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Iolo C Jones's chess openings

FM🏴󠁧󠁢󠁷󠁬󠁳󠁿 WalesFIDE 2128198 games

Iolo C Jones, FIDE Master from Wales, has 198 tournament games in the ChessPrep database. As White, Iolo C Jones most often opens with 1.d4 (61% of games). As Black, against 1.e4 the usual reply is 1...e5, the Open Game; against 1.d4 it is 1...Nf6.

As White94 games · +33 =36 −25 · 54%
As Black104 games · +26 =45 −33 · 47%

As White

  1. 1.d4 Queen's Pawn Opening61%
    57 games · scores 59% · main line 1.d4 Nf6 2.Nf3 g6 3.Bg5 Bg7
  2. 1.Nf3 Réti Opening20%
    19 games · scores 58% · main line 1.Nf3 g6 2.d4 Bg7 3.e4 d6
  3. 1.c4 English Opening14%
    13 games · scores 42% · main line 1.c4 Nf6 2.Nc3 g6 3.e4 d6

As Black against 1.e4

  1. 1...e5 Open Game98%
    58 games · scores 51% · main line 1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6
  2. 1...d6 Pirc Defense2%
    1 game · scores 0% · main line 1.e4 d6 2.d4 Nf6 3.Nc3 g6

As Black against 1.d4

  1. 1...Nf6 Indian Defense100%
    37 games · scores 46% · main line 1.d4 Nf6 2.c4 d6 3.Nc3 e5

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