[Event "Teters 2016"]
[Site "BCC"]
[Date "2016-08-04"]
[White "Michael Tausz"]
[Black "Harrison Harrison"]
[WhiteElo "1491"]
[BlackElo "1706"]
[Result "0-1"]

1.e4 Nc6 2.d4 d5 3.e5 Bf5 4.Bb5 a6 5.Ba4 b5 6.Bb3 e6 7.Be3 a5 8.c3 f6 9.f4 Nge7 10.Bc2 Qd7 11.Ne2 a4 12.Ng3 Na5 13.Nd2 Bxc2 14.Qxc2 Qc6 15.O-O Nc4 16.Nxc4 bxc4 17.f5 fxe5 18.dxe5 exf5 19.Nxf5 Qg6 20.Qf2 Nc6 21.Rae1 a3 22.bxa3 Bxa3 23.Bc5 Bxc5 24.Qxc5 Ra5 25.Nd6+!? {MT: I had my eye on this for a couple of moves and left the Queen hanging in the belief that White has enough checks for the attack to break through. I think it was correct, but I could not find the right continuation. The engine on this site prefers Nxg7, but gives the text move also more than +3.} (25.Nxg7+! Qxg7 (25...Kd8 26.Rf8+ Rxf8 27.Qxf8+ Kd7 28.e6+ Qxe6 29.Rxe6) 26.Qxc6+) 25...Kd7! {MT: only move I think.} 26.e6+ {MT: I had this (or Rf7+) planned but realised now that in either case Black will simply give away the Queen, because White's Queen is hanging, too.} Qxe6! 27.Qxc6+? {MT: Trades from a winning position into a losing endgame.} (27.Nb7! {MT: One should find such moves if one plays knight sacs! I only found it by switching on the engine on this site. A take home point could be: In such a position (all White pieces ready to pounce, central files open and rooks on the files, Black King in the centre, Black pieces not so well placed) there must be some winning combination. Keep looking!} Rxc5 (27...Qg6 28.Nxa5) (27...Qxe1 {MT: Harrison suggested this move, but it would not be enough either.} 28.Nxa5 Qe6 29.Nxc6 Qxc6? 30.Rf7+ {MT loses the Queen; or the knight the move before!}) 28.Nxc5+ Kd6 29.Nxe6) 27...Kxc6 28.Rxe6 cxd6 {MT: Black will get two connected central passers. Black is winning.} 29.Ra1 Rha8 30.Re7 R8a7 31.Rxa7 Rxa7 32.a4 Kc5 33.Kf2 d4 34.cxd4+ Kxd4 35.Rd1+ Kc5 36.Ra1 d5 37.Ke3 d4+ 38.Kd2 Ra5 39.Kc2 Kb4 40.Rb1+ Kxa4 41.Rb7 Rg5 42.g3 h5 43.Rd7 d3+ 44.Kc3 Kb5 45.Rd4 Rc5 46.Rd7 g6 47.Rd6 Rc6 48.Rd5+ Rc5 49.Rd6 Rg5 50.Rd8 Rg4 51.Rd5+ Kc6 52.Rd8 h4 53.Rc8+ Kd7 54.Rc5 h3 55.Rd5+ Ke7 56.Re5+ Kf7 57.Rd5 Re4 58.Rd7+ Re7 59.Rd4 Rc7 60.Rh4 Kg8 61.Rg4 Kg7 62.Rh4 Rc8 63.Rd4 Rc6 64.Rd7+ Kf6 65.Rd4 g5 66.Rd8 Kf5 67.Rd4 Ke5 68.Rg4 Rd6 69.Kd2 c3+ 70.Kd1 Ra6 {#R}