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Subject: Re: A position.

Author: José Carlos

Date: 01:33:52 08/31/01

Go up one level in this thread


On August 30, 2001 at 08:10:54, Mogens Larsen wrote:

>In a blitz correspondence game between Gandalf and Comet, the following board
>position was reached.
>
>[D]r2r4/pp1q2bk/n1npb1pp/1N1Npp2/1PP2P2/PQ2P1PP/1B4B1/1R1R2K1 w - -
>
>Here Gandalf played 22. Nxd6. What do other engines think?
>
>The game so far.
>
>[Event "Correspondence (15'/move)"]
>[Site "TAFDtA"]
>[Date "22/8/2001"]
>[Round "1"]
>[White "Gandalf 5.0"]
>[Black "Comet B.37"]
>[Result "*"]
>
>1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. c4 d6 5. Nc3 Bg7 6. Nf3 O-O
>7. O-O Qe8 8. d5 Na6 9. Rb1 h6 10. Nd4 Bd7 11. b4 Ng4
>12. h3 Ne5 13. Qb3 c5 14. dxc6 Nxc6 15. Ndb5 Be6 16. Nd5
>Qd7 17. Rd1 Kh7 18. a3 Rfd8 19. f4 Bf7 20. Bb2 e5 21. e3
>Be6 22. Nxd6 *
>
>Regards,
>Mogens

  Averno likes Nd6 all the time. At iteration 11 it fails high again, so I stop
it.

Averno v0.33 alfa
(c) 1999-2001 Jose Carlos Martinez Galan


go
Tiempo esperado: 142857142.842857

Prof	Eval	Tiempo	  Nodos   PV
----	----	------	--------- ------
1	-0.10	0.02	      46  f4e5
1	-0.09	0.02	    1634  ++ g2f3
1	-0.09	0.03	    1634  g2f3
1	-0.08	0.04	    3708  ++ b2c3
1	-0.08	0.04	    3708  b2c3
1	-0.07	0.05	    5166  ++ h3h4
1	-0.07	0.05	    5166  h3h4
1	0.01	0.07	    9663  ++ g1h2
1	0.01	0.07	    9663  g1h2
1	0.05	0.08	   11120  ++ g1h1
1	0.05	0.08	   11120  g1h1
1	0.05	0.08	   11123--g1h1
2	-0.02	0.09	   13115  g1h1 h7h8
2	0.24	0.11	   16925  ++ f4e5
2	0.24	0.12	   19439  ++ f4e5
2	0.24	0.12	   19439  f4e5 c6e5
2	0.24	0.24	   50453--f4e5 c6e5
3	0.17	0.33	   74015  f4e5 c6e5 b5d4
3	0.43	0.43	  100015  ++ b5d6
3	0.84	0.81	  202086  ++ b5d6
3	0.84	0.81	  202086  b5d6 d7d6 d5f6
3	0.84	1.13	  281750--b5d6 d7d6 d5f6
4	0.84	1.49	  374715  b5d6 d7d6 d5f6 g7f6
4	0.84	2.20	  509040--b5d6 d7d6 d5f6 g7f6
5	0.84	2.70	  641430  b5d6 d7d6 d5f6 g7f6 d1d6
5	0.84	3.35	  818206--b5d6 d7d6 d5f6 g7f6 d1d6
6	0.84	4.33	 1078231  b5d6 d7d6 d5f6 g7f6 d1d6 d8d6
6	0.84	9.42	 2467941--b5d6 d7d6 d5f6 g7f6 d1d6 d8d6
7	0.84	11.74	 3089711  b5d6 d7d6 d5f6 g7f6 d1d6 d8d6 f4e5
7	0.84	37.10	10140967--b5d6 d7d6 d5f6 g7f6 d1d6 d8d6 f4e5
8	0.84	43.32	11842696  b5d6 d7d6 d5f6 g7f6 d1d6 d8d6 f4e5 c6e5
8	0.84	74.05	20274281--b5d6 d7d6 d5f6 g7f6 d1d6 d8d6 f4e5 c6e5
9	0.96	90.80	24790818  b5d6 d7d6 d5f6 g7f6 d1d6 d8d6 b4b5 a6c5 b3c2
9	0.96	148.33	40575123--b5d6 d7d6 d5f6 g7f6 d1d6 d8d6 b4b5 a6c5 b3c2
10	0.96	179.69	49008711  b5d6 d7d6 d5f6 g7f6 d1d6 d8d6 b4b5 a6c5 b3c2 c6e7
10	0.96	435.61	118823584--b5d6 d7d6 d5f6 g7f6 d1d6 d8d6 b4b5 a6c5 b3c2 c6e7
11	0.96	562.13	152789912  ++ b5d6
11	1.40	693.03	188074070  b5d6 d7d6 d5f6 g7f6 d1d6 d8d6 b4b5 c6a5 b3c3 a5c4 b5a6
11	1.40	764.74	207412628--b5d6 d7d6 d5f6 g7f6 d1d6 d8d6 b4b5 c6a5 b3c3 a5c4 b5a6
12	1.40	976.23	264400015--b5d6 d7d6 d5f6 g7f6 d1d6 d8d6 b4b5 c6a5 b3c3 a5c4 b5a6
- (unfinished)

;Mi jugada (26) es: b5d6;
Tiempo restante: 9999999022.77
Totales: Visitados: 264400015   Nulos: 6939571   Cortes Nulos: 4574578
Hash exactos: 185   UBounds: 94357   LBounds: 3463178   Fallos: 282171278
Hash grabaciones: 9642478 (200%)  No grabaciones: 5731180
Extensiones: Jaque: 597732  Recaptura: 440586  Null: 719  Podas Futility: 446670
Cortes Beta: 6938729  Cortes Beta Primera: 6440584  (92%)
Por segundo: Visitados: 270828

  José C.



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