(144) Anderson,Paul - Anderson,Douglas [D20] 6-4-2 Glenwood Springs, 08.02.1999 [Fritz 8 (120s)] D20: Queen's Gambit Accepted: 3 e3 and 3 e4 1.d4 d5 2.c4 dxc4 3.e4 c5 4.d5 e6 5.Bxc4 last book move 5...e5 6.Nf3 Bd6 In the style of Nimzovich 7.Nc3 a6 Prevents intrusion on b5 8.0-0 h6 Secures g5 9.Be3 Bg4 10.Qa4+ Nd7 Black should quickly conclude development. 11.Be2 Ngf6 12.Qc2 0-0 13.Nh4 Bxe2 14.Qxe2 Nxd5 Clearance to allow d8-h4. 15.Nxd5?? White has let it slip away [15.exd5 Qxh4 ] 15...Qxh4= 16.Rad1 Bb8 [16...Rae8!? 17.f3 Re6= ] 17.g3 Qh3 18.Ne7+ Kh7 19.Nf5 Nf6 20.Bxc5 Re8 21.f3 Controls g4 21...b5 22.Qe3 g6 23.Qb3 Kg8 24.Nd6 Bxd6 25.Rxd6 Kg7 26.Rfd1 Qc8 27.Be3 Ng8 28.Qd5 Re7 29.Rc1 Qb7 30.Rcc6 f6 31.Rb6 Qc8 32.Rdc6 Qh3 [32...Qd7 33.Qxd7 Rxd7 34.Rxa6 Rxa6 35.Rxa6+/- ] 33.Rxf6 [33.Bc5 Qd7 34.Bxe7 Qxe7 35.Rxa6+- ] 33...Nxf6+/- 34.Qxa8 Rd7 35.Rb7 Qe6 36.Rxd7+ Nxd7 [>=36...Qxd7!? 37.Qxa6 Qd1+ 38.Kf2 g5+- ] 37.Bxh6+!+- Demolishes the pawn shield 37...Kf7 [37...Kxh6 A deflection 38.Qh8+ A beautiful mate combination] 38.Qb7 Kf6 39.b3 Qd6 40.Qa7 Qc6 41.Be3 Qd6 42.Bf2 Qc6 43.Qe3 Qe6 44.h4 Ke7 45.Qg5+ Kf7 46.g4 Nf6 47.Kg2 a5 48.Qd2 a4 49.bxa4 bxa4 50.Bc5 Nxe4 51.fxe4 Qxg4+ 52.Kf1 Qxe4 53.Qd7+ Kg8 54.Qe8+ Kh7 55.Qf7+ Kh6 56.Be7 Kh5 57.Bg5 Qf5+? [>=57...Kg4+- ] 58.Qxf5 gxf5 59.Kf2 Kg4 60.Bf6 f4 61.Bd8 [>=61.Bxe5 and White can already relax 61...Kxh4 62.Bxf4 Kg4+- ] 61...e4 62.Bc7 [>=62.Be7+- ] 62...Kxh4?? cause more grief [>=62...f3+/- ] 63.Bxf4+- Kg4 64.Ke3 Kf5 65.Bh2 Ke6 66.Kxe4 Kd7 67.Kd5 Kc8 68.Kc6 Kd8 69.Bd6 Ke8 70.Kc7 Kf7 71.Kd7 Kf6 72.Be7+ Ke5 73.Bd8 Kd5 74.Bb6 Ke5 75.Bc7+ Kf6 76.Kd6 Kf7 77.Bd8 Ke8 78.Be7 Kf7 79.Kd7 Kg6 80.Ke6 Kg7 81.Bd6 Kg6 82.Bf8 Kg5 83.Bg7 Kg6 84.Bf6 Kh6 85.Kf7 Kh5 86.Be7 Kg4 87.Kf6 Kf4 88.Ke6 Ke4 89.Bf6 Kf4 90.Bh4 Kg4 91.Be7 Kh5 92.Kf5 Kh6 93.Bf8+ Kh5 94.Bg7 Kh4 95.Bh6 Kg3 96.Bg5 Kf3 97.Bf4 Kf2 98.Ke4 Kg2 99.Kd4 Kf3 100.Bh2 Kg4 101.Kc4 Kf5 102.Kb4 Ke6 103.Kxa4 Kd7 104.Ka5 Kc8 105.Ka6 1-0