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Bonferroni, T's chess openings

🇨🇭 SwitzerlandFIDE 197718 games

Bonferroni, T, from Switzerland, has 18 tournament games in the ChessPrep database. As White, Bonferroni, T most often opens with 1.e4 (71% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...Nf6.

As White7 games · +2 =2 −3 · 43%
As Black11 games · +0 =3 −8 · 14%

As White

  1. 1.e4 King's Pawn Opening71%
    5 games · scores 40% · main line 1.e4 c6 2.c4 d5 3.exd5 cxd5
  2. 1.d4 Queen's Pawn Opening29%
    2 games · scores 50% · main line 1.d4 Nf6 2.c4 e6 3.Nc3 d5

As Black against 1.e4

  1. 1...c5 Sicilian Defense44%
    4 games · scores 0% · main line 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4
  2. 1...e5 Open Game33%
    3 games · scores 17% · main line 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6
  3. 1...Nc6 Nimzowitsch Defense11%
    1 game · scores 50% · main line 1.e4 Nc6 2.d4 d5 3.e5 Bf5

As Black against 1.d4

  1. 1...Nf6 Indian Defense100%
    1 game · scores 50% · main line 1.d4 Nf6 2.Nf3 b6 3.g3 Bb7

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