KNSB FIDE
JM

Joost Mostert

Rated since July 2006

1919 Classical

The good & the bad

Best wins
VAN MONTFORT, LOE 1772
2026 Chess.com Botwinnik Open - Groep B · 2026-01-02
MOERI, CASPER 1738
85e Noteboomtoernooi · 2026-02-20
VAN DE VELDE, WILCO 1676
2026 Chess.com Botwinnik Open - Groep B · 2026-01-02
Worst losses
VERHOEFF, MAR 1865
85e Noteboomtoernooi · 2026-02-20
KROSENBRINK, MARCEL 1897
2026 Chess.com Botwinnik Open - Groep B · 2026-01-02
KOPPENENS, OSCAR 1963
2026 Chess.com Botwinnik Open - Groep B · 2026-01-02
VERWEIJ, D.Z. (DAVID) 2015
Dutch Team Competition - klasse 2 Round 8 · 2026-03-07
PATHAK, R. (RAGHAV) 2091
Dutch Team Competition - klasse 2 Round 9 · 2026-04-11

FIDE Tournaments

Dutch Team Competition - klasse 2 Round 9 2026-04-11 +0–1=0 -5.6
Dutch Team Competition - klasse 2 Round 8 2026-03-07 +0–1=0 -7.8
Dutch Team Competition - klasse 2 Round 7 2026-02-07 +0–0=1 +7.0
85e Noteboomtoernooi 2026-02-20 +1–1=4 -17.0
2026 Chess.com Botwinnik Open - Groep B 2026-01-02 +2–2=2 -11.0
18de BPB Limburg Open 2026 Groep B Friday 22 May 2026 +2–3=2 -4.1
85e Daniel Noteboomtoernooi Groep B Friday 20 February 2026 +1–1=4 +2.1
17e BPB Limburg Open 2025 Groep B Friday 6 June 2025 +2–1=4 +11.3
16e BPB Limburg Open 2024 Groep B Friday 17 May 2024 +1–3=3 -30.5
15e BPB Limburg Open 2023 Groep B Friday 26 May 2023 +3–2=2 +9.7

Rating History

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Peak Ratings

Classical 1997

Games

Wins 3
Losses 5
Draws 7
Win Rate 20%

Performance by Color

Color Wins Draws Losses Win Rate
White 0 4 4 0%
Black 3 3 1 43%

All-time Games (from rating history)

Classical 137

Recent Matches

Pathak, R. (raghav) (2091) 2026-04-11 LOSS -5.6
Verweij, D.z. (david) (2015) 2026-03-07 LOSS -7.8
CM Boulahfa, H. (hicham) (2240) 2026-02-07 DRAW +7.0
Jiao, Jonathan (1673) 2026-02-20 DRAW -6.6
Ponomarev, Ivan (2007) 2026-02-20 DRAW +1.8
Pauw, Martijn (1944) 2026-02-20 DRAW 0.0
Elangkumaran, Anumitra (1755) 2026-02-20 DRAW -4.8
Verhoeff, Mar (1865) 2026-02-20 LOSS -12.2
Moeri, Casper (1738) 2026-02-20 WIN +4.8
Van De Velde, Wilco (1676) 2026-01-02 WIN +3.4
Middelkoop, Arno (1988) 2026-01-02 DRAW +1.0
Kanters, Cor (1980) 2026-01-02 DRAW +0.8
Koppenens, Oscar (1963) 2026-01-02 LOSS -9.8
Van Montfort, Loe (1772) 2026-01-02 WIN +5.2
Krosenbrink, Marcel (1897) 2026-01-02 LOSS -11.6