Stockfish
PGN
| Event | US Open-74 |
| Site | Chicago |
| Date | 1973.??.?? |
| Round | 11 |
| White | Day, Lawrence |
| Black | Holyon, Robert |
| Result | 0-1 |
| ECO | A42 |
| PlyCount | 76 |
Moves
1.e4 g6 2.d4 Bg7 3.c4 d6 4.Nc3 Nc6 5.Be3 e5 6.d5 Nce7 7.g4 Nf6 8.f3 h5 9.g5 Nh7 10.Qd2 f6 11.gxf6 Bxf6 12.h4 c5 13.O-O-O a6 14.Bd3 Bd7 15.Nge2 Qa5 16.Rdf1 b5 17.f4 b4 18.Nd1 Qxa2 19.f5 gxf5 20.Bg5 f4 21.Bxf6 Nxf6 22.Nxf4 exf4 23.Qxf4 Ng4 24.Qxd6 Rh6 25.Qf4 O-O-O 26.e5 Ng6 27.Bxg6 Rxg6 28.Qe4 Nxe5 29.Qxe5 Qxc4+ 30.Kb1 Rg2 31.Rf2 Rxf2 32.Nxf2 Re8 33.Qxh5 b3 34.Rc1 Qa4 35.Rxc5+ Kb8 36.Nd1 Qe4+ 37.Kc1 Qf4+ 38.Kb1 Bf5+ 0-1
