Sebastian Sigvaldsen's chess openings
🇳🇴 NorwayFIDE 182852 games
Sebastian Sigvaldsen, from Norway, has 52 tournament games in the ChessPrep database. As White, Sebastian Sigvaldsen most often opens with 1.d4 (77% of games). As Black, against 1.e4 the usual reply is 1...e6, the French Defense; against 1.d4 it is 1...Nf6.
As White26 games · +7 =7 −12 · 40%
As Black26 games · +7 =6 −13 · 38%
As White
- 1.d4 Queen's Pawn Opening77%20 games · scores 45% · main line 1.d4 Nf6 2.c4 e6 3.Nc3 d5
- 1.e4 King's Pawn Opening23%6 games · scores 25% · main line 1.e4 e6 2.d4 d5 3.exd5 exd5
As Black against 1.e4
- 1...e6 French Defense77%10 games · scores 30% · main line 1.e4 e6 2.d4 d5 3.Nc3 Nf6
- 1...c6 Caro-Kann Defense23%3 games · scores 0% · main line 1.e4 c6 2.d4 d5 3.e5 c5
As Black against 1.d4
- 1...Nf6 Indian Defense91%10 games · scores 60% · main line 1.d4 Nf6 2.c4 e6 3.Nc3 d5
- 1...c69%1 game · scores 50% · main line 1.d4 c6 2.c4 d5 3.e3 Nf6
Playing Sebastian Sigvaldsen soon?
ChessPrep shows every line Sebastian Sigvaldsen plays as White and as Black, where they score worst, and how your own openings cover them — then drills your answers.
Prepare in ChessPrep