Martin Osttveit's chess openings
🇳🇴 NorwayFIDE 196168 games
Martin Osttveit, from Norway, has 68 tournament games in the ChessPrep database. As White, Martin Osttveit most often opens with 1.e4 (59% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...Nf6.
As White29 games · +7 =8 −14 · 38%
As Black39 games · +10 =11 −18 · 40%
As White
- 1.e4 King's Pawn Opening59%17 games · scores 35% · main line 1.e4 c5 2.Nc3 Nc6 3.f4 g6
- 1.c4 English Opening24%7 games · scores 57% · main line 1.c4 f5 2.g3 Nf6 3.Bg2 g6
- 1.Nf3 Réti Opening10%3 games · scores 17% · main line 1.Nf3 Nc6 2.c4 e5 3.Nc3 Nf6
As Black against 1.e4
- 1...c5 Sicilian Defense37%7 games · scores 43% · main line 1.e4 c5 2.Nf3 d6 3.d4 cxd4
- 1...g6 Modern Defense32%6 games · scores 58% · main line 1.e4 g6 2.d4 Bg7 3.Nc3 c6
- 1...e5 Open Game26%5 games · scores 30% · main line 1.e4 e5 2.Nf3 d6 3.d4 Nd7
As Black against 1.d4
- 1...Nf6 Indian Defense57%8 games · scores 44% · main line 1.d4 Nf6 2.c4 c5 3.d5 b5
- 1...g6 Modern Defense29%4 games · scores 25% · main line 1.d4 g6 2.c4 Bg7 3.Nc3 Nf6
- 1...d5 Closed Game7%1 game · scores 50% · main line 1.d4 d5 2.c4 e6 3.Nc3 Nf6
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