Kucera, Ja's chess openings
🇨🇿 CzechiaFIDE 196352 games
Kucera, Ja, from Czechia, has 52 tournament games in the ChessPrep database. As White, Kucera, Ja most often opens with 1.e4 (97% of games). As Black, against 1.e4 the usual reply is 1...d5, the Scandinavian Defense; against 1.d4 it is 1...Nf6.
As White34 games · +10 =4 −20 · 35%
As Black18 games · +6 =2 −10 · 39%
As White
- 1.e4 King's Pawn Opening97%32 games · scores 38% · main line 1.e4 c5 2.d4 cxd4 3.c3 dxc3
- 1.d4 Queen's Pawn Opening3%1 game · scores 0% · main line 1.d4 Nf6 2.Nc3 g6 3.e4 d6
As Black against 1.e4
- 1...d5 Scandinavian Defense50%5 games · scores 80% · main line 1.e4 d5 2.exd5 Nf6 3.c4 e6
- 1...c5 Sicilian Defense30%3 games · scores 67% · main line 1.e4 c5 2.c3 d5 3.exd5 Qxd5
- 1...d6 Pirc Defense20%2 games · scores 0% · main line 1.e4 d6 2.d4 Nf6 3.Nc3 c6
As Black against 1.d4
- 1...Nf6 Indian Defense50%2 games · scores 50% · main line 1.d4 Nf6 2.c4 e5 3.Nc3 exd4
- 1...d5 Closed Game25%1 game · scores 0% · main line 1.d4 d5 2.Nf3 Bg4 3.c4 Nc6
- 1...d625%1 game · scores 0% · main line 1.d4 d6 2.Bf4 Nf6 3.Nf3 Bg4
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