Tuesday, May 1, 2018

Blackmar-Diemer Gambit Bogo

I won a Blackmar-Diemer Gambit Bogoljubow 5.Nxf3 g6 which resembles a Gruenfeld. This three-minute game pressured players to find quick moves. I missed the best 11th move and gave up a second pawn. When I finally got a winning position I had little time to think. I won in 102 moves playing 2-3 moves per second near the end.

Sawyer - ChessNoobComp (2014), ICC 3 0 Internet Chess Club, 08.04.2018 begins 1.d4 d5 2.e4 dxe4 3.Nc3 Nf6 4.f3 exf3 5.Nxf3 g6 6.Bc4 Nc6 7.Bg5 [Best in theory is 7.d5 when Black may play 7...Na5 (or 7...Nb8 8.Qe2 Bg7 9.Bf4 0-0 10.0-0-0=) 8.Be2 b6 9.0-0 Bg7 10.b4!? Nb7 when play could continue 11.Ne5 Nd6 12.Nc6 Qd7 13.Ne5 Qd8 14.Nc6= repeating moves.] 7...Bf5 8.0-0 e6 9.d5! Bc5+ 10.Kh1 Na5
11.Bb3 [I thought for 9 seconds and still missed the combination 11.Bb5+! c6 12.dxc6 bxc6 13.Qxd8+ Rxd8 14.Bxf6+-] 11...Nxb3 12.cxb3 h6 13.Bxf6 Qxf6 14.dxe6 fxe6 15.Qe2 0-0-0 16.Rad1 Rxd1 17.Rxd1 Rd8 18.Rxd8+ Qxd8 19.Qd2 Qxd2 20.Nxd2 h5 21.Nde4 Bd4 22.g3 Bxe4+ 23.Nxe4 Bxb2 24.Kg2 Bd4 25.Kf3 e5 26.h3 b5 27.g4 hxg4+ 28.hxg4 a5 29.Ng5 Kd7 30.Ke4 Ba1 [Black is up two pawns. White's plan is to blockade the position, play fast, and hope to get lucky.] 31.Kd5 c6+ 32.Ke4 a4 33.bxa4 bxa4 34.Nf3 Ke6 35.Nd2 Bb2 36.Nc4 Bd4 37.Na5 Kd7 38.Nc4 Ke6 39.Na5 c5 40.Nc4 g5 41.Na5 Bf2 42.Nc4 Bd4 43.Na5 a3 44.Nc4 Bb2 45.Na5 Bc3 46.Nc4 Bb2 47.Na5 Kd6 48.Nc4+ Kd7 49.Na5 Ke6 50.Nc4 Bc1 51.Na5 Bd2 [Clocks at the halfway point 1:02 - 0:35] 52.Nc4 Bc1 53.Na5 Bd2 54.Nc4 Bc3 55.Nb6 Ba1 56.Nc4 Bc3 57.Nb6 Be1 58.Nc4 Bg3 59.Nxa3 Bf4 60.Nc4 Kd7 61.Nxe5+ Ke6 62.Nc4 Bg3 63.a4 Bh4 64.a5 Bg3 65.a6 Bb8 66.Nb6 c4 67.Nxc4 Kd7 68.Kf5 Kc6 69.Kxg5 Kb5 70.Kf5 Kxc4 71.g5 Ba7 72.g6 Bd4 73.a7 Bxa7 74.g7 Kd4 75.g8Q Bc5 [Clocks after White queens 0:12 - 0:07] 76.Qd8+ Kc4 77.Qd7 Bf2 78.Qe8 Kd3 79.Qf7 Be3 80.Qg6 Bd4 81.Qe6 Bg7 82.Qf7 Bc3 83.Qe8 Kd4 84.Qd7+ Ke3 85.Qc8 Kd4 86.Qb7 Bd2 87.Qa6 Bc3 88.Qb5 Bd2 89.Qc6 Bb4 90.Qd7+ Ke3 91.Qe8+ Kd4 92.Qf7 Bd6 93.Qg8 Bb4 94.Qh7 Ba3 95.Qg6 Kd5 96.Qh5 Kc4 97.Qg4+ Kc5 98.Qf3 Bb4 99.Qg2 Kd4 100.Qf3 Ba5 101.Qg4+ Kd5 102.Qf3+ White had 2.3 seconds left when Black lost on time. 1-0

London 2.Bf4 Playbook: How to begin. London 2.Bf4 Tactics: How to win quickly.
Copyright 2011-2018 / Author Page / sawyerte@yahoo.com
Chess Training Repertoire 3 (150 Openings White & Black)

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