Stockfish
PGN
| Event | 49th Annual World Open |
| Site | Philadelphia USA |
| Date | 2021.07.02 |
| Round | 2.4 |
| White | FM Posthuma, Joshua |
| Black | GM Akopian, Vl |
| Result | 1/2-1/2 |
| WhiteElo | 2344 |
| BlackElo | 2625 |
| ECO | E67 |
| PlyCount | 119 |
Moves
1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3 Nbd7 5.g3 g6 6.Bg2 Bg7 7.O-O O-O 8.b3 Re8 9.e3 c6 10.Bb2 Qe7 11.Rc1 Nf8 12.Ba3 e4 13.Nd2 Bf5 14.Re1 Qd7 15.f3 exf3 16.Qxf3 Ne6 17.d5 Ng5 18.Qf4 Nh3+ 19.Bxh3 Bxh3 20.Qxd6 Qxd6 21.Bxd6 cxd5 22.cxd5 Rad8 23.Nc4 Ne4 24.Nxe4 Rxe4 25.Bc5 b6 26.Nd2 Ree8 27.Bd4 Bxd4 28.exd4 Rxe1+ 29.Rxe1 Rxd5 30.Re4 Bf5 31.Rf4 g5 32.Ne4 Bxe4 33.Rxe4 f5 34.Re7 a5 35.Rb7 Rxd4 36.Rxb6 Rd1+ 37.Kf2 Rd2+ 38.Kg1 Kg7 39.Rb5 Rxa2 40.Rxf5 Kg6 41.Rb5 g4 42.Rc5 Kf6 43.Rh5 Ra3 44.Kg2 Ke6 45.h4 Kd6 46.Rxh7 Rxb3 47.Ra7 Rb5 48.Kf2 Kc5 49.Ke3 Kb6 50.Ra8 Rf5 51.Ke4 Rf3 52.h5 Rxg3 53.Kf4 Rg1 54.h6 Rh1 55.Rh8 a4 56.Kxg4 Kb7 57.Rh7+ Kb6 58.Rh8 a3 59.Ra8 Rxh6 60.Rxa3 1/2-1/2
