Tonchev, M's chess openings
IM🇧🇬 BulgariaFIDE 224910 games
Tonchev, M, International Master from Bulgaria, has 10 tournament games in the ChessPrep database. As White, Tonchev, M most often opens with 1.Nf3 (83% of games). As Black, against 1.e4 the usual reply is 1...c5, the Sicilian Defense; against 1.d4 it is 1...Nf6.
As White6 games · +1 =2 −3 · 33%
As Black4 games · +0 =1 −3 · 13%
As White
- 1.Nf3 Réti Opening83%5 games · scores 20% · main line 1.Nf3 c5 2.c4 g6 3.d4 Bg7
- 1.e4 King's Pawn Opening17%1 game · scores 100% · main line 1.e4 e5 2.Nf3 Nc6 3.d4 exd4
As Black against 1.e4
- 1...c5 Sicilian Defense100%1 game · scores 0% · main line 1.e4 c5 2.Nf3 e6 3.d3 Nc6
As Black against 1.d4
- 1...Nf6 Indian Defense100%2 games · scores 25% · main line 1.d4 Nf6 2.c4 d6 3.Nf3 g6
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