Tsukasa Oka's chess openings
🇯🇵 JapanFIDE 16387 games
Tsukasa Oka, from Japan, has 7 tournament games in the ChessPrep database. As White, Tsukasa Oka most often opens with 1.d4 (100% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...Nf6.
As White3 games · +0 =0 −3 · 0%
As Black4 games · +1 =0 −3 · 25%
As White
- 1.d4 Queen's Pawn Opening100%3 games · scores 0% · main line 1.d4 Nf6 2.c4 g6 3.Nc3 d5
As Black against 1.e4
- 1...c5 Sicilian Defense100%1 game · scores 0% · main line 1.e4 c5 2.d4 cxd4 3.c3 dxc3
As Black against 1.d4
- 1...Nf6 Indian Defense100%2 games · scores 50% · main line 1.d4 Nf6 2.e3 g6 3.Bd3 Bg7
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