KNSB FIDE
AS

Alfons Simon

Rated since January 2023

1637 Classic
1643 Rapid
1641 Blitz

Team Competition

Current teams
HSG 2
Klasse 6E · 2025-2026 · 2 games
HSG 3
3F · 2025-2026 · 6 games
Past teams
HSG 3
3F · 2024-2025
8 games
HSG 1 (TERUGGETROKKEN)
1E · 2021-2022
1 game
HSG 3
3A · 2019-2020
4 games
HSG 3
3A · 2018-2019
5 games

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
HOLWEG, S.B. (SEBASTIAAN) 1724
12411 KNSB competitie 2025-2026 Klasse 6 Ronde 3 · Saturday 22 November 2025
Worst losses
LEEUWEN VAN, I.B. (IVO) 1561
12774 SOS competitie 2025/2026 Lijst 1 feb · Thursday 15 January 2026
VROLIJK, J. (JEROEN) 1785
12471 SOS competitie 2025/2026 Lijst 1 jan · Tuesday 25 November 2025
BASTIAANSE, M.V. (MATTIEU) 1850
12777 SOS competitie 2025/2026 Lijst 1 mei · Thursday 16 April 2026
JOOSTEN, P.S.G. (PAUL) 1866
12993 KNSB competitie 2025-2026 Klasse 6 ronde 6 · Saturday 7 February 2026
BRUIJN DE, O. (OLIVIER) 1873
12052 SOS competitie 2025/2026 Lijst 1 Dec · Thursday 6 November 2025
No FIDE-rated tournaments found.
KNSB competitie 2025-2026 Klasse 6 ronde 6 Saturday 20 September 2025 +0–1=0 -5.4
KNSB competitie 2025-2026 Klasse 6 Ronde 3 Saturday 20 September 2025 +1–0=0 +14.8
SOS competitie 2025/2026 Lijst 1 mei Monday 1 September 2025 +0–2=0 -11.7
SOS competitie 2025/2026 Lijst 1 apr Monday 1 September 2025 +0–0=1 +1.7
SOS competitie 2025/2026 Lijst 1 mrt Monday 1 September 2025 +0–0=1 +4.9
SOS competitie 2025/2026 Lijst 1 feb Monday 1 September 2025 +0–1=0 -16.1
SOS competitie 2025/2026 Lijst 1 jan Monday 1 September 2025 +0–1=0 -8.2
SOS competitie 2025/2026 Lijst 1 Dec Monday 1 September 2025 +0–1=0 -5.6

Rating History

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Peak Ratings

Classic 1673 April 1, 2025
Rapid 1643 May 1, 2026
Blitz 1641 March 1, 2026

Games

Wins 1
Losses 6
Draws 2
Win Rate 11%

Performance by Color

Color Wins Draws Losses Win Rate
White 1 1 1 33%
Black 0 1 5 0%

Recent Matches

Bastiaanse, M.V. (Mattieu) (1850) Thursday 16 April 2026 LOSS -5.9
Bastiaanse, M.V. (Mattieu) (1850) Thursday 16 April 2026 LOSS -5.9
Vlietstra, S.H. (Sung-Ho) (1689) Thursday 12 March 2026 DRAW +1.7
Joosten, P.S.G. (Paul) (1866) Saturday 7 February 2026 LOSS -5.4
Groot Bruinderink, T.R.T. (Tim) (1787) Tuesday 3 February 2026 DRAW +4.9
Leeuwen van, I.B. (Ivo) (1561) Thursday 15 January 2026 LOSS -16.1
Vrolijk, J. (Jeroen) (1785) Tuesday 25 November 2025 LOSS -8.2
Holweg, S.B. (Sebastiaan) (1724) Saturday 22 November 2025 WIN +14.8
Bruijn de, O. (Olivier) (1873) Thursday 6 November 2025 LOSS -5.6