Deviatkin,A vs Arjun Erigaisi

Arjun Erigaisi
Black
Deviatkin,A
White
Moves Legends
1.2.3.4.5.6.7.8.9.10.11.12.13.14.15.16.17.18.19.20.21.22.23.24.25.26.27.28.29.30.31.32.33.34.35.36.37.38.39.40.41.42.43.44.45.46.47.48.49.50.51.52.53.54.55.56.57.58.59.60.61.62.63.64.65.66.67.68.69.70.71.72.73.74.75.76.77. ½-½
Raw PGN
[Event "11th Chennai Open 2019"]
[Site "Chennai IND"]
[Date "2019.01.22"]
[Round "7.5"]
[White "Deviatkin,A"]
[Black "Erigaisi,Arjun"]
[Result "1/2-1/2"]

1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.g3 d6 5.exd6 e6 6.Bg2 Bxd6 7.Ne2 O-O 8.d4 Nc6 9.O-O
Qe7 10.a3 Rd8 11.dxc5 Bxc5 12.Qc2 b5 13.Nd2 Bb7 14.b4 Bb6 15.c4 Nd4 16.Nxd4 Bxd4
17.cxd5 Bxa1 18.Nb3 Rac8 19.Qb1 Bf6 20.dxe6 Bxg2 21.exf7+ Qxf7 22.Kxg2 Qd5+
23.Kg1 Qd3 24.Qxd3 Rxd3 25.Nc5 Rd5 26.Be3 Bd4 27.Bxd4 Rxd4 28.Re1 Kf7 29.Re5 Rc6
30.Kg2 h6 31.h4 Rd1 32.h5 Ra1 33.Re3 Ra2 34.Rd3 a6 35.g4 Rf6 36.Kg3 Rfxf2
37.Rd7+ Kg8 38.Ne6 Rg2+ 39.Kf3 Raf2+ 40.Ke3 Rf6 41.Rxg7+ Kh8 42.Re7 Rxg4 43.Re8+
Kh7 44.Nf8+ Kg7 45.Nd7 Rf5 46.Re7+ Kh8 47.Re8+ Kh7 48.Re6 Rgg5 49.Rxa6 Kg7
50.Nc5 Rxh5 51.a4 bxa4 52.Rxa4 Rf7 53.Ke4 Kh7 54.Ke3 Rhf5 55.Ne4 Re7 56.b5 Rxb5
57.Kf4 Reb7 58.Ra6 Rf7+ 59.Kg4 Re5 60.Nf6+ Kh8 61.Nh5 Rg5+ 62.Kh4 Rg1 63.Rxh6+
Kg8 64.Rf6 Ra7 65.Rf4 Kh7 66.Nf6+ Kh6 67.Ng4+ Kg7 68.Kg5 Ra5+ 69.Rf5 Ra6 70.Rf4
Rb6 71.Kf5 Rb5+ 72.Ne5 Rg6 73.Re4 Rh6 74.Kg4 Rb2 75.Kg3 Re6 76.Rg4+ Kf6 77.Nf3
1/2-1/2