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Subject: Deep Fritz 8 log vs Deep Blue log

Author: K. Burcham

Date: 22:06:02 01/02/05



This is one of the moves Kasparov said no program would choose and claimed there
was human interference.
Kasparov then requested these logs.
I see that Deep Fritz 8 still says Kasparov was wrong.
Wonder if the newly developed program of Uri will play this same move, and hold
same move for several minutes.

kburcham



Game 2
Deep Blue - Kasparov,G
 [D] r1r1q1k1/6p1/3b1p1p/1p1PpP2/1Pp5/2P4P/R1B2QP1/R5K1 w - - 0 1

Deep Fritz 8:

37.Be4!
  ±  (0.82)   Depth: 10/28   00:00:00  954kN
37.Be4 Qd8 38.Ra6 h5 39.Ra7 Rxa7 40.Qxa7 Qc7 41.Qf2 Rd8 42.Ra7
  ±  (0.97)   Depth: 10/28   00:00:01  1321kN
37.Be4 Rcb8 38.Ra7 Rxa7 39.Qxa7 Qd8 40.Kh2 Ra8 41.Qxa8
  ±  (0.90)   Depth: 11/28   00:00:01  2211kN
37.Qb6!
  ±  (0.91)   Depth: 11/34   00:00:02  2777kN
37.Qb6 Bc7 38.Qc5 Rxa2 39.Rxa2 Bb8 40.Qf2 Bd6 41.Ra6
  ±  (0.96)   Depth: 11/34   00:00:02  2986kN
37.Qb6 Bc7 38.Qc5 Rab8 39.Kh1 Bb6 40.Qd6 Rd8 41.Qe6+ Kf8 42.Be4 Qxe6 43.dxe6 Ke7
44.g3
  ±  (0.94)   Depth: 12/36   00:00:03  4259kN
37.Qb6 Bc7 38.Qc5 Rab8 39.Kh1 Bb6 40.Qd6 Rd8
  ±  (0.87)   Depth: 13/36   00:00:05  7968kN
37.Be4!
  ±  (0.88)   Depth: 13/36   00:00:06  9115kN
37.Be4 Rxa2 38.Qxa2 Rb8 39.Kh2 Qd8 40.Qa7 Qb6 41.Qd7 Rd8 42.Ra6 Qxa6 43.Qxd8+
Kf7 44.Qd7+ Kf8 45.Kg3 h5
  ±  (0.88)   Depth: 14/37   00:00:12  18992kN
37.Be4 Rxa2 38.Qxa2 Rb8 39.Kh2 Qd8 40.Qa7 Rb6 41.g3 Bc7 42.Kg2 Qd6 43.Kg1 Rb8
44.Qe3
  ±  (0.91)   Depth: 15/43   00:00:26  41454kN
37.Be4 Rxa2 38.Qxa2 Rb8 39.Kh2 Qd8 40.Qf2 Ra8 41.Rxa8 Qxa8 42.Qb6
  ±  (0.91)   Depth: 16/36   00:00:46  74295kN
37.Be4 Rcb8 38.Kh2 Rxa2 39.Rxa2 Qc8 40.Qa7 Qc7 41.Ra5 Qxa7
  ±  (0.98)   Depth: 17/42   00:02:17  218517kN
37.Be4 Rcb8 38.Kh2 Qd8 39.Ra6 Kf8 40.Ra7 Rxa7 41.Qxa7 Rb6 42.Qa5 Qb8 43.Qa2 Qc8
44.g3 Kg8
  ±  (0.97)   Depth: 18/44   00:04:17  411826kN
37.Be4 Rcb8 38.Kh2 Qd8 39.Ra7 Rxa7 40.Qxa7 Rb6 41.Qa2 Rb8
  ±  (0.96)   Depth: 19/46   00:09:09  881943kN
37.Be4 Rcb8 38.Kh2 Qd8 39.Ra7 Rxa7 40.Qxa7 Rb6 41.Qa2 Rb8 42.Qa7
  ±  (0.94)   Depth: 20/52   00:22:01  2102078kN



Deep Blue Logs

36.   axb5 <-- 4/40:28
---------------------------------------
hash guess Pa6b5p,Guessing axb5
 8(4) #[Qb6](30)[Qb6](30) 30^ T=1
qf2b6 Ra8a2r ra1a2R Bd6c7 qb6e6 Kg8h8 bc2e4 Rc8b8 ra2a6 Qe8d8 pd5d6 Bc7b6
 8(6) #[Qb6](53)#################################### 53  T=4
qf2b6 Ra8a2r ra1a2R Bd6c7 qb6e6 Kg8h8 bc2e4 Rc8b8 ra2a6 Qe8d8 pd5d6 Bc7b6
 9(6) #[Qb6](53)#################################### 53  T=9
qf2b6 Ra8a2r ra1a2R Bd6c7 qb6e6 Kg8h8 bc2e4 Rc8a8 kg1h2 Ra8b8 pg2g3 Qe8f8
10(6) #[Qb6](55)#################################### 55  T=33
qf2b6 Ra8a2r ra1a2R Bd6c7 qb6e6 Kg8h8 bc2e4 Qe8f8 kg1h1 Bc7d6 ra2a6 Rc8d8 ra6a7
11(6)<ch> 'ab'
 #[Qb6](32)########[Be4](37)############################ 37  T=182
bc2e4 Rc8b8 pg2g3 Qe8d8 ra2a6 Ra8a6r ra1a6R Bd6c7 ra6f6P
12(6)[TIMEOUT] 37  T=199
bc2e4 Rc8b8 pg2g3 Qe8d8 kg1g2 Ra8a2r ra1a2R Bd6c7 qf2a7 Bc7b6 qa7a6 Qd8d7
---------------------------------------
-->


37.   Be4 <-- 3/37:56
---------------------------------------
hash guess Rc8b8,Guessing Rcb8
 8(4) #[g3](30)[g3](30) 30^ T=1
pg2g3 Qe8d8 kg1g2 Ra8a2r ra1a2R Bd6c7 qf2a7 Bc7b6 qa7a6 Qd8d7
 8(6) #[g3](32)####################################### 32  T=6
pg2g3 Qe8d8 kg1g2 Ra8a2r ra1a2R Bd6c7 qf2a7 Bc7b6 qa7a6 Qd8d7
 9(6) #[g3](34)####################################### 34  T=14
pg2g3 Qe8d8 kg1g2 Ra8a2r ra1a2R Bd6c7 qf2a7 Bc7b6 qa7a6
10(6) #[g3](35)####################################### 35  T=55
pg2g3 Ra8a2r qf2a2R Bd6c7 kg1g2 Qe8f8 qa2a7 Qf8d8 qa7a6 Qd8d5p be4d5Q Kg8h7
qa6f6P
11(6) #[g3](37)####################################[Kh2](38)### 38  T=166
kg1h2 Ra8a2r ra1a2R Qe8d7 ra2a7 Rb8b7 ra7a6 Qd7d8 ph3h4 Bd6b4p
12(6) #[Kh2](37)####################################### 37  T=359
kg1h2 Ra8a2r ra1a2R Qe8d7 ra2a7 Qd7d8 ra7a6 Kg8h8 pg2g3 Rb8a8 ra6a8R
13(6)<ch> 'ra2'
---------------------------------------
--> Ra8a2r <--
---------------------------------------
 37  T=545
kg1h2
 8(4) #[Qxa2](15)############################### 15  T=3
qf2a2R Qe8d8 qa2a5 Qd8d7 qa5a6 Ph6h5 qa6b6 Kg8h7 ra1a6
 9(6) #[Qxa2](24)############################### 24  T=12
qf2a2R Qe8d8 qa2a5 Qd8d7 pg2g3 Pg7g6 qa5a7 Qd7a7q ra1a7Q Pg6f5p
10(6) #[Qxa2](25)############################### 25  T=30
qf2a2R Qe8d8 qa2a5 Qd8d7 qa5b6 Rc8b8 qb6b5P Rb8b5q ra1a8
11(6) #[Qxa2](21)############################### 21  T=92
qf2a2R Qe8d8 qa2a5 Qd8a5q ra1a5Q Rc8b8 ra5a7 Kg8f8 kg1f2 Rb8d8 ra7b7 Rd8b8
12(6)[TIMEOUT] 21  T=205
qf2a2R



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