Stockfish
PGN
| Event | Chicago op |
| Site | Chicago USA |
| Date | 1988.??.?? |
| White | O'Donnell, Tom |
| Black | Thomas, G. |
| Result | 0-1 |
| WhiteElo | 2340 |
| ECO | A27 |
| Opening | English Opening: King's English Variation, Three Knights System |
| PlyCount | 75 |
Moves
1.c4 e5 2.Nc3 Nc6 3.Nf3 f5 4.d4 e4 5.Nd2 Nf6 6.e3 g6 7.Be2 d6 8.O-O Bg7 9.Qb3 Ne7 10.Nd5 Nexd5 11.cxd5 O-O 12.f4 b6 13.Nb1 Bb7 14.Nc3 a6 15.Bd2 h6 16.Kh1 Qe7 17.a4 Kh8 18.h3 Qf7 19.Bc4 Nh5 20.Be1 Rae8 21.Rc1 g5 22.fxg5 hxg5 23.g4 f4 24.Rc2 f3 25.gxh5 Qxh5 26.Rh2 Bc8 27.Nd1 Rf6 28.Bg3 Bxh3 29.Nf2 g4 30.Nxh3 gxh3 31.Rff2 Rg6 32.Bf4 Qg4 33.Qd1 Bh6 34.Bxh6 Rxh6 35.Qg1 Qg2+ 36.Qxg2 hxg2+ 37.Kg1 Rxh2 38.Kxh2 0-1
