Stockfish
PGN
| Event | 49th Annual World Open |
| Site | Philadelphia USA |
| Date | 2021.07.04 |
| Round | 7 |
| White | FM Yu, Jennifer |
| Black | CM Mahajan, Rushaan |
| Result | 1/2-1/2 |
| WhiteElo | 2289 |
| BlackElo | 2151 |
| ECO | E20 |
| Opening | Nimzo-Indian Defense: Romanishin Variation |
| PlyCount | 155 |
Moves
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.g3 O-O 5.Bg2 d5 6.Nf3 Ne4 7.Qc2 c6 8.O-O f5 9.Ne5 Nd7 10.Nxd7 Bxd7 11.f3 Nxc3 12.bxc3 Bd6 13.c5 Bc7 14.e4 Qe7 15.exd5 exd5 16.f4 Rfe8 17.Bd2 Be6 18.Rfe1 Qf6 19.a4 b6 20.cxb6 axb6 21.Bc1 Bf7 22.Ba3 g5 23.fxg5 Qxg5 24.Rf1 Bg6 25.Bc1 Qe7 26.Qf2 b5 27.Ba3 Bd6 28.Rfe1 Qf8 29.Bxd6 Qxd6 30.axb5 Rxa1 31.Rxa1 cxb5 32.Qf3 Rd8 33.Ra8 Bf7 34.Rxd8+ Qxd8 35.Qxf5 Qa8 36.h4 Qa1+ 37.Kh2 Qb2 38.Kh3 Qxc3 39.Bxd5 Bxd5 40.Qxd5+ Kg7 41.Qg5+ Kf7 42.Qf5+ Kg7 43.Qg5+ Kf7 44.Qxb5 Qxd4 45.Qf5+ Kg7 46.Qg5+ Kh8 47.h5 Qd7+ 48.Qg4 Qd6 49.Qf4 Qd7+ 50.g4 Kg7 51.Qe5+ Kg8 52.h6 Qd3+ 53.Kh4 Qg6 54.Qb8+ Kf7 55.Qb7+ Kf6 56.Qf3+ Ke7 57.g5 Ke8 58.Qd5 Kf8 59.Kg4 Ke7 60.Qe5+ Kf7 61.Kf4 Kf8 62.Qb8+ Kf7 63.Qd8 Ke6 64.Qc8+ Ke7 65.Qc5+ Ke6 66.Qe5+ Kf7 67.Ke3 Qb6+ 68.Kd3 Qa6+ 69.Ke3 Qb6+ 70.Kf3 Qc6+ 71.Kg3 Qg6 72.Kg4 Kf8 73.Qf6+ Qxf6 74.gxf6 Kf7 75.Kf5 Kf8 76.Ke6 Ke8 77.f7+ Kf8 78.Kf6 1/2-1/2
