[Event "Titled Tue 14th Jun Early"]
[Site "chess.com INT"]
[Date "2022.06.14"]
[Round "3"]
[White "Zierk, S"]
[Black "Halkias, S"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2488"]
[BlackElo "2512"]
[ECO "E92"]
[Opening "King's Indian Defense: Orthodox Variation, Gligoric-Taimanov System"]
[PlyCount "114"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.Be3 Na6 8.O-O c6 9.h3 exd4 10.Bxd4 Re8 11.Qc2 Nb4 12.Qb1 Qe7 13.a3 Na6 14.Re1 Nc5 15.Bf1 Nb3 16.Bxf6 Qxf6 17.Ra2 Be6 18.Qd1 Na5 19.Qxd6 Nxc4 20.Qb4 a5 21.Qxb7 Rab8 22.Qxc6 Ne5 23.Nxe5 Bxa2 24.Qxf6 Bxf6 25.Nxa2 Bxe5 26.b4 a4 27.Bc4 Rec8 28.Bd5 Rc2 29.Re3 Kg7 30.g3 Rd8 31.Kf1 f5 32.b5 Bd4 33.Re2 Rxe2 34.Kxe2 Rb8 35.Bc6 fxe4 36.Nb4 Rf8 37.Bxe4 Rxf2+ 38.Kd3 Be5 39.b6 Bxg3 40.b7 Rb2 41.Kc4 Rb3 42.Kb5 Rxa3 43.Na6 Rb3+ 44.Kxa4 Rb6 45.Ka5 Rb2 46.Bc6 Kf6 47.Bb5 h5 48.b8=Q Bxb8 49.Nxb8 Kg5 50.Nd7 Kh4 51.Ne5 g5 52.Bd7 Kg3 53.Nf7 Ra2+ 54.Kb6 g4 55.hxg4 hxg4 56.Ne5 Rd2 57.Bxg4 Rd5 1/2-1/2