Theo Dekker's chess openings
Peak rating 224053 games
Theo Dekker has 53 tournament games in the ChessPrep database. As White, Theo Dekker most often opens with 1.e4 (70% of games). As Black, against 1.e4 the usual reply is 1...e6, the French Defense; against 1.d4 it is 1...Nf6.
As White27 games · +7 =6 −14 · 37%
As Black26 games · +6 =8 −12 · 38%
As White
- 1.e4 King's Pawn Opening70%19 games · scores 37% · main line 1.e4 e5 2.Nf3 Nc6 3.d4 exd4
- 1.d4 Queen's Pawn Opening26%7 games · scores 43% · main line 1.d4 d5 2.Nf3 Nf6 3.e3 c5
- 1.c4 English Opening4%1 game · scores 0% · main line 1.c4 e5 2.Nc3 Nc6 3.g3 g6
As Black against 1.e4
- 1...e6 French Defense69%9 games · scores 56% · main line 1.e4 e6 2.d4 d5 3.Nd2 Nf6
- 1...c5 Sicilian Defense15%2 games · scores 0% · main line 1.e4 c5 2.c3 Nf6 3.e5 Nd5
- 1...e5 Open Game8%1 game · scores 0% · main line 1.e4 e5 2.f4 Bc5 3.Nf3 d6
As Black against 1.d4
- 1...Nf6 Indian Defense45%5 games · scores 10% · main line 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4
- 1...d5 Closed Game45%5 games · scores 60% · main line 1.d4 d5 2.c4 dxc4 3.e4 c5
- 1...e6 Horwitz Defense9%1 game · scores 50% · main line 1.d4 e6 2.c4 d5 3.Nc3 c6
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