Ulloa, Y's chess openings
Peak rating 203612 games
Ulloa, Y has 12 tournament games in the ChessPrep database. As White, Ulloa, Y most often opens with 1.e4 (100% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...d5.
As White5 games · +2 =1 −2 · 50%
As Black7 games · +1 =1 −5 · 21%
As White
- 1.e4 King's Pawn Opening100%5 games · scores 50% · main line 1.e4 c6 2.d4 d5 3.Nc3 dxe4
As Black against 1.e4
- 1...c5 Sicilian Defense83%5 games · scores 10% · main line 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4
- 1...g6 Modern Defense17%1 game · scores 100% · main line 1.e4 g6 2.d4 Bg7 3.Nf3 c5
As Black against 1.d4
- 1...d5 Closed Game100%1 game · scores 0% · main line 1.d4 d5 2.c4 e6 3.Nc3 Nf6
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