Jansa, J.'s chess openings
🇨🇿 CzechiaFIDE 16918 games
Jansa, J., from Czechia, has 8 tournament games in the ChessPrep database. As White, Jansa, J. most often opens with 1.e4 (100% of games). As Black, against 1.e4 the usual reply is 1...e5, the Open Game.
As White5 games · +3 =1 −1 · 70%
As Black3 games · +0 =1 −2 · 17%
As White
- 1.e4 King's Pawn Opening100%5 games · scores 70% · main line 1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6
As Black against 1.e4
- 1...e5 Open Game100%3 games · scores 17% · main line 1.e4 e5 2.Nf3 Nf6 3.Nc3 Nc6
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