Ostrowski, P.'s chess openings
6 games
Ostrowski, P. has 6 tournament games in the ChessPrep database. As White, Ostrowski, P. most often opens with 1.d4 (100% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...Nf6.
As White2 games · +1 =0 −1 · 50%
As Black4 games · +0 =1 −3 · 13%
As White
- 1.d4 Queen's Pawn Opening100%2 games · scores 50% · main line 1.d4 Nf6 2.c4 e5 3.dxe5 Ng4
As Black against 1.e4
- 1...c5 Sicilian Defense100%2 games · scores 25% · main line 1.e4 c5 2.f4 d6 3.Nf3 Nc6
As Black against 1.d4
- 1...Nf6 Indian Defense100%2 games · scores 0% · main line 1.d4 Nf6 2.c4 e6 3.Nc3 d5
Playing Ostrowski, P. soon?
ChessPrep shows every line Ostrowski, P. plays as White and as Black, where they score worst, and how your own openings cover them — then drills your answers.
Prepare in ChessPrep