Bar Blitz KNSB FIDE
JV

Joël van der Werf

Rated since June 2015

2154 Classical
2091 Rapid
2097 Blitz
Joël's accounts
FIDE Verified KNSB Verified

The good & the bad

Best wins
Moll, Arne (CM) 2190
NK Snelschaak voor Clubteams 2025 · 2026-03-29
Kamphuis, Jasper 2146
Tata Steel Chess 2026 - Tienkampen · 2026-01-23
Guillaumond, Matthieu 2103
Tata Steel Chess 2026 - Tienkampen · 2026-01-23
Van `t Hoff, Tom 2078
NK Snelschaak voor Clubteams 2025 · 2026-03-29
Van De Lagemaat, Arend (CM) 2077
Tata Steel Chess 2026 - Tienkampen · 2026-01-23
Worst losses
Spannring, Peter 1852
NK Snelschaak voor Clubteams 2025 · 2026-03-29
Winter, S. (sven) 2013
Dutch Team Competition - klasse 2 Round 9 · 2026-04-11
Konijn, R. (rob) 2076
Dutch Team Competition - klasse 2 Round 6 · 2026-03-28
Van Dam, Niels 2080
NK Snelschaak voor Clubteams 2025 · 2026-03-29
Van Dam, Niels 2080
NK Snelschaak voor Clubteams 2025 · 2026-03-29

FIDE Tournaments

Dutch Team Competition - klasse 2 Round 9 standard 2026-04-11 +0–1=0 -14.2
Dutch Team Competition - klasse 2 Round 8 standard 2026-03-07 +0–1=0 -4.6
Dutch Team Competition - klasse 2 Round 6 standard 2026-03-28 +0–1=0 -13.0
NK Snelschaak voor Clubteams 2025 blitz 2026-03-29 +7–5=2 -17.2
Tata Steel Chess 2026 - Tienkampen standard 2026-01-23 +4–0=5 +19.6
Dutch Team Competition - klasse 2 Round 7 standard 2026-02-07 +0–0=1 -0.2
2026 Chess.com Botwinnik Open - Groep A standard 2026-01-02 +1–0=5 -7.2
Tata Steel Chess Tournament 2026 Tienkampen Friday 16 January 2026 +8–0=10 +38.8
Chessfestival Groningen Vierkampen Groep A Monday 22 December 2025 +1–1=1 +9.2
Amsterdam Chess Open Groep A Friday 24 October 2025 +3–3=0 +3.4
NK Snelschaken 2025 Groep A Saturday 13 September 2025 +14–11=1 -19.7
27e HZ University of Applied Sciences Schaaktoernooi Groep A Saturday 2 August 2025 +4–2=3 +35.2
15e WLC Weekendtoernooi Groep A Friday 16 May 2025 +3–0=2 +36.2
TAPIJTGIGANT OPEN ASK 2025 Groep A Saturday 19 April 2025 +2–1=3 +24.7
DD Den Haag Open Schaakkampioenschap 2025 Ronde 4 t/m 7 Wednesday 5 February 2025 +1–0=3 +6.6
DD Den Haag Open Schaakkampioenschap 2025 Ronde 1 t/m 3 Wednesday 5 February 2025 +1–0=0 +3.3
Tata Steel Chess Tournament 2025 Tienkampen Friday 17 January 2025 +3–2=4 +12.8
2025 Chess.com Botwinnik Rapid toernooi Groep A Saturday 4 January 2025 +2–1=4 +14.4
Amsterdam Chess Open Groep A Friday 1 November 2024 +2–3=1 -9.0
HZ University of Applied Sciences Schaaktoernooi Groep A Saturday 3 August 2024 +5–3=1 +0.9
DD Den Haag Open Schaakkampioenschap 2024 Ronde 7 Wednesday 7 February 2024 +1–0=0 +9.7
DD Den Haag Open Schaakkampioenschap 2024 Ronde 3 t/m 6 Wednesday 7 February 2024 +2–0=1 +5.9
DD Den Haag Open Schaakkampioenschap 2024 Ronde 1 t/m 2 Wednesday 7 February 2024 +2–0=0 +1.6
Tata Steel Chess Tournament 2024 Weekendvierkampen Friday 12 January 2024 +1–0=2 +9.4
HZ University of Applied Sciences Schaaktoernooi Groep A Saturday 5 August 2023 +5–1=3 +48.9

Rating History

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Peak Ratings

Classical 2186
Rapid 2091
Blitz 2141

Games (recent periods)

Wins 12
Losses 8
Draws 13
Win Rate 36%

Performance by Color

ColorWinsDrawsLossesWin Rate
White 5 6 5 31%
Black 7 7 3 41%

All-time Games (from rating history)

Classical 272
Rapid 7
Blitz 80

Recent Matches

Winter, S. (sven) (2013) 2026-04-11 LOSS -14.2
FM Vliet Van, J. (jeffrey) (2400) 2026-03-07 LOSS -4.6
Konijn, R. (rob) (2076) 2026-03-28 LOSS -13.0
Omnes, Tiago (1778) 2026-03-29 WIN +2.4
Sanderse, Gerard (1926) 2026-03-29 WIN +5.2
Omnes, Tiago (1778) 2026-03-29 WIN +2.4
Spannring, Peter (1852) 2026-03-29 LOSS -16.4
CM Bruil, Rembrandt (2123) 2026-03-29 DRAW +0.2
CM Bruil, Rembrandt (2123) 2026-03-29 LOSS -9.8
Sanderse, Gerard (1926) 2026-03-29 WIN +5.2
Spannring, Peter (1852) 2026-03-29 WIN +3.6
Van Dam, Niels (2080) 2026-03-29 LOSS -11.0
Van `t Hoff, Tom (2078) 2026-03-29 DRAW -1.0
CM Moll, Arne (2190) 2026-03-29 WIN +12.0
Van Dam, Niels (2080) 2026-03-29 LOSS -11.0
Van `t Hoff, Tom (2078) 2026-03-29 WIN +9.0
CM Moll, Arne (2190) 2026-03-29 LOSS -8.0
Stap, Kees (2075) 2026-01-23 DRAW -2.8
CM Van De Lagemaat, Arend (2077) 2026-01-23 WIN +7.4
Oosterlaken, Ed (2039) 2026-01-23 DRAW -3.6
Beukema, Constantijn (2040) 2026-01-23 WIN +6.4
Stefan, Iulia-Cristiana (2128) 2026-01-23 DRAW -1.2
CM Blauhut, Holger (2056) 2026-01-23 DRAW -3.2
Ijzermans, Cees (2149) 2026-01-23 DRAW -0.6
Kamphuis, Jasper (2146) 2026-01-23 WIN +9.2
Guillaumond, Matthieu (2103) 2026-01-23 WIN +8.0
Linde Van Der, M.c.a. (maurits) (2157) 2026-02-07 DRAW -0.2
Nguyen, Khoi (2074) 2026-01-02 DRAW -2.8
Ercan, Selman (2057) 2026-01-02 DRAW -3.2
Koehler, Ronald (2090) 2026-01-02 DRAW -2.4
Mensing, Adrian (2018) 2026-01-02 WIN +5.8
Koukas, Anastasios (2005) 2026-01-02 DRAW -4.4
Jellema, Pieter (2167) 2026-01-02 DRAW -0.2