Grondsma, H.'s chess openings
16 games
Grondsma, H. has 16 tournament games in the ChessPrep database. As White, Grondsma, H. most often opens with 1.e4 (70% of games). As Black, against 1.e4 the usual reply is 1...c6, the Caro-Kann Defense; against 1.d4 it is 1...Nf6.
As White10 games · +4 =0 −6 · 40%
As Black6 games · +2 =0 −4 · 33%
As White
- 1.e4 King's Pawn Opening70%7 games · scores 29% · main line 1.e4 e5 2.f4 d5 3.exd5 e4
- 1.d4 Queen's Pawn Opening30%3 games · scores 67% · main line 1.d4 d5 2.Nf3 Nf6 3.e3 Bf5
As Black against 1.e4
- 1...c6 Caro-Kann Defense33%1 game · scores 0% · main line 1.e4 c6 2.d4 d5 3.Nc3 dxe4
- 1...b6 Owen's Defense33%1 game · scores 0% · main line 1.e4 b6 2.Nc3 Bb7 3.d3 d6
- 1...d6 Pirc Defense33%1 game · scores 0% · main line 1.e4 d6 2.d4 Nf6 3.Nc3 g6
As Black against 1.d4
- 1...Nf6 Indian Defense100%3 games · scores 67% · main line 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4
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