Stockfish
PGN
| Event | 44th Marcel Duchamp |
| Site | Buenos Aires ARG |
| Date | 2013.03.24 |
| Round | 3.1 |
| White | GM Mareco, S |
| Black | FM Gaitan, Juan Manuel |
| Result | 1-0 |
| WhiteElo | 2580 |
| BlackElo | 2249 |
| ECO | E10 |
| Opening | Blumenfeld Countergambit: Duz-Khotimirsky Variation |
| PlyCount | 39 |
Moves
1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.d5 b5 5.Bg5 h6 6.Bxf6 Qxf6 7.Nc3 b4 8.Nb5 Na6 9.e4 Qxb2 10.Bd3 g5 11.O-O g4 12.Nd2 Kd8 13.d6 h5 14.f4 Nb8 15.e5 a6 16.Rb1 Qxa2 17.Ra1 Qb2 18.Be4 Nc6 19.Nb3 Nxe5 20.Rf2 1-0
