Blitz 1778 March 1, 2026

Games

Wins 48
Losses 35
Draws 20
Win Rate 47%

Performance by Color

Color Wins Draws Losses Win Rate
White 26 13 16 47%
Black 22 7 19 46%

Recent Matches

Knol, W.K. (Wim) (1716) Monday 2 February 2026 WIN +10.7
Groot de, W. (Wim) (1826) Tuesday 20 January 2026 DRAW +0.9
Remkes, M.N.J. (Maarten) (1897) Monday 1 December 2025 LOSS -9.2
Koekkoek, M. (Martin) (1783) Monday 24 November 2025 LOSS -13.6
Velde van der, R. (Roel) (1769) Monday 17 November 2025 WIN +10.9
Ploem, R.W. (Robert) (1799) Monday 10 November 2025 LOSS -13.1
Hoek van, W.J. (Wim) (1750) Monday 3 November 2025 LOSS -14.8
Wouters, R. (Ruud) (1500) Monday 27 October 2025 WIN +3.6
Borm, J. (Joost) (1822) Wednesday 15 October 2025 WIN +13.2
Galesloot, G. (Guido) (1632) Monday 13 October 2025 WIN +6.9
Azzouz, G. (Ghassan) Monday 6 October 2025 WIN
Müller, J.T. (Hans) (1752) Monday 29 September 2025 LOSS -14.2
Wouters, R. (Ruud) (1500) Monday 22 September 2025 WIN +3.6
Roozeboom, E. (Erik) (1726) Monday 15 September 2025 LOSS -15.1
Oort van, J. (Jan) (1623) Monday 8 September 2025 WIN +6.6
Alsaloum, H. (Hussam Alzinou) (1712) Monday 16 June 2025 DRAW -4.2
Dijk van, A. (Andre) (1886) Monday 26 May 2025 DRAW +2.1
Samsom, C.A.J. (Cees) (1798) Monday 12 May 2025 WIN +11.6
Bos van den, R. (Raymond) (1823) Friday 25 April 2025 DRAW -0.1
Ploem, R.W. (Robert) (1808) Monday 7 April 2025 LOSS -13.1