[Event "Chigorin Memorial 2021"]
[Site "St Petersburg RUS"]
[Date "2021.10.23"]
[Round "1.23"]
[White "Babazada, Khazar"]
[Black "Vershinin, Igor"]
[Result "1/2-1/2"]
[WhiteTitle "FM"]
[WhiteElo "2427"]
[BlackElo "1915"]
[ECO "A04"]
[Opening "Zukertort Opening: Sicilian Invitation"]
[PlyCount "80"]

1.Nf3 c5 2.b3 Nc6 3.Bb2 d5 4.g3 Nf6 5.Bg2 e6 6.O-O Be7 7.d3 O-O 8.Nbd2 Qc7 9.e4 d4 10.a4 b6 11.Nc4 e5 12.Nh4 Re8 13.Bc1 Be6 14.Bd2 Nd7 15.Nf5 Bf8 16.f4 a6 17.Nh4 b5 18.Na3 b4 19.Nb1 f6 20.f5 Bf7 21.g4 Bd6 22.Nf3 Kf8 23.g5 Ke7 24.Qe1 Rh8 25.Qg3 Rag8 26.Qh4 h6 27.gxh6 gxh6 28.Kf2 h5 29.Bh3 Qb6 30.Ke2 c4 31.bxc4 b3 32.Qe1 bxc2 33.Na3 Nc5 34.Qc1 Nb3 35.Qxc2 Rb8 36.Ke1 Ke8 37.Ke2 Ke7 38.Ke1 Ke8 39.Ke2 Ke7 40.Ke1 Ke8 1/2-1/2