Jansson, J's chess openings
🇸🇪 SwedenPeak rating 230064 games
Jansson, J, from Sweden, has 64 tournament games in the ChessPrep database. As White, Jansson, J most often opens with 1.e4 (36% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...Nf6.
As White28 games · +11 =6 −11 · 50%
As Black36 games · +15 =4 −17 · 47%
As White
- 1.e4 King's Pawn Opening36%10 games · scores 30% · main line 1.e4 c5 2.Nc3 Nc6 3.f4 g6
- 1.Nf3 Réti Opening32%9 games · scores 44% · main line 1.Nf3 d5 2.d4 Nf6 3.c4 e6
- 1.d4 Queen's Pawn Opening29%8 games · scores 75% · main line 1.d4 Nf6 2.Nf3 g6 3.c4 Bg7
As Black against 1.e4
- 1...c5 Sicilian Defense95%19 games · scores 50% · main line 1.e4 c5 2.Nf3 d6 3.d4 cxd4
- 1...e5 Open Game5%1 game · scores 0% · main line 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6
As Black against 1.d4
- 1...Nf6 Indian Defense70%7 games · scores 57% · main line 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4
- 1...f5 Dutch Defense30%3 games · scores 0% · main line 1.d4 f5 2.c4 Nf6 3.Nc3 g6
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