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Jonah Koelling's chess openings

🇩🇪 GermanyFIDE 201023 games

Jonah Koelling, from Germany, has 23 tournament games in the ChessPrep database. As White, Jonah Koelling most often opens with 1.Nf3 (73% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...Nf6.

As White11 games · +4 =2 −5 · 45%
As Black12 games · +4 =0 −8 · 33%

As White

  1. 1.Nf3 Réti Opening73%
    8 games · scores 44% · main line 1.Nf3 Nf6 2.g3 d5 3.Bg2 Nbd7
  2. 1.d4 Queen's Pawn Opening18%
    2 games · scores 50% · main line 1.d4 c6 2.Bf4 d5 3.e3 Nf6
  3. 1.c4 English Opening9%
    1 game · scores 50% · main line 1.c4 c5 2.Nf3 Nf6 3.g3 d5

As Black against 1.e4

  1. 1...c5 Sicilian Defense100%
    4 games · scores 50% · main line 1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7

As Black against 1.d4

  1. 1...Nf6 Indian Defense86%
    6 games · scores 17% · main line 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7
  2. 1...g6 Modern Defense14%
    1 game · scores 100% · main line 1.d4 g6 2.e4 d6 3.Nf3 Nf6

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