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S IRL Collins's chess openings

IM🇮🇪 IrelandFIDE 2462787 games

S IRL Collins, International Master from Ireland, has 787 tournament games in the ChessPrep database. As White, S IRL Collins most often opens with 1.e4 (74% of games). As Black, against 1.e4 the usual reply is 1...e5, the Open Game; against 1.d4 it is 1...d5.

As White408 games · +190 =138 −80 · 63%
As Black379 games · +138 =136 −105 · 54%

As White

  1. 1.e4 King's Pawn Opening74%
    300 games · scores 60% · main line 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6
  2. 1.d4 Queen's Pawn Opening9%
    37 games · scores 80% · main line 1.d4 d5 2.c4 c6 3.Nf3 Nf6
  3. 1.c4 English Opening9%
    35 games · scores 74% · main line 1.c4 c6 2.e4 d5 3.exd5 cxd5

As Black against 1.e4

  1. 1...e5 Open Game59%
    107 games · scores 58% · main line 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6
  2. 1...c5 Sicilian Defense23%
    42 games · scores 54% · main line 1.e4 c5 2.Nf3 e6 3.d4 cxd4
  3. 1...d6 Pirc Defense9%
    17 games · scores 47% · main line 1.e4 d6 2.d4 Nf6 3.Nc3 e5

As Black against 1.d4

  1. 1...d5 Closed Game55%
    57 games · scores 54% · main line 1.d4 d5 2.c4 c6 3.Nf3 Nf6
  2. 1...Nf6 Indian Defense43%
    45 games · scores 59% · main line 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7
  3. 1...e6 Horwitz Defense1%
    1 game · scores 0% · main line 1.d4 e6 2.c4 d5 3.Nf3 c5

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