Matias Rosas's chess openings
🇺🇾 Uruguay5 games
Matias Rosas, from Uruguay, has 5 tournament games in the ChessPrep database. As White, Matias Rosas most often opens with 1.b3 (100% of games). As Black, against 1.e4 the usual reply is 1...b6, the Owen's Defense; against 1.d4 it is 1...b6.
As White2 games · +0 =0 −2 · 0%
As Black3 games · +0 =0 −3 · 0%
As White
- 1.b3 Nimzo-Larsen Attack100%2 games · scores 0% · main line 1.b3 e5 2.Bb2 Nc6 3.e3 d5
As Black against 1.e4
- 1...b6 Owen's Defense100%2 games · scores 0% · main line 1.e4 b6 2.d4 Bb7 3.Nc3 e6
As Black against 1.d4
- 1...b6 English Defense100%1 game · scores 0% · main line 1.d4 b6 2.g3 Bb7 3.Nf3 e6
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