Joshua Posthuma's chess openings
Peak rating 244968 games
Joshua Posthuma has 68 tournament games in the ChessPrep database. As White, Joshua Posthuma most often opens with 1.d4 (86% 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 White35 games · +13 =18 −4 · 63%
As Black33 games · +11 =16 −6 · 58%
As White
- 1.d4 Queen's Pawn Opening86%30 games · scores 60% · main line 1.d4 Nf6 2.c4 e6 3.g3 d5
- 1.c4 English Opening9%3 games · scores 83% · main line 1.c4 c5 2.Nf3 Nc6 3.d4 cxd4
- 1.Nf3 Réti Opening6%2 games · scores 75% · main line 1.Nf3 d5 2.g3 Nd7 3.d4 Nb6
As Black against 1.e4
- 1...c6 Caro-Kann Defense73%11 games · scores 55% · main line 1.e4 c6 2.d4 d5 3.exd5 cxd5
- 1...c5 Sicilian Defense27%4 games · scores 63% · main line 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4
As Black against 1.d4
- 1...Nf6 Indian Defense92%11 games · scores 59% · main line 1.d4 Nf6 2.Nf3 b6 3.g3 Bb7
- 1...d5 Closed Game8%1 game · scores 0% · main line 1.d4 d5 2.c4 c6 3.Nf3 Nf6
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