Sebastiaan Janse's chess openings
🇳🇱 NetherlandsFIDE 192719 games
Sebastiaan Janse, from Netherlands, has 19 tournament games in the ChessPrep database. As White, Sebastiaan Janse most often opens with 1.e4 (100% of games). As Black, against 1.e4 the usual reply is 1...e5, the Open Game; against 1.d4 it is 1...Nf6.
As White9 games · +2 =2 −5 · 33%
As Black10 games · +5 =3 −2 · 65%
As White
- 1.e4 King's Pawn Opening100%9 games · scores 33% · main line 1.e4 c5 2.Nc3 Nc6 3.f4 g6
As Black against 1.e4
- 1...e5 Open Game86%6 games · scores 50% · main line 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6
- 1...d6 Pirc Defense14%1 game · scores 100% · main line 1.e4 d6 2.d4 Nf6 3.Nc3 g6
As Black against 1.d4
- 1...Nf6 Indian Defense67%2 games · scores 100% · main line 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4
- 1...d5 Closed Game33%1 game · scores 50% · main line 1.d4 d5 2.Nf3 Nf6 3.c4 e6
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