Sigurbjorn Bjornsson's chess openings
FM🇮🇸 IcelandFIDE 2260616 games
Sigurbjorn Bjornsson, FIDE Master from Iceland, has 616 tournament games in the ChessPrep database. As White, Sigurbjorn Bjornsson most often opens with 1.e4 (92% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...Nf6.
As White328 games · +139 =82 −107 · 55%
As Black288 games · +103 =73 −112 · 48%
As White
- 1.e4 King's Pawn Opening92%300 games · scores 55% · main line 1.e4 c5 2.Nf3 d6 3.d4 cxd4
- 1.c4 English Opening4%13 games · scores 77% · main line 1.c4 Nf6 2.g3 e6 3.Bg2 d5
- 1.d4 Queen's Pawn Opening3%11 games · scores 45% · main line 1.d4 d5 2.c4 c6 3.Nf3 Nf6
As Black against 1.e4
- 1...c5 Sicilian Defense52%69 games · scores 51% · main line 1.e4 c5 2.Nf3 d6 3.d4 cxd4
- 1...e5 Open Game35%46 games · scores 47% · main line 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6
- 1...d6 Pirc Defense10%13 games · scores 50% · main line 1.e4 d6 2.d4 Nf6 3.Nc3 g6
As Black against 1.d4
- 1...Nf6 Indian Defense82%92 games · scores 47% · main line 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7
- 1...d5 Closed Game16%18 games · scores 31% · main line 1.d4 d5 2.c4 c6 3.Nf3 Nf6
- 1...g6 Modern Defense1%1 game · scores 50% · main line 1.d4 g6 2.e4 d6 3.Nc3 Bg7
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