[Event "Olympiad"] [Site "masterchessopen.com – Siegen (Germany)"] [Round "13"] [White "Kagan Shimon (ISR)"] [Black "Ree Hans (NED)"] [Result "1-0"] [WhiteElo "2338"] [BlackElo "2379"] [ECO "B90"] [Opening "Sicilian: Najdorf"] 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.g3 e5 7.Nde2 Be7 8.Bg2 O-O 9.O-O b5 10.a4 b4 11.Nd5 Nxd5 12.Qxd5 Ra7 13.Be3 Be6 14.Qd2 Rb7 15.f4 Nc6 16.b3 Bg4 17.Rf2 Qa5 18.Raf1 Rd7 19.f5 Bxe2 20.Qxe2 Bf6 21.Qh5 Qd8 22.g4 h6 23.h4 Bxh4 24.f6 Bxf2+ 25.Rxf2 Re8 26.g5 Re6 27.Bh3 Qe8 28.gxh6 {#r} 1-0