Sergio Doormann's chess openings
Peak rating 18606 games
Sergio Doormann has 6 tournament games in the ChessPrep database. As White, Sergio Doormann most often opens with 1.d4 (100% of games). As Black, against 1.e4 the usual reply is 1...b6, the Owen's Defense; against 1.d4 it is 1...Nf6.
As White4 games · +2 =0 −2 · 50%
As Black2 games · +2 =0 −0 · 100%
As White
- 1.d4 Queen's Pawn Opening100%4 games · scores 50% · main line 1.d4 Nf6 2.Nf3 g6 3.Bg5 Bg7
As Black against 1.e4
- 1...b6 Owen's Defense100%1 game · scores 100% · main line 1.e4 b6 2.d4 Bb7 3.Nc3 e6
As Black against 1.d4
- 1...Nf6 Indian Defense100%1 game · scores 100% · main line 1.d4 Nf6 2.c4 e5 3.e3 exd4
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