JG

Joep Groen

Rated since April 2025

1157 Rapid

RIVALRY

Nemesis
Leeuwen van, B.D. (Brian)
Games: 4 · Win rate: 50%
Kryptonite
Venstra, T.R. (Thijs)
Games: 4 · Win rate: 0%

The good & the bad

Best wins
BLOMMESTIJN, M. (MERLIJN) 1148
11853 GP "Jos Admiraal" Limmen Groep A · Sunday 1 March 2026
HARTEN VAN, Q.R.P. (QUINTEN) 1127
11853 GP "Jos Admiraal" Limmen Groep A · Sunday 1 March 2026
BADRINATH, T. (TIJUVARDAN) 1115
10063 GP Castricum Groep A · Sunday 23 February 2025
LEEUWEN VAN, B.D. (BRIAN) 1110
11959 GP toernooi S.V. Castricum Groep A · Sunday 8 February 2026
PEET VAN DER, D. (DAAN) 1093
10063 GP Castricum Groep A · Sunday 23 February 2025
Worst losses
LUBECK VAN, G. (GUUS) 818
9599 GP "Jos Admiraal" Limmen Groep A · Sunday 23 March 2025
SOTERA, L. (LAURA) 896
10063 GP Castricum Groep A · Sunday 23 February 2025
MECKESHEIMER, H. (HALEN) 990
11853 GP "Jos Admiraal" Limmen Groep A · Sunday 1 March 2026
ESTERHUIZEN, O.B. (OLIVER) 1087
11959 GP toernooi S.V. Castricum Groep A · Sunday 8 February 2026
VENSTRA, T.R. (THIJS) 1093
11959 GP toernooi S.V. Castricum Groep A · Sunday 8 February 2026
No FIDE-rated tournaments found.
GP "Jos Admiraal" Limmen Groep A Sunday 1 March 2026 +4–8=2 -56.5
GP toernooi S.V. Castricum Groep A Sunday 8 February 2026 +10–4=0 +124.4
GP "Jos Admiraal" Limmen Groep A Sunday 23 March 2025 +1–5=1 -261.0
GP Castricum Groep A Sunday 23 February 2025 +5–2=0 +9.5
Grand Prix Alkmaar Groep A Sunday 5 January 2025 +6–0=1 +15.5

Rating History

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Peak Ratings

Rapid 1264 May 1, 2025

Games

Wins 26
Losses 19
Draws 4
Win Rate 53%

Performance by Color

Color Wins Draws Losses Win Rate
White 16 2 8 62%
Black 10 2 11 43%

Recent Matches

Magesh Krupa, M.K. (Lohith) (1185) Sunday 1 March 2026 DRAW +6.3
Venstra, T.R. (Thijs) (1170) Sunday 1 March 2026 LOSS -22.7
Leeuwen van, B.D. (Brian) (1206) Sunday 1 March 2026 LOSS -20.0
Kos, S.I.W. (Sem) (1257) Sunday 1 March 2026 LOSS -16.5
Meckesheimer, H. (Halen) (990) Sunday 1 March 2026 LOSS -36.5
Blommestijn, M. (Merlijn) (1148) Sunday 1 March 2026 WIN +31.4
Harten van, Q.R.P. (Quinten) (1127) Sunday 1 March 2026 WIN +29.8
Magesh Krupa, M.K. (Lohith) (1185) Sunday 1 March 2026 DRAW +6.3
Venstra, T.R. (Thijs) (1170) Sunday 1 March 2026 LOSS -22.7
Leeuwen van, B.D. (Brian) (1206) Sunday 1 March 2026 LOSS -20.0
Kos, S.I.W. (Sem) (1257) Sunday 1 March 2026 LOSS -16.5
Meckesheimer, H. (Halen) (990) Sunday 1 March 2026 LOSS -36.5
Blommestijn, M. (Merlijn) (1148) Sunday 1 March 2026 WIN +31.4
Harten van, Q.R.P. (Quinten) (1127) Sunday 1 March 2026 WIN +29.8
Bakel van, T. (Tije) (1050) Sunday 8 February 2026 WIN +24.6
Czok, K.P. (Kamil) (1062) Sunday 8 February 2026 WIN +25.5
Esterhuizen, O.B. (Oliver) (1087) Sunday 8 February 2026 LOSS -28.4
Venstra, T.R. (Thijs) (1093) Sunday 8 February 2026 LOSS -27.9
Berg van den, T. (Tabe) (944) Sunday 8 February 2026 WIN +16.8
Leeuwen van, B.D. (Brian) (1110) Sunday 8 February 2026 WIN +29.2