[Event "Netschach Match"] [Date "2021.11.08"] [White "Donago"] [Black "Koff"] [Result "0-1"] 1.d4 Nf6 2.Nc3 d5 3.e3 e6 4.a3 Be7 5.f3 O-O 6.Bd2 b6 7.Bb5 Bb7 8.Ne2 Nd7 9.O-O c5 10.Na4 cxd4 11.Nxd4 Nc5 12.Nxc5 bxc5 13.Nb3 Qb6 14.a4 a6 15.Ba5 Qa7 16.Be2 e5 17.c4 d4 18.e4 Bd8 19.Bd2 Bc7 20.g4 h6 21.Be1 Rd8 22.Bd3 Nh7 23.Bh4 g5 24.Bg3 Nf8 25.h4 Ng6 26.hxg5 hxg5 27.Qd2 Kg7 28.Qxg5 Rh8 29.f4 Bd8 30.Qf5 Bc8 31.Qh5 Rxh5 32.gxh5 Nxf4 33.Bxf4 exf4 34.Rxf4 Bg5 35.Rf3 Be3 36.Kg2 Qe7 37.Rg3 Kh6 38.Rh1 Qf6 39.Rf1 Qe7 40.Rh1 Bb7 41.Na1 Bxe4 42.Bxe4 Qxe4 43.Kh2 Bf4 44.Rg1 Rg8 45.Kh3 Rxg3 46.Rxg3 Qh1 47.Kg4 Bxg3 48.Nb3 Qh4 49.Kf3 Qf4 50.Kg2 Qf2 51.Kh3 Kxh5 52.Nxc5 Qh2# 0-1