Author: Jorge Pichard
Date: 15:06:24 03/01/02
Go up one level in this thread
On March 01, 2002 at 14:04:03, Uri Blass wrote: >On March 01, 2002 at 08:19:43, Jorge Pichard wrote: > >>Yesterday I received an Email by a CCC member saying that after he saw my pieces >>settings for Fritz7 he decided to make a small adjustment to my settings >>and tested it using almost two identical computers an AMD Athlon 800 Mhz and an >>AMD Duron 850 Mhz. his settings according to him is based on making the value of >>the knight a fraction less than three pawns, but his bishop value a little bit >>higher than three pawns. >> >>I Have been testings my setting of Fritz 7 on two different AMD computers and my >>settings is scoring a little bit higher. >> >>AMD Athlon 800 Mhz Settings: AMD Duron 850 Mhz Settings: >> >>Contemp value = 15 Contemp value = 15 >> >>Selectivity = 2 Selectivity = 2 >> >>Tablebase depth = 3 Tablebase dep = 3 >> >>Futility Pruning = On Futility Pruning = On >> >>Aggressiveness = 2 Aggressiveness = 2 >> >>Value Computer Queen = 95 Value Computer Queen = 95 >> >>Value Computer Rook = 50 Value Computer Rook = 50 >> >>Value Computer Bishop = 33 Value Computer Bishop = 31 >> >>Value Computer Knight = 32 Value Computer Knight = 29 >> >>Value Computer pawn = 10 Value Computer pawn = 10 >> >> >>On the left he used my previous settings and on the right he used his new >>settings after a small match of 30 games at G/15 his setting won by 3.5 games >>according to him. I will test his setting against shredder 6.0 using standard >>SSDF time control. >> >>Jorge > > >My intuition tells me that the new setting is not better. >Fritz may play wrong trades of a piece for 3 pawns. > >Uri Your intuition might be right Uri, early this morning I started testing his new settings against Shredder 6.0 and so far the score is W2 L1 D0 in favor of Shredder 6.0. But it would be hard to get into a position in which three pawns would be traded for a knight since Fritz evaluation would detect the position as unfavorable and avoid the trade. The previous mini match between Shredder 6.0 Vs my settings of Fritz 7 ended W4 L3 D3 in favor of Fritz 7 using the same time control as these three. Shredder 6 (2715) - Fritz 7 (2710) [E19] Athlon 1.2 Ghz, 120'/40+60'/20+30' My Place (1), 01.03.2002 W=19.3 ply; 352kN/s B=18.5 ply; 705kN/s 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.0-0 0-0 7.Nc3 Ne4 8.Qc2 Nxc3 9.Qxc3 c5 10.Rd1 d6 11.b3 Bf6 12.Bb2 Nd7 13.Qc2 Qc7 14.e4 cxd4 15.Nxd4 a6 16.Rd2 Rac8 17.Qd1 Rfe8 18.h4 Both last book move 18...Rcd8 -0.13/13 4:30 19.Qh5 -0.46/13 5:00 Nc5 (Qc5) -0.09/14 9:59 20.Qg4 (Re1) -0.46/13 4:30 20...h5 (h6) -0.28/14 5:19 21.Qxh5 -0.57/14 5:58 Nxe4 (Bxe4) -0.38/14 4:50 22.Re2 (Rdd1) -0.42/13 4:37 22...Qc5 (Nc5) -0.47/15 5:53 23.Qxc5 0.15/15 2:24 dxc5 -0.47/15 1:22 24.Nc6 (Bxe4) 0.34/16 5:01 24...Bxc6 -0.41/18 7:09 25.Bxf6 0.08/17 2:44 Nxf6 (gxf6) -0.38/19 7:06 26.Bxc6 0.13/19 7:28 Re7 -0.44/17 5:03 27.Kg2 0.14/18 11:24 Rd4 (Rc7) -0.38/18 8:22 28.f4 0.18/17 4:55 Rc7 (Kf8) -0.38/18 8:36 29.Bf3 0.16/18 5:23 Rcd7 (Kf8) -0.41/17 3:43 30.a4 (Rae1) 0.12/16 5:51 30...Rd3 -1.16/17 6:13 31.a5 (Rb1) -0.25/17 9:04 31...Rxb3 (bxa5) -1.38/17 6:48 32.axb6 -0.46/18 6:52 Rdd3 (Rxb6) -1.44/17 4:56 33.b7 (Rf2) 1.11/14 1:08 33...Rxf3 (Nd7) -1.59/17 3:44 34.b8Q+ 1.47/18 3:25 Rxb8 0.91/17 1:23 35.Kxf3 1.50/18 4:23 Rb4 0.91/17 5:19 36.Rxa6 1.44/15 4:19 Rxc4 0.91/15 2:54 37.Ra3 (Ra7) 1.55/14 4:05 37...Kh7 (Nd5) 1.00/16 5:16 38.Re5 (Ree3) 1.56/16 8:36 38...g6 (Kg6) 0.94/16 4:43 39.Ree3 (Ra7) 1.49/15 4:24 39...Nd5 (Rb4) 1.03/17 3:56 40.Reb3 1.90/14 1:08 Rb4 (Kg7) 1.19/17 2:05 41.Rxb4 1.67/21 3:04 cxb4 1.22/18 32 42.Ra8 (Ra7) 1.65/19 3:01 42...Kg7 (Kh6) 1.50/19 4:32 43.g4 1.66/18 3:04 Kh7 (Nc3) 1.50/18 3:00 44.Ra7 (Rb8) 1.65/18 3:13 44...Kg7 1.59/19 2:45 45.Rd7 1.64/18 2:35 Nb6 (Kf6) 1.50/19 3:41 46.Rb7 (Re7) 1.64/19 3:21 46...Nd5 1.81/19 2:29 47.Rd7 1.94/18 3:19 Nb6 (Kf6) 0.00/22 3:53 48.Rd8 1.65/18 2:26 Nd5 1.41/18 3:29 49.Rb8 1.65/18 3:30 Kh7 (Kh6) 1.84/18 2:10 50.f5 (g5) 1.74/18 2:33 50...gxf5 1.69/19 4:34 51.gxf5 1.65/16 15 Kg7 (exf5) 1.84/19 5:15 52.Ke4 1.47/18 3:23 Kf6 1.69/18 2:53 53.fxe6 1.71/18 3:03 fxe6 1.94/19 3:44 54.Rg8 1.83/18 2:32 b3 2.09/18 3:40 55.Rb8 (Rg1) 1.97/20 2:51 55...Kg6 1.75/19 2:01 56.Rxb3 2.08/21 3:35 Kh5 1.59/19 2:00 57.Rh3 2.04/21 2:37 Kg4 (Nf6+) 1.59/20 1:53 58.Rh1 4.01/24 3:09 Nf6+ 3.34/20 3:07 59.Ke5 4.00/25 4:26 Nh5 2.03/16 2:05 60.Kxe6 4.02/24 2:49 Ng3 3.19/18 2:54 61.Rh2 4.20/21 55 Nh5 3.16/18 37 62.Kf7 (Ke5) 4.18/20 38 62...Nf4 3.47/19 51 63.Kf6 4.35/21 54 Nd5+ (Kh5) 3.69/18 40 64.Kg6 4.40/22 52 Ne7+ 3.81/19 1:22 65.Kf7 4.60/23 35 Nf5 3.75/19 1:14 66.h5 4.65/23 50 Kg5 3.66/18 37 67.Rh1 (Rh3) 4.67/20 45 67...Kh6 4.06/18 33 68.Kf6 4.92/20 36 Ng7 (Ng3) 4.22/19 37 69.Rh3 5.14/20 43 Ne8+ 4.53/18 36 70.Kf5 6.16/21 1:04 Nd6+ 4.91/18 57 71.Kg4 6.38/21 51 Nf7 5.09/18 41 72.Re3 6.75/21 40 Kg7 7.00/18 51 73.Re6 7.00/20 35 Nh6+ 6.78/18 27 74.Kf4 (Kg5) 12.06/21 1:25 74...Nf7 7.37/18 30 75.Rg6+ 13.77/18 1:29 Kh7 9.66/18 1:07 1-0 Fritz 7 (2710) - Shredder 6 (2715) [E19] Athlon 1.2 Ghz, 120'/40+60'/20+30' My Place (2), 01.03.2002 W=14.8 ply; 673kN/s B=13.5 ply; 250kN/s 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.0-0 0-0 7.Nc3 Ne4 8.Qc2 Nxc3 9.Qxc3 c5 10.Rd1 d6 11.b3 Bf6 12.Bb2 Nd7 13.Qc2 Qc7 14.e4 cxd4 15.Nxd4 a6 16.Rd2 Rac8 17.Qd1 Rfe8 18.h4 Both last book move 18...Rcd8 -0.49/13 7:09 19.Qg4 -0.06/15 11:50 Ne5 -0.45/13 7:04 20.Qh5 (Qe2) 0.00/15 14:26 20...Nd7 -0.48/14 5:48 21.Rad1 0.03/14 7:03 Rc8 (Be5) -0.43/12 5:22 22.Qg4 (Qe2) 0.06/13 3:29 22...Rcd8 (Qc5) -0.37/13 9:02 23.f4 (a3) -0.03/14 5:48 23...Qc5 -0.20/13 3:36 24.Rf2 (Kh2) 0.00/13 6:17 24...Ba8 -0.27/12 5:29 25.h5 (a3) 0.06/14 7:15 25...h6 -0.24/13 5:43 26.a3 0.16/13 4:02 Rc8 (Kh8) -0.24/13 6:03 27.f5 0.25/13 4:45 Ne5 0.15/13 4:55 28.Qe2 0.00/14 5:36 d5 0.38/12 5:45 29.cxd5 0.19/13 4:56 exd5 0.10/14 4:12 30.Rc1 0.22/14 3:01 Qd6 (Nc4) 0.03/13 3:17 31.Rxc8 0.22/14 3:30 Rxc8 -0.06/15 4:03 32.Qxa6 0.00/14 3:41 Rd8 (Re8) -0.02/14 5:05 33.exd5 0.00/14 3:12 Ng4 -0.68/13 3:52 34.Rf4 -0.62/14 3:26 Ne3 -0.43/13 5:31 35.Qe2 (Nb5) -0.56/13 6:08 35...Nxg2 -1.00/13 2:18 36.Qxg2 -0.53/14 3:06 Bxd5 (Re8) -1.18/14 4:30 37.Qe2 (Qf2) -0.91/14 3:56 37...Bb7 -2.21/12 4:42 38.Kh2 -2.03/14 5:57 Qd5 -2.30/12 3:27 39.Qf1 -2.34/15 3:44 Bg5 -2.36/13 6:40 40.Rf3 -2.81/14 4:08 Qd7 (Qe4) -2.59/12 1:40 41.Bc3 (Rd3) -2.56/14 2:07 41...Re8 (Bxf3) -3.22/13 3:06 42.Rd3 (Rf2) -3.09/14 3:49 42...Ba6 -4.64/14 7:53 43.b4 -5.22/15 3:03 Re3 (Bxd3) -5.09/14 4:24 44.b5 -4.37/16 2:36 Bxb5 -4.26/11 12 45.Nxb5 -4.66/15 6:28 Rxd3 -4.47/11 10 46.a4 -5.31/15 6:29 Qd5 -5.41/12 3:13 47.Be1 (Bd4) -6.47/14 4:50 47...Qc4 -5.72/12 1:04 48.Kg1 (Qf2) -7.16/14 3:19 48...Be7 -6.40/12 1:17 49.Kg2 (Qf4) -7.62/14 2:22 49...Qe4+ -7.84/13 7:08 50.Kh2 -8.34/15 2:16 Rd1 -7.84/14 5:37 51.Nc3 -8.87/17 3:23 0-1 Shredder 6 (2715) - Fritz 7 (2710) [D02] Athlon 1.2 Ghz, 120'/40+60'/20+30' My Place (3), 01.03.2002 W=14.2 ply; 281kN/s B=13.7 ply; 731kN/s 1.Nf3 d5 2.d4 Nf6 3.Bf4 c5 4.e3 e6 5.Nbd2 Nc6 6.c3 Bd6 7.Bg3 0-0 8.Bd3 Qe7 9.Ne5 Bxe5 10.dxe5 Nd7 11.f4 f6 Both last book move 12.Qh5 0.38/15 5:30 g6 -0.64/13 6:48 13.exf6 0.36/15 6:17 Nxf6 -0.77/13 6:57 14.Qg5 0.48/14 3:12 Qg7 (Nh5) -0.70/12 8:41 15.0-0-0 (Bc2) 0.46/14 3:56 15...a5 (c4) -0.54/13 16:56 16.Bh4 (Nf3) 0.37/13 9:20 16...c4 -0.66/12 3:24 17.Be2 (Bc2) -0.16/14 5:10 17...b5 -0.92/11 52 18.e4 -0.30/13 6:29 b4 -0.95/12 6:58 19.Qg3 -0.26/12 3:43 Rb8 (a4) -0.79/11 5:17 20.Rhf1 -0.19/10 1:14 a4 (Ba6) -0.97/10 55 21.f5 (e5) 0.00/13 6:10 21...bxc3 -1.67/11 8:37 22.Qxc3 0.03/11 28 gxf5 -1.65/10 2:14 23.Bg3 (exd5) -0.24/12 3:09 23...Rb6 -1.38/12 10:41 24.exd5 (exf5) -0.40/12 3:49 24...exd5 -1.64/11 7:08 25.Bf2 (Nxc4) -0.59/12 5:40 25...Rb8 (Rb7) -1.53/11 12:14 26.Rfe1 (Bg3) -0.60/12 6:47 26...Ne4 (Kh8) -1.89/11 3:11 27.Qxg7+ (Nxe4) -0.73/13 3:44 27...Kxg7 -2.57/5 0 28.Nxe4 -0.73/14 6:02 fxe4 -1.75/13 2:39 29.Bg3 -1.08/15 3:47 Rb5 -2.16/12 37 30.b3 -1.12/14 3:10 axb3 -2.04/12 3:08 31.axb3 -1.16/14 2:49 e3 (Rxb3) -2.01/11 2:24 32.bxc4 -1.30/14 2:51 dxc4 -1.90/11 38 33.Kc2 -1.24/13 5:11 Rff5 -1.95/11 2:25 34.Rd6 -1.30/12 2:57 Rfc5 -1.93/12 1:57 35.Ra1 -1.41/11 1:43 Bf5+ -2.38/10 27 36.Kd1 -2.03/13 6:10 Rb4 -3.08/11 1:07 37.Be1 -2.08/11 2:31 c3 -2.72/10 17 38.Kc1 (Bd3) -2.05/11 1:30 38...Na5 -3.50/12 59 39.Bd1 -2.12/10 1:05 e2 (Be4) -3.69/10 37 40.Bc2 -2.62/12 3:46 Rb2 -3.58/11 42 41.Ba4 -2.86/11 3:35 Rcb5 -5.59/13 4:19 42.Bxc3+ -3.43/13 7:15 Kg8 -5.60/12 39 43.Re6 -3.41/13 5:05 Rb1+ -5.72/12 39 44.Kd2 -3.16/13 1:19 Bxe6 -5.95/15 6:06 45.Rxb1 -3.36/14 2:22 Rxb1 -5.99/14 45 46.Kxe2 -3.37/11 7 Nb3 (Nc4) -6.01/13 41 47.Ke3 (g3) -3.60/14 4:43 47...Rh1 (Rg1) -6.33/15 2:13 48.Bb5 (Bxb3) -3.80/15 3:13 48...Rxh2 -6.71/14 43 49.Bc6 -4.13/16 3:03 Rh5 -6.80/14 46 50.Bf3 -4.22/15 2:07 Rc5 -6.90/14 59 51.Bf6 (Bb2) -4.43/14 2:12 51...Kf7 (Bd5) -7.10/14 36 52.Bh4 (Bh8) -4.64/14 3:30 52...Bd5 -7.40/13 39 53.Bh5+ (Bxd5+) -4.85/14 2:03 53...Ke6 -7.55/13 43 54.Bg4+ -5.60/15 3:15 Kd6 -7.66/13 57 55.Bh3 (Be1) -6.08/15 6:32 55...Rc2 -8.05/12 1:10 56.Bf5 (Be1) -6.32/14 2:42 56...Rxg2 -8.13/14 1:32 57.Bxh7 -6.41/15 58 Rg4 (Ke5) -8.11/14 1:52 58.Be1 (Bf2) -6.27/16 2:22 58...Rg7 (Nd4) -8.38/14 1:12 59.Bb4+ -6.28/15 59 Ke6 -8.46/15 1:35 60.Bc2 (Bb1) -6.36/17 2:15 60...Rg3+ -8.55/14 1:11 61.Kf4 -6.47/17 1:24 Rf3+ -8.43/13 40 62.Kg5 -6.49/17 1:12 Ke5 (Nd4) -8.54/12 24 63.Bd1 -6.49/15 46 Rg3+ -8.54/12 16 64.Kh4 -6.51/17 1:18 Rg2 (Rd3) -8.54/12 27 65.Bg4 (Kh3) -6.55/14 37 65...Nd4 -8.70/13 1:20 66.Be7 (Bd7) -6.80/14 2:59 66...Be6 -13.02/13 1:19 67.Bxe6 -10.43/16 1:58 0-1 Jorge
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