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Josef Obsivac's chess openings

FM🇨🇿 CzechiaFIDE 2225544 games

Josef Obsivac, FIDE Master from Czechia, has 544 tournament games in the ChessPrep database. As White, Josef Obsivac most often opens with 1.d4 (94% of games). As Black, against 1.e4 the usual reply is 1...e6, the French Defense; against 1.d4 it is 1...Nf6.

As White270 games · +81 =140 −49 · 56%
As Black274 games · +75 =117 −82 · 49%

As White

  1. 1.d4 Queen's Pawn Opening94%
    255 games · scores 56% · main line 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7
  2. 1.c4 English Opening3%
    7 games · scores 64% · main line 1.c4 e6 2.Nf3 d5 3.g3 dxc4
  3. 1.Nf3 Réti Opening3%
    7 games · scores 50% · main line 1.Nf3 Nf6 2.c4 e6 3.Nc3 b6

As Black against 1.e4

  1. 1...e6 French Defense54%
    83 games · scores 50% · main line 1.e4 e6 2.d4 d5 3.Nc3 Nf6
  2. 1...c5 Sicilian Defense46%
    71 games · scores 54% · main line 1.e4 c5 2.Nf3 d6 3.d4 cxd4

As Black against 1.d4

  1. 1...Nf6 Indian Defense81%
    67 games · scores 45% · main line 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7
  2. 1...d5 Closed Game12%
    10 games · scores 30% · main line 1.d4 d5 2.c4 c6 3.Nf3 Nf6
  3. 1...c5 Old Benoni Defense6%
    5 games · scores 50% · main line 1.d4 c5 2.d5 e5 3.e4 d6

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