Author: Jeroen van Dorp
Date: 06:16:33 01/20/00
If you are interested: Some 95 games played between Fritz 6 and the renewed junior 6a engine. At this time control Fritz stays on top at my place. The score is +35 =14 -46 from the viewpoint of junior. According to the 'rating wizard' of Fritz it's an Elo difference of 42 points. That doesn't change much at these controls for me, it turns around Fritz being 50 points stronger. Further information: both pondering off, jbook.ctg / general.ctg 5' blitz, hash 16Mb system PII@412MHz (slightly oc'd) 256Mb RAM. If you like it, go to my website and load the 95 games in PGN format at http://zip.to/jeroen (303Kb) >>>>>>>>>> Jeroen ;-} Here's a nice endgame in which I think Fritz is in a winning position but fails to watch its clock. Junior 6.0 - Fritz 6 [D46] @ChessBrat, Blitz:5' Utrecht (70), 20.01.2000 W=11.1 ply; 341kN/s; 334 TBAs B=8.4 ply; 299kN/s; 561 TBAs 1.d2-d4 0 1...d7-d5 0 2.c2-c4 0 2...c7-c6 0 3.Ng1-f3 0 3...Ng8-f6 0 4.Nb1-c3 0 4...e7-e6 0 5.e2-e3 White last book move 0 5...Nb8-d7 0 6.Bf1-d3 0.18/14 19 6...Bf8-b4 Black last book move 0 7.0-0 0.22/13 13 7...d5xc4 0.00/10 19 8.Bd3xc4 0.23/13 15 8...0-0 0.06/10 17 9.Qd1-b3 0.21/12 7 9...Qd8-e7 0.19/10 20 10.a2-a3 (Bd2) 0.24/13 12 10...Bb4-d6 (Bxc3) 0.00/10 7 11.Rf1-d1 (Qc2) 0.23/13 10 11...e6-e5 (Rd8) -0.22/9 8 12.Qb3-c2 (d5) 0.15/12 10 12...e5-e4 (exd4) -0.06/10 6 13.Nf3-d2 0.13/11 5 13...Nd7-b6 -0.19/10 9 14.Bc4-a2 (Be2) 0.05/12 7 14...Bc8-f5 (Bg4) -0.06/10 18 15.f2-f3 0.28/11 5 15...Ra8-e8 (Rfe8) 0.00/8 7 16.Ba2-b1 0.22/11 5 16...Nb6-d5 0.28/8 10 17.Nd2xe4 0.15/11 5 17...Nd5xc3 0.12/9 6 18.Ne4xf6+ 0.40/12 6 18...Qe7xf6 0.00/11 6 19.Qc2xc3 0.33/12 4 19...Qf6-h4 0.22/10 7 20.f3-f4 0.32/12 10 20...Bf5xb1 (Qg4) 0.31/9 4 21.Ra1xb1 0.35/12 6 21...Re8-e6 0.41/9 7 22.Bc1-d2 0.33/12 4 22...Re6-h6 (Rfe8) 0.12/10 5 23.h2-h3 -0.07/12 3 23...Rh6-g6 0.19/10 6 24.Kg1-h1 0.18/12 6 24...Qh4-g3 0.28/10 6 25.Rd1-g1 0.13/12 2 25...Rf8-e8 0.37/10 7 26.Qc3-c2 (Rbe1) 0.26/11 3 26...Rg6-e6 0.25/8 3 27.Rb1-f1 (Qf5) 0.27/12 6 27...Re6-e4 (Rh6) 0.28/9 4 28.Rf1-f3 0.33/12 5 28...Qg3-h4 (Qg6) 0.31/10 6 29.Rg1-c1 0.39/12 5 29...Qh4-d8 (h6) 0.34/9 9 30.Rf3-g3 0.44/13 8 30...Qd8-h4 (h6) 0.19/8 2 31.Rg3-g4 (Rg5) 0.37/12 4 31...Qh4-e7 (Qf2) 0.37/8 3 32.b2-b4 (Rg5) 0.47/12 8 32...h7-h6 (Kh8) 0.22/9 5 33.Qc2-c4 (Rg3) 0.45/12 4 33...Qe7-d7 (a6) 0.09/9 6 34.a3-a4 0.44/11 3 34...a7-a6 (Qf5) 0.22/9 6 35.b4-b5 (a5) 0.44/11 4 35...c6xb5 (axb5) 0.06/8 3 36.a4xb5 0.72/9 1 36...Qd7xb5 (axb5) -0.38/9 3 37.Qc4xb5 0.22/12 4 37...a6xb5 -0.38/9 1 38.Rc1-b1 0.32/12 3 38...Re8-a8 -0.41/9 4 39.Rg4-g3 (f5) 0.34/12 5 39...Ra8-a2 (Ra3) -0.38/8 2 40.Bd2-b4 0.42/12 3 40...Bd6-c7 (Bxb4) -0.09/8 2 41.Rb1-c1 0.65/11 2 41...Bc7-d8 (Ra4) 0.25/9 5 42.Rc1-c8 1.03/12 3 42...Re4-e8 0.41/8 2 43.Bb4-d6 0.75/13 9 43...Kg8-h7 0.34/8 3 44.Bd6-e5 1.05/11 4 44...Re8-g8 0.66/8 2 45.Rc8xd8 1.12/13 2 45...Rg8xd8 0.87/9 1 46.Rg3xg7+ 1.43/12 1 46...Kh7-h8 1.34/7 0 47.Rg7xf7+ 1.43/12 3 47...Kh8-g8 1.16/7 0 48.Rf7xb7 (Rg7+) 1.43/12 4 48...Rd8-c8 (Rb2) 1.41/9 2 49.Rb7xb5 1.34/11 3 49...Rc8-c2 (Rc3) 1.56/9 2 50.f4-f5 1.44/11 2 50...Rc2xg2 1.28/9 2 51.Rb5-a5 1.14/11 3 51...Ra2-d2 (Rae2) 1.03/9 2 52.Ra5-a8+ 1.04/10 2 52...Kg8-f7 1.16/9 2 53.Ra8-a7+ 0.69/11 2 53...Kf7-e8 1.16/9 1 54.Be5-f4 (f6) 0.69/11 2 54...Rg2-f2 0.56/9 1 55.Ra7-g7 (Ra1) 0.69/12 2 55...Rf2-f1+ 0.50/9 2 56.Rg7-g1 0.69/3 0 56...Rf1-f3 0.53/9 2 57.Rg1-c1 0.31/11 2 57...Rf3xh3+ 0.47/9 2 58.Kh1-g1 0.32/11 1 58...Rh3-h4 (Rh5) 0.41/8 1 59.Rc1-c8+ 0.41/10 1 59...Ke8-f7 0.41/9 2 60.Rc8-c7+ (Bd6) 0.00/11 5 60...Kf7-f6 -0.03/9 2 61.Rc7-c6+ (Rc5) 0.00/10 1 61...Kf6xf5 -0.09/9 1 62.Bf4xh6 (Rxh6) 0.00/11 1 62...Rh4-g4+ (Rhxd4) -0.06/7 1 63.Kg1-f1 0.00/12 1 63...Kf5-e4 (Rh4) -0.19/7 1 64.Rc6-f6 0.00/10 1 64...Ke4-d3 (Rh4) -0.31/8 2 65.Rf6-a6 0.00/11 1 65...Rg4-h4 -0.38/7 1 66.Kf1-g1 0.00/12 1 66...Rh4-h2 (Rg4+) -0.31/7 1 67.Ra6-g6 0.00/11 1 67...Rd2-a2 (Rxh6) -0.19/8 2 68.Bh6-f4 0.22/11 2 68...Rh2-d2 (Rhb2) -0.31/7 1 69.Kg1-h1 0.22/11 0 69...Kd3-e4 (Rd1+) 0.03/7 1 70.Rg6-g1 0.00/11 1 70...Ke4-f5 (Ra8) 0.00/7 1 71.Rg1-b1 (d5) 0.36/11 1 71...Ra2-c2 (Ke6) -0.09/7 2 72.Rb1-a1 (Rg1) 0.36/10 0 72...Rc2-c8 (Ke6) -0.13/7 2 73.Kh1-g1 (Bh6) 0.30/9 1 73...Kf5-e4 (Ke6) -0.47/7 2 74.Bf4-e5 (Rb1) -0.13/11 1 74...Ke4xe3 (Rd3) -0.81/7 1 75.Ra1-e1+ -0.09/10 0 75...Ke3-d3 (Kf3) -0.94/8 1 76.Kg1-h1 (d5) -0.13/11 1 76...Rc8-c2 (Rd8) -1.09/7 1 77.d4-d5 0.00/10 1 77...Kd3-c4 (Rc1) -0.69/7 0 78.d5-d6 0.00/10 0 78...Kc4-b5 (Rxd6) -0.66/7 1 79.Re1-b1+ (Bf4) -0.03/10 1 79...Kb5-c6 -0.88/7 0 80.Rb1-a1 (Bg3) 0.00/10 1 80...Rd2-f2 (Rxd6) -0.91/6 0 81.Be5-g3 (Re1) -0.10/9 0 81...Rf2-e2 (Rf3) -0.72/7 1 82.Ra1-d1 (Bf4) -0.05/9 1 82...Kc6-d7 (Re3) -0.94/7 1 83.Rd1-b1 (Rg1) -0.05/10 0 83...Rc2-d2 (Rb2) -0.78/6 0 84.Rb1-g1 (Rc1) -0.05/9 0 84...Rd2-b2 (Ra2) -0.69/6 0 85.Rg1-c1 (Bf4) -0.09/9 0 85...Kd7-d8 (Rbd2) -0.72/7 1 86.Bg3-f4 -0.05/10 0 86...Re2-f2 (Rb7) -0.91/7 1 87.Bf4-e5 (Bg3) -0.10/9 1 87...Rb2-a2 (Rb5) -0.91/7 1 88.Rc1-b1 -0.04/9 0 88...Rf2-e2 (Kd7) -0.91/7 1 89.Be5-f4 (Bg3) -0.04/7 0 89...Re2-e4 (Ra7) -0.63/7 1 90.Rb1-b8+ -0.05/9 0 90...Kd8-d7 -1.06/7 0 91.Rb8-b7+ (Bg3) 0.14/9 1 91...Kd7-c6 (Kd8) -1.19/8 1 92.Rb7-c7+ -0.16/9 1 92...Kc6-b6 (Kd5) -1.16/7 0 93.Bf4-g3 0.16/8 0 93...Re4-e3 (Ree2) -1.19/6 0 94.Rc7-g7 -0.45/8 0 94...Re3-d3 (Rxg3) -0.81/6 1 95.Bg3-f4 (Bh2) -0.20/8 1 95...Ra2-f2 -0.78/6 1 96.Bf4-e5 (Bh2) -0.21/8 1 96...Rd3-d1+ (Kc6) -0.94/6 1 97.Rg7-g1 0.00/3 0 97...Rd1-d2 (Rd5) -0.78/7 0 98.Be5-g3 -0.31/9 1 98...Rf2-e2 (Rf3) -0.41/7 1 99.Rg1-c1 (Bf4) -0.02/8 0 99...Kb6-b5 (Rd3) -0.47/6 0 100.Bg3-f4 -0.16/9 0 100...Rd2-d4 (Rd3) -0.63/7 1 101.Bf4-g3 -0.19/9 0 101...Re2-a2 (Rg4) -0.84/6 0 102.Bg3-e5 Time 0.00/10 1 102...Rd4-e4 -0.78/6 1 1-0 [D]8/8/3P4/1k2B3/4r3/8/r7/2R4K w - - 0 103
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