Efrain Valle's chess openings
FM🇨🇴 ColombiaFIDE 1938346 games
Efrain Valle, FIDE Master from Colombia, has 346 tournament games in the ChessPrep database. As White, Efrain Valle most often opens with 1.Nf3 (56% of games). As Black, against 1.e4 the usual reply is 1...Nc6, the Nimzowitsch Defense; against 1.d4 it is 1...Nf6.
As White173 games · +90 =34 −49 · 62%
As Black173 games · +95 =28 −50 · 63%
As White
- 1.Nf3 Réti Opening56%97 games · scores 54% · main line 1.Nf3 Nf6 2.g3 g6 3.Bg2 Bg7
- 1.e4 King's Pawn Opening35%60 games · scores 77% · main line 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6
- 1.Nc3 Van Geet Opening6%11 games · scores 50% · main line 1.Nc3 g6 2.e4 Bg7 3.d4 c6
As Black against 1.e4
- 1...Nc6 Nimzowitsch Defense62%57 games · scores 65% · main line 1.e4 Nc6 2.d4 e5 3.Nf3 exd4
- 1...e5 Open Game29%27 games · scores 63% · main line 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6
- 1...Nf6 Alekhine's Defense3%3 games · scores 83% · main line 1.e4 Nf6 2.Nc3 d5 3.exd5 Nxd5
As Black against 1.d4
- 1...Nf6 Indian Defense68%30 games · scores 60% · main line 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7
- 1...Nc625%11 games · scores 73% · main line 1.d4 Nc6 2.c4 e5 3.d5 Nce7
- 1...c5 Old Benoni Defense5%2 games · scores 0% · main line 1.d4 c5 2.Nf3 e6 3.e3 cxd4
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