KNSB FIDE
ST

Simon Tijhuis

Rated since March 2026

1823 Classic
1823 Rapid
1823 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
HENDAWI, D. (DIYA) 1881
12735 2026 Chess.com Botwinnik Open Groep B · Saturday 3 January 2026
MASTOP, G.M. (GUIDO) 1877
12735 2026 Chess.com Botwinnik Open Groep B · Sunday 4 January 2026
REEMST, M. (MARNIX) 1862
12735 2026 Chess.com Botwinnik Open Groep B · Friday 2 January 2026
PAFORT, H.C. (KEES) 1860
12051 SOS competitie 2025/2026 Lijst 1 Nov · Wednesday 8 October 2025
SANTOS DOS, J. (JIMMY) 1779
12594 KNSB competitie 2025-2026 Klasse 5 ronde 4 · Saturday 13 December 2025
Worst losses
WOLDHUIS, T. (THERA) 1639
11453 50e Open Kampioenschap van Utrecht Groep C · Sunday 1 June 2025
GUNDOGMUS, A. (ALAETTIN) 1679
11257 17e BPB Limburg Open 2025 Groep C · Saturday 7 June 2025
THEUNISSEN, M. (MARJOLEIN) 1719
12775 SOS competitie 2025/2026 Lijst 1 mrt · Wednesday 11 February 2026
BRANDSMA, J. (JEROEN) 1729
11257 17e BPB Limburg Open 2025 Groep C · Sunday 8 June 2025
LOOIJER, C. (CHERYL) 1810
10471 Tata Steel Chess Tournament 2026 Weekendvierkampem · Saturday 17 January 2026
Tata Steel Chess Tournament 2026 Weekendvierkampem Friday 16 January 2026 +1–1=1 +1.8
2026 Chess.com Botwinnik Open Groep B Friday 2 January 2026 +3–1=2 +63.3
17e BPB Limburg Open 2025 Groep C Friday 6 June 2025 +3–3=0 +16.4
50e Open Kampioenschap van Utrecht Groep C Friday 30 May 2025 +4–1=1 +50.8
KNSB competitie 2025-2026 Klasse 5 ronde 4 Saturday 20 September 2025 +1–0=0 +17.1
KNSB competitie 2025-2026 Klasse 5 ronde 2 Saturday 20 September 2025 +0–1=0 -10.5
KNSB competitie 2025-2026 Klasse 5 ronde 1 Saturday 20 September 2025 +0–0=1 +6.6
SOS competitie 2025/2026 Lijst 1 apr Monday 1 September 2025 +1–0=0 +11.0
SOS competitie 2025/2026 Lijst 1 mrt Monday 1 September 2025 +0–1=0 -18.8
SOS competitie 2025/2026 Lijst 1 jan Monday 1 September 2025 +0–1=0 -6.7
SOS competitie 2025/2026 Lijst 1 Dec Monday 1 September 2025 +0–1=0 -11.5
SOS competitie 2025/2026 Lijst 1 Nov Monday 1 September 2025 +1–0=0 +22.0
SOS Competitie 2024/2025 2025-05 Sunday 1 September 2024 +2–0=0 +46.2

Team Competition

Current teams
De Rode Loper 2
Klasse 5K · 2025-2026 · 4 games
Rode Loper 3
1E · 2025-2026 · 5 games
Past teams
De Rode Loper 2
Klasse 5J · 2024-2025
De Rode Loper 3
1D · 2024-2025

Rating History

Loading rating history...

Peak Ratings

Classic 1823 April 1, 2026
Rapid 1823 April 1, 2026
Blitz 1823 April 1, 2026

Games

Wins 16
Losses 10
Draws 5
Win Rate 52%

Performance by Color

Color Wins Draws Losses Win Rate
White 9 4 4 53%
Black 7 1 6 50%

Recent Matches

Jongerius, M.A.M. (Marc) (1729) Tuesday 17 March 2026 WIN +11.0
Theunissen, M. (Marjolein) (1719) Wednesday 11 February 2026 LOSS -18.8
Ganeshram, N. (Niranjana) (1760) Sunday 18 January 2026 WIN +15.4
Looijer, C. (Cheryl) (1810) Saturday 17 January 2026 LOSS -14.3
Roose, A.C. (Alex) (1790) Friday 16 January 2026 DRAW +0.8
Mastop, G.M. (Guido) (1877) Sunday 4 January 2026 WIN +20.5
Cornelissen, J.B. (Jort) (1955) Sunday 4 January 2026 DRAW +7.6
Beijen, M. (Mark) (1916) Saturday 3 January 2026 DRAW +6.1
Hendawi, D. (Diya) (1881) Saturday 3 January 2026 WIN +20.6
Reemst, M. (Marnix) (1862) Friday 2 January 2026 WIN +19.8
Lee, J.M. (Jung Min) (1880) Friday 2 January 2026 LOSS -11.3
Santos dos, J. (Jimmy) (1779) Saturday 13 December 2025 WIN +17.1
Veldhorst, B. (Berend) (1987) Wednesday 3 December 2025 LOSS -6.7
Straaten, J. (Jasper) (1890) Tuesday 4 November 2025 LOSS -11.5
Toor van, C.F. (Kees) (1913) Saturday 1 November 2025 LOSS -10.5
Pafort, H.C. (Kees) (1860) Wednesday 8 October 2025 WIN +22.0
Spierings, P.R.J. (Rene) (1896) Saturday 4 October 2025 DRAW +6.6
Ramaekers, P.T.J. (Pascal) (1746) Monday 9 June 2025 WIN +22.8
Boskemper, D. (Danny) (1814) Sunday 8 June 2025 LOSS -12.5
Brandsma, J. (Jeroen) (1729) Sunday 8 June 2025 LOSS -16.9