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Subject: Re: crafty improvement position (fruit/latista)

Author: Eric Oldre

Date: 11:20:58 06/30/05

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On June 29, 2005 at 23:13:54, Will Singleton wrote:

>(from Benjamin-Privman today)
>
>[d]r4rk1/p3b1p1/2pp4/1p2p1P1/4P1qP/2Q1Bn2/PPP3B1/2KR3R w - - bm Bh3
>
>My copy of crafty (19.13) can't seem to solve this, some others get it pretty
>easily.  No charge, Bob.
>
>Will

Latista (latest build) likes Bh3 right away, with an increasing but not dominant
score.

Fruit sticks with Bxf3 for a couple minutes before also liking Bh3. However, it
was sharing the processor with latista so it's times would normally be a bit
quicker.


Latista:
   5	00:02	       3.823	191.150	+0.05	Qb3+ Kh8 Bxf3 Rxf3 Qd3
   5	00:02	       5.520	184.000	+0.11	Bxf3 Qxf3 Qb3+ Kh8 Qd3
   6	00:02	      11.323	188.716	+0.25	Bxf3 Qxf3 Qd3 Qf7 Kb1 a5
   7	00:02	      31.124	207.493	+0.31	Bxf3 Qxf3 Qd3 Qh5 Kb1 a5 c3
   8	00:02	      73.713	210.608	+0.27	Bxf3 Qxf3 Qd3 Qg4 Kb1 a5 Qb3+ Rf7
   8	00:03	     111.567	202.849	+0.50	Bh3 Qxe4 Bd7 Nd4 Bxd4 exd4 Qxc6 Qf4+
   9	00:03	     201.901	199.901	+0.53	Bh3 Qxe4 Bd7 b4 Bxc6 bxc3 Bxe4 cxb2+ Kxb2
Rfb8+
  10	00:05	     407.668	79.778	+0.38	Bh3 Qxe4 Bd7 b4 Bxc6 bxc3 Bxe4 cxb2+ Kxb2
Rab8+ Ka1 a5
  11	00:10	     974.170	96.261	+0.36	Bh3 Qxe4 Bd7 b4 Bxc6 bxc3 Bxe4 cxb2+ Kxb2
Rab8+ Kc3 a5 Kd3
  12	00:23	   2.353.844	101.721	+0.50	Bh3 Qxe4 Bd7 b4 Bxc6 bxc3 Bxe4 cxb2+ Kxb2
Rab8+ Ka1 Rb4 Bd5+ Kh8 c4
  13	00:58	   5.997.003	103.058	+0.71	Bh3 Qxe4 Bd7 b4 Bxc6 bxc3 Bxe4 cxb2+ Kxb2
Rab8+ Ka1 a5 c4 Rb4 Rdf1
  14	02:18	  14.327.613	103.598	+0.75	Bh3 Qxe4 Bd7 b4 Bxc6 bxc3 Bxe4 cxb2+ Kxb2
Rab8+ Ka1 Rb4 c4 a6 Bd5+ Kh8 Rb1

Fruit 2.1:
  1/6	00:05	          16	0	+0.32	Bg2xf3 Qg4xf3
  1/13	00:05	         430	0	+0.45	Qc3b3+ Rf8f7
  2/13	00:05	       1.191	0	+0.31	Qc3b3+ Kg8h7 Bg2xf3 Rf8xf3
  2/13	00:05	       1.493	0	+0.32	Bg2xf3 Qg4xf3 Qc3b3+ Rf8f7
  3/13	00:05	       2.552	0	+0.32	Bg2xf3 Qg4xf3 Qc3b3+ Kg8h7 g5g6+ Kh7xg6 Rh1g1+
Kg6h7
  4/13	00:05	       8.415	0	+0.44	Bg2xf3 Qg4xf3 Qc3d3 Qf3g2 Rh1f1
  5/16	00:05	      26.695	0	+0.46	Bg2xf3 Qg4xf3 Qc3d3 Qf3g2 Rh1f1 Rf8f7 Rf1xf7
Kg8xf7
  6/21	00:05	      75.376	0	+0.49	Bg2xf3 Qg4xf3 Qc3d3 Qf3g4 Kc1b1 a7a5 Qd3b3+
Rf8f7
  7/21	00:06	     166.628	0	+0.50	Bg2xf3 Qg4xf3 Qc3d3 Qf3g4 Kc1b1 a7a5 Qd3b3+
Kg8h7 Qb3d3
  8/22	00:06	     355.639	0	+0.48	Bg2xf3 Qg4xf3 Qc3d3 Qf3g4 Kc1b1 a7a5 Rd1g1
Qg4h5 Rg1f1 Rf8xf1+ Qd3xf1
  9/24	00:07	     846.612	394.408	+0.36	Bg2xf3 Qg4xf3 Qc3d3 Kg8h8 Rd1f1 Qf3h5
Kc1b1 Rf8xf1+ Rh1xf1 Qh5xh4 g5g6 Qh4h2
 10/26	00:10	   1.957.813	390.936	+0.52	Bg2xf3 Qg4xf3 Qc3d3 Qf3g4 Kc1b1 Rf8f3
h4h5 Be7xg5 Rd1g1 Rf3g3 Rg1xg3 Qg4xg3 Be3xg5 Qg3xg5 Qd3xd6
 11/30	00:19	   5.449.208	398.959	+0.30	Bg2xf3 Qg4xf3 Qc3d3 Ra8d8 Rd1f1 Qf3g3
Rf1f5 d6d5 Rf5xf8+ Be7xf8 e4xd5 Rd8xd5 Qd3e4 Bf8c5 Be3xc5 Rd5xc5
 12/30	00:38	  13.272.408	399.240	+0.19	Bg2xf3 Qg4xf3 Qc3b3+ Kg8h8 Qb3d3 Ra8d8
Rd1f1 Qf3g4 Rf1f5 d6d5 Rf5xe5 Be7d6 Re5f5 Qg4xe4 Qd3xe4 d5xe4 Rf5xf8+ Rd8xf8
Be3xa7
 13/37	00:57	  20.853.639	404.377	+0.19	Bg2xf3 Qg4xf3 Qc3b3+ Kg8h8 Qb3d3 Ra8d8
Rd1f1 Qf3g4 Rf1f5 d6d5 Rf5xe5 Be7d6 Re5f5 Qg4xe4 Qd3xe4 d5xe4 Rf5xf8+ Rd8xf8
Be3xa7
 14/37	01:36	  36.983.296	408.211	+0.14	Bg2xf3 Qg4xf3 Qc3b3+ Kg8h8 Qb3d3 Ra8d8
Rd1f1 Qf3g4 Rf1f5 Rf8xf5 e4xf5 d6d5 f5f6 g7xf6 Be3xa7 Rd8a8 Qd3e3
 14/37	02:11	  50.851.510	403.469	+0.54	Bg2h3 Qg4xe4 Bh3d7 b5b4 Bd7xc6 b4xc3
Bc6xe4 c3xb2+ Kc1xb2 Ra8b8+ Kb2a1 Rb8b4 c2c4 Rb4a4 Rh1h3 Ra4a3 Be3xa7




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