Billon, O's chess openings
🇫🇷 FranceFIDE 221837 games
Billon, O, from France, has 37 tournament games in the ChessPrep database. As White, Billon, O most often opens with 1.e4 (95% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...Nf6.
As White20 games · +8 =5 −7 · 53%
As Black17 games · +6 =3 −8 · 44%
As White
- 1.e4 King's Pawn Opening95%19 games · scores 53% · main line 1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6
- 1.d4 Queen's Pawn Opening5%1 game · scores 50% · main line 1.d4 Nf6 2.c4 e6 3.Nc3 d5
As Black against 1.e4
- 1...c5 Sicilian Defense100%10 games · scores 55% · main line 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4
As Black against 1.d4
- 1...Nf6 Indian Defense100%4 games · scores 25% · main line 1.d4 Nf6 2.c4 c5 3.d5 e6
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