[Event "Titled Tue 22nd Oct Early"]
[Site "chess.com INT"]
[Date "2024.10.22"]
[Round "4"]
[White "Rosen, E"]
[Black "Liu, Zachary Hankun"]
[Result "1-0"]
[WhiteElo "2377"]
[BlackElo "2028"]
[ECO "A45"]
[PlyCount "149"]

1.d4 Nf6 2.Bf4 d5 3.e3 c5 4.Nf3 Nc6 5.Nbd2 Qb6 6.dxc5 Qxb2 7.Rb1 Qc3 8.Bb5 g6 9.O-O Bg7 10.Nb3 O-O 11.Bxc6 bxc6 12.Be5 Qc4 13.Nfd4 Bd7 14.Qd3 Ne4 15.Bxg7 Kxg7 16.Rbd1 Rad8 17.Ne2 Bf5 18.f3 Nf6 19.Qxc4 dxc4 20.Nbd4 Bd7 21.c3 Nd5 22.Kf2 e5 23.Nc2 f5 24.Nb4 Ne7 25.Rd6 a5 26.Rfd1 axb4 27.Rxd7 Rxd7 28.Rxd7 Kf6 29.cxb4 Ra8 30.Rd6+ Kf7 31.Rd2 Ra4 32.Rb2 Nd5 33.e4 fxe4 34.fxe4 Rxb4 35.Rxb4 Nxb4 36.Nc3 Na6 37.Na4 Nb4 38.a3 Nc2 39.Nb2 Nxa3 40.Ke3 c3 41.Na4 c2 42.Kd2 Ke6 43.Nb6 g5 44.g4 h6 45.h3 Ke7 46.Na4 Ke6 47.Nc3 Kd7 48.Ne2 Kc7 49.Ng3 Kb7 50.Nf5 Ka6 51.Nxh6 Kb5 52.h4 Kxc5 53.hxg5 Nc4+ 54.Kxc2 Nd6 55.g6 Nxe4 56.g7 Nf6 57.g8=Q Nxg8 58.Nxg8 Kd6 59.Nf6 Ke6 60.Ne4 Kd5 61.Kd3 c5 62.Ke3 c4 63.Nc3+ Ke6 64.Kf3 Kf6 65.Ne4+ Kg6 66.Ke3 Kf7 67.Kd2 Ke6 68.Ke3 Kd5 69.Nc3+ Ke6 70.Kf3 Kf6 71.Ne4+ Ke6 72.Ke2 Kd5 73.Ke3 Ke6 74.Nd2 Kd6 75.Nxc4+ 1-0