[Event "75th ch-RUS HL 2022"]
[Site "Obninsk RUS"]
[Date "2022.06.26"]
[Round "1.17"]
[White "Sviridov, Va"]
[Black "Grigorjev, Iljya"]
[Result "1/2-1/2"]
[BlackTitle "FM"]
[WhiteElo "2571"]
[BlackElo "2350"]
[ECO "D79"]
[Opening "Neo-Grünfeld Defense: Ultra-Delayed Exchange Variation"]
[PlyCount "61"]

1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 O-O 5.Bg2 c6 6.O-O d5 7.cxd5 cxd5 8.Nc3 Ne4 9.Ng5 Nxc3 10.bxc3 h6 11.Nh3 Nc6 12.Nf4 e6 13.e4 dxe4 14.Bxe4 Bd7 15.Rb1 b6 16.d5 exd5 17.Qxd5 Ne5 18.Qxa8 Qxa8 19.Bxa8 Rxa8 20.Nd5 Bh3 21.Rd1 Bg4 22.Be3 Bxd1 23.Rxd1 Kf8 24.a4 Nc4 25.Bc1 Rd8 26.Kf1 f5 27.Ke2 Kf7 28.Rd3 Ne5 29.Rd1 Nc4 30.Rd3 Ne5 31.Rd1 1/2-1/2