KNSB FIDE
MT

Mark Tilburgs

Rated since February 2026

1636 Classic
1699 Rapid
1699 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
POTJER, G.C. (GERARD) 1725
12266 KNSB competitie 2025-2026 Klasse 6 ronde 2 · Saturday 1 November 2025
FOKKEMA, G.A. (GERWIN) 1723
13118 NOSBO-competitie 2025-2026 ronde 5 (minus één uitgestelde wedstrijd)… · Friday 20 February 2026
LIEFTING, Y. (YANNICK) 1676
13316 KNSB competitie 2025-2026 Klasse 6 ronde 5 · Saturday 28 March 2026
HARMANNY, W. (WIM) 1612
12437 NOSBO-competitie 2025-2026 ronde 2 Groep A · Tuesday 11 November 2025
LAMERIS, R.J. (RON) 1545
10470 Tata Steel Chess Tournament 2026 Tienkampen · Sunday 25 January 2026
Worst losses
LEEST VAN DER, A. (ALEX) 1469
10470 Tata Steel Chess Tournament 2026 Tienkampen · Saturday 31 January 2026
HASCHKE, OLIVER 1614
12817 Weekendtoernooi Groninger Combinatie / PK NOSBO Groep A · Sunday 17 May 2026
VOS, W.P. (WIERT) 1724
12882 NOSBO-competitie 2025-2026 ronde 4 Groep A · Monday 19 January 2026
KAMPHUIS, E.J. (EVERT JAN) 1733
12411 KNSB competitie 2025-2026 Klasse 6 Ronde 3 · Saturday 22 November 2025
BURGSMA, S.J. (SJOERD JAN) 1735
12097 NOSBO-competitie 2025-2026 ronde 1 Klasse 2A · Friday 17 October 2025
Weekendtoernooi Groninger Combinatie / PK NOSBO Groep A Thursday 14 May 2026 +1–5=1 -77.1
Tata Steel Chess Tournament 2026 Tienkampen Friday 16 January 2026 +7–1=1 -42.5
NOSBO-competitie 2025-2026 ronde 7 Groep A Monday 13 April 2026 +1–0=0 +14.1
NOSBO-competitie 2025-2026 ronde 6 (minus één uitgestelde wedstrijd)… Monday 16 March 2026 +0–0=1 +6.9
NOSBO-competitie 2025-2026 ronde 5 (minus één uitgestelde wedstrijd)… Monday 16 February 2026 +1–0=0 +60.2
NOSBO-competitie 2025-2026 ronde 4 Groep A Monday 19 January 2026 +0–1=0
NOSBO-competitie 2025-2026 ronde 2 Groep A Monday 10 November 2025 +1–0=0
NOSBO-competitie 2025-2026 ronde 1 Klasse 2A Monday 13 October 2025 +0–1=0
KNSB competitie 2025-2026 Klasse 6 ronde 5 Saturday 20 September 2025 +1–0=0 +32.7
KNSB competitie 2025-2026 Klasse 6 ronde 6 Saturday 20 September 2025 +0–0=1 +8.2
KNSB competitie 2025-2026 Klasse 6 Ronde 3 Saturday 20 September 2025 +0–1=0
KNSB competitie 2025-2026 Klasse 6 ronde 2 Saturday 20 September 2025 +1–0=0

Team Competition

Current teams
SISSA 4
Klasse 6A · 2025-2026 · 4 games
SISSA VI
Klasse 2A · 2025-2026 · 6 games

Rating History

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Peak Ratings

Classic 1713 May 1, 2026
Rapid 1699 April 1, 2026
Blitz 1699 April 1, 2026

Games

Wins 13
Losses 9
Draws 4
Win Rate 50%

Performance by Color

Color Wins Draws Losses Win Rate
White 6 2 2 60%
Black 7 2 7 44%

Recent Matches

Haschke, Oliver (1614) Sunday 17 May 2026 LOSS -35.4
Schoutens, G.E.M. (Gijs) (1767) Sunday 17 May 2026 LOSS -23.7
Almefalani, A. (Abdulhay) (1907) Saturday 16 May 2026 LOSS -6.9
Ambrona Navarro, H.A.N. (Himar) (2090) Saturday 16 May 2026 LOSS -5.2
Veluwenkamp, H. (Herman) Friday 15 May 2026 WIN
Karsdorp, G.N. (Nico) (1848) Friday 15 May 2026 DRAW +10.1
Abma, K. (Klaas) (1874) Thursday 14 May 2026 LOSS -16.0
Hofstee, H.H. (Harrie) (1501) Friday 17 April 2026 WIN +14.1
Liefting, Y. (Yannick) (1676) Saturday 28 March 2026 WIN +32.7
Spijker van, J. (Jan) (1739) Monday 16 March 2026 DRAW +6.9
Fokkema, G.A. (Gerwin) (1723) Friday 20 February 2026 WIN +60.2
Dijkstra, J.S.J. (Jacob) (1694) Saturday 7 February 2026 DRAW +8.2
Popta van, P. (Pieter) Sunday 1 February 2026 WIN
Leest van der, A. (Alex) (1469) Saturday 31 January 2026 LOSS -69.3
Denzler, Iris Friday 30 January 2026 WIN
Engel, Q. (Quirine) (1237) Wednesday 28 January 2026 WIN +8.0
Vos, R. (Roald) (1441) Tuesday 27 January 2026 DRAW -24.1
Wit de, A. (Albert) (1200) Monday 26 January 2026 WIN +6.3
Lameris, R.J. (Ron) (1545) Sunday 25 January 2026 WIN +36.6
Jansen, J. (Joris) Saturday 24 January 2026 WIN