[Event "Ch Asturias (juniors)"] [Site "masterchessopen.com – Asturias (Spain)"] [Round "6"] [White "Garcia Alvarez Diego"] [Black "Santiago Bertault"] [Result "1-0"] [ECO "E20"] [Opening "Nimzo-Indian: 4.f3 d5"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.f3 d5 5.a3 Bxc3+ 6.bxc3 c6 7.cxd5 exd5 8.Bg5 Bf5 9.e3 Nbd7 10.Ne2 Qe7 11.Ng3 Bg6 12.Bd3 Bxd3 13.Qxd3 O-O 14.O-O Rfe8 15.e4 h6 16.Bh4 dxe4 17.fxe4 Qe6 18.e5 Nd5 19.Nf5 Qg6 20.c4 {#r} 1-0