Mercier, JL's chess openings
🇫🇷 FranceFIDE 182213 games
Mercier, JL, from France, has 13 tournament games in the ChessPrep database. As White, Mercier, JL most often opens with 1.b3 (75% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...d5.
As White8 games · +4 =0 −4 · 50%
As Black5 games · +2 =0 −3 · 40%
As White
- 1.b3 Nimzo-Larsen Attack75%6 games · scores 50% · main line 1.b3 e5 2.Bb2 Nc6 3.e3 Nf6
- 1.e4 King's Pawn Opening25%2 games · scores 50% · main line 1.e4 c5 2.Nc3 d6 3.g3 Nf6
As Black against 1.e4
- 1...c5 Sicilian Defense100%1 game · scores 100% · main line 1.e4 c5 2.Nf3 d6 3.c3 Nf6
As Black against 1.d4
- 1...d5 Closed Game75%3 games · scores 33% · main line 1.d4 d5 2.c4 dxc4 3.Nf3 Nf6
- 1...Nf6 Indian Defense25%1 game · scores 0% · main line 1.d4 Nf6 2.c4 d6 3.Nc3 Nbd7
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