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Bostjan Sirnik's chess openings

🇸🇮 SloveniaFIDE 2190117 games

Bostjan Sirnik, from Slovenia, has 117 tournament games in the ChessPrep database. As White, Bostjan Sirnik most often opens with 1.d4 (81% of games). As Black, against 1.e4 the usual reply is 1...Nf6, the Alekhine's Defense; against 1.d4 it is 1...d5.

As White52 games · +15 =16 −21 · 44%
As Black65 games · +19 =17 −29 · 42%

As White

  1. 1.d4 Queen's Pawn Opening81%
    42 games · scores 43% · main line 1.d4 Nf6 2.Nf3 g6 3.Bf4 Bg7
  2. 1.e4 King's Pawn Opening10%
    5 games · scores 30% · main line 1.e4 Nf6 2.e5 Nd5 3.d4 d6
  3. 1.f4 Bird's Opening4%
    2 games · scores 100% · main line 1.f4 Nc6 2.e4 d6 3.d4 e5

As Black against 1.e4

  1. 1...Nf6 Alekhine's Defense32%
    12 games · scores 67% · main line 1.e4 Nf6 2.Nc3 d5 3.exd5 Nxd5
  2. 1...e6 French Defense21%
    8 games · scores 19% · main line 1.e4 e6 2.d4 d5 3.Nc3 Bb4
  3. 1...d6 Pirc Defense18%
    7 games · scores 57% · main line 1.e4 d6 2.d4 Nf6 3.Nc3 e5

As Black against 1.d4

  1. 1...d5 Closed Game67%
    10 games · scores 25% · main line 1.d4 d5 2.c4 c6 3.Nc3 Nf6
  2. 1...Nf6 Indian Defense20%
    3 games · scores 50% · main line 1.d4 Nf6 2.c4 c5 3.d5 b5
  3. 1...c5 Old Benoni Defense7%
    1 game · scores 100% · main line 1.d4 c5 2.e3 d5 3.Nf3 Nc6

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