Grooten, Tommy

Last game 2026

Prep vs WhitePrep vs Black

Rating

peak 2356 · latest 2308
1550165017501850195020502150225023502020202220242026
Games
179
Wins
58
Draws
61
Losses
60
Peak Elo
2356
49.4% score

As White

A13English Opening: Agincourt Defense875.0%
A15English Opening: Anglo-Indian Defense, King's Indian Formation, Double Fianchetto735.7%
E20Nimzo-Indian Defense: Kmoch Variation520.0%
A07King's Indian Attack, with e6462.5%
A40English Defense462.5%
D31Queen's Gambit Declined: Janowski Variation333.3%
D35Queen's Gambit Declined: Exchange Variation383.3%
D19Slav Defense: Czech Variation, Classical System, Main Line366.7%
D30Queen's Gambit Declined316.7%

As Black

B90Sicilian Defense: Najdorf Variation, English Attack850.0%
B41Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation750.0%
B40Sicilian Defense: Delayed Alapin Variation, with e6650.0%
B81Sicilian Defense: Scheveningen Variation, Keres Attack633.3%
A45Indian Defense: Accelerated London System550.0%
B42Sicilian Defense: Kan Variation, Modern Variation450.0%
A61Benoni Defense366.7%

Recent games

Grooten, Tommy2308½-½Midem, Ismail Eren20262026
Grooten, Tommy23080-1Grooten, H21772026
Mullink, Jochem21610-1Grooten, Tommy23082026
Slagboom, Leandro23341-0Grooten, Tommy23562026
Grooten, Tommy2356½-½Bekker, Stefan23672026
Ootes, La23630-1Grooten, Tommy23562026
Grooten, Tommy23560-1Pel, B22862026
De Boer, Eelke24061-0Grooten, Tommy23562026
Grooten, Tommy23561-0Simenon, J22882026
Jellema, Pieter21930-1Grooten, Tommy23562026
Grooten, Tommy23561-0Kamphuis, Jasper21342026
Grooten, Tommy23560-1Den Hartog, Marijn22092026
Grooten, Tommy2356½-½Terlouw, Wouter22592026
Aravindhan, Achyuth2213½-½Grooten, Tommy23562026
Grooten, Tommy23560-1Van der Werf, M23842026