[Event "ch-ISL 2022"]
[Site "Selfoss ISL"]
[Date "2022.05.01"]
[Round "9.4"]
[White "Thorhallsson, T"]
[Black "Thorhallsson, Simon"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2422"]
[BlackElo "2252"]
[ECO "B90"]
[Opening "Sicilian Defense: Najdorf Variation, Adams Attack"]
[PlyCount "61"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3 e5 7.Nde2 h5 8.g3 Be7 9.Bg2 b5 10.a4 b4 11.Nd5 a5 12.c3 Na6 13.Nxe7 Qxe7 14.Bg5 Nc5 15.c4 Bb7 16.f3 Ne6 17.Be3 h4 18.g4 g5 19.Qd2 Nd7 20.b3 Ndc5 21.Rb1 f6 22.O-O O-O 23.Rfd1 Rfd8 24.Kh2 Rac8 25.Rb2 Kg7 26.Qe1 Rd7 27.Bf2 Rh8 28.Be3 Bc6 29.Nc1 Rhd8 30.Bf1 Ba8 31.Qf2 1/2-1/2