Groenewold, JJ.'s chess openings
🇳🇱 NetherlandsFIDE 209345 games
Groenewold, JJ., from Netherlands, has 45 tournament games in the ChessPrep database. As White, Groenewold, JJ. most often opens with 1.d4 (71% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...Nf6.
As White17 games · +5 =3 −9 · 38%
As Black28 games · +4 =7 −17 · 27%
As White
- 1.d4 Queen's Pawn Opening71%12 games · scores 42% · main line 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7
- 1.f4 Bird's Opening18%3 games · scores 0% · main line 1.f4 d5 2.Nf3 Nf6 3.g3 g6
- 1.b3 Nimzo-Larsen Attack6%1 game · scores 50% · main line 1.b3 e5 2.Bb2 Nc6 3.e3 d5
As Black against 1.e4
- 1...c5 Sicilian Defense42%8 games · scores 25% · main line 1.e4 c5 2.Nf3 e6 3.d4 cxd4
- 1...e5 Open Game42%8 games · scores 25% · main line 1.e4 e5 2.Nf3 d6 3.d4 exd4
- 1...Nf6 Alekhine's Defense11%2 games · scores 25% · main line 1.e4 Nf6 2.e5 Nd5 3.d4 d6
As Black against 1.d4
- 1...Nf6 Indian Defense100%5 games · scores 30% · main line 1.d4 Nf6 2.c4 c5 3.d5 e6
Playing Groenewold, JJ. soon?
ChessPrep shows every line Groenewold, JJ. plays as White and as Black, where they score worst, and how your own openings cover them — then drills your answers.
Prepare in ChessPrep