Vlastimil Jansa's chess openings
GM🇨🇿 CzechiaFIDE 22192,555 games
Vlastimil Jansa, Grandmaster from Czechia, has 2,555 tournament games in the ChessPrep database. As White, Vlastimil Jansa most often opens with 1.e4 (93% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...Nf6.
As White1,384 games · +581 =571 −232 · 63%
As Black1,171 games · +330 =519 −322 · 50%
As White
- 1.e4 King's Pawn Opening93%1,287 games · scores 62% · main line 1.e4 c5 2.Nf3 d6 3.d4 cxd4
- 1.Nf3 Réti Opening4%56 games · scores 63% · main line 1.Nf3 Nf6 2.g3 g6 3.b3 Bg7
- 1.d4 Queen's Pawn Opening2%29 games · scores 69% · main line 1.d4 Nf6 2.Bg5 Ne4 3.Bf4 d5
As Black against 1.e4
- 1...c5 Sicilian Defense80%452 games · scores 53% · main line 1.e4 c5 2.Nf3 e6 3.d4 cxd4
- 1...d6 Pirc Defense9%48 games · scores 50% · main line 1.e4 d6 2.d4 Nf6 3.Nc3 g6
- 1...Nf6 Alekhine's Defense5%27 games · scores 50% · main line 1.e4 Nf6 2.e5 Nd5 3.d4 d6
As Black against 1.d4
- 1...Nf6 Indian Defense83%302 games · scores 49% · main line 1.d4 Nf6 2.c4 g6 3.Nc3 d5
- 1...d615%56 games · scores 33% · main line 1.d4 d6 2.e4 Nf6 3.Nc3 g6
- 1...g6 Modern Defense1%2 games · scores 25% · main line 1.d4 g6 2.c4 Nf6 3.Nc3 d5
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