Osvaldo Jose Vaz's chess openings
🇧🇷 BrazilFIDE 172668 games
Osvaldo Jose Vaz, from Brazil, has 68 tournament games in the ChessPrep database. As White, Osvaldo Jose Vaz most often opens with 1.e4 (100% of games). As Black, against 1.e4 the usual reply is 1...e6, the French Defense; against 1.d4 it is 1...Nf6.
As White35 games · +14 =2 −19 · 43%
As Black33 games · +9 =7 −17 · 38%
As White
- 1.e4 King's Pawn Opening100%35 games · scores 43% · main line 1.e4 e5 2.Bc4 Nf6 3.d3 Bc5
As Black against 1.e4
- 1...e6 French Defense89%17 games · scores 38% · main line 1.e4 e6 2.d4 d5 3.Nc3 Nf6
- 1...c5 Sicilian Defense11%2 games · scores 0% · main line 1.e4 c5 2.c3 d5 3.exd5 Qxd5
As Black against 1.d4
- 1...Nf6 Indian Defense67%6 games · scores 42% · main line 1.d4 Nf6 2.c4 g6 3.Nc3 d5
- 1...d5 Closed Game22%2 games · scores 75% · main line 1.d4 d5 2.Nf3 e6 3.Bf4 Nf6
- 1...e6 Horwitz Defense11%1 game · scores 0% · main line 1.d4 e6 2.Bf4 Nf6 3.e3 b6
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