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Subject: Deep Fritz - The Web: DF analysis after 43. ... Rb2

Author: Andreas Schwartmann

Date: 13:34:13 01/23/01


Deep Fritz on Duron 1 GHz, 320 megabyte hash tables, all 5-piece tablebases.


Deep Fritz - The Web
8/8/5Nk1/4R1P1/P7/2PK4/Pr2p2r/8 w - - 0 1

Analysis by DEEP FRITZ   :

44.Rxe2--
  µ  (-0.94)   Depth: 1/3   00:00:00
44.Nd5 Rh3+ 45.Kd4 Rh4+ 46.Kc5 Rxa4 47.Ne7+ Kg7 48.Nf5+ Kg6 49.Ne7+ Kg7
  ²  (0.50)   Depth: 5/13   00:00:00  9kN
44.Nd5 Rh3+ 45.Kd4 Rh4+ 46.Kc5 Rxa4 47.Ne7+ Kg7 48.Nf5+ Kg6 49.Ne7+ Kg7
  ²  (0.50)   Depth: 5/13   00:00:00  9kN
44.Nd5 Rh3+ 45.Kd4 Rh4+ 46.Kc5 Rxa4 47.Ne7+ Kg7 48.Nf5+ Kg6 49.Ne7+ Kg7
  ²  (0.50)   Depth: 5/13   00:00:00  9kN
44.Nd5 Rh3+ 45.Kd4 Rh4+ 46.Kc5 Rxa4 47.Ne7+ Kg7 48.Nf5+ Kg6 49.Ne7+ Kg7
  ²  (0.50)   Depth: 5/13   00:00:00  9kN
44.Nd5 Rh3+ 45.Kd4 Rh4+ 46.Kc5 Rxa4 47.Ne7+ Kg7 48.Nf5+ Kg6 49.Ne7+ Kg7
  ²  (0.50)   Depth: 5/13   00:00:00  9kN
44.Nd5 Rh3+ 45.Kd4 Rh4+ 46.Kc5 Rxa4 47.Ne7+ Kg7 48.Nf5+ Kg6 49.Ne7+ Kg7
  ²  (0.50)   Depth: 5/13   00:00:00  9kN
44.Nd5 Rh3+ 45.Kd4 Rh4+ 46.Kc5 Rxa4 47.Ne7+ Kg7 48.Nf5+ Kg6 49.Ne7+ Kg7
  ²  (0.50)   Depth: 5/13   00:00:00  9kN
44.Nd5 Rh3+ 45.Kd4 Rh4+ 46.Kc5 Rxa4 47.Ne7+ Kg7 48.Nf5+ Kg6 49.Ne7+ Kg7
  ²  (0.50)   Depth: 5/13   00:00:00  9kN
44.Nd5 Rh3+ 45.Kd4 Rh4+ 46.Kc5 Rxa4 47.Ne7+ Kg7 48.Nf5+ Kg6 49.Ne7+ Kg7
  ²  (0.50)   Depth: 5/13   00:00:00  9kN
44.Nd5 Rh3+ 45.Kd4 Rh4+ 46.Kc5 Rxa4 47.Ne7+ Kg7 48.Nf5+ Kg6 49.Ne7+ Kg7
  ²  (0.50)   Depth: 5/13   00:00:00  9kN
44.Nd5 Rh3+ 45.Kd4 Rh4+ 46.Kc5 Rxa4 47.Ne7+ Kg7 48.Nf5+ Kg6 49.Ne7+ Kg7
  ²  (0.50)   Depth: 6/17   00:00:00  20kN
44.Nd5 Rh3+ 45.Kd4 Rh4+ 46.Kc5 Rxa2 47.Kb5 Rhxa4 48.Rxe2 Rxe2 49.Kxa4
  ²  (0.50)   Depth: 7/18   00:00:00  59kN
44.Nd5--
  =  (0.19)   Depth: 8/19   00:00:00  95kN
44.Nd5-- Rh3+ 45.Kd4 Rh4+ 46.Kd3
  =  (0.00)   Depth: 8/20   00:00:00  125kN
44.Nd5--
  ³  (-0.47)   Depth: 9/23   00:00:00  495kN
44.Nd5-- Rh3+ 45.Kc4 Rf3 46.Nb4 Rf5 47.Re8 Kxg5 48.Kd3 Rf3+
  µ  (-0.91)   Depth: 9/27   00:00:01  1033kN
44.a5!
  µ  (-0.87)   Depth: 9/27   00:00:02  1890kN
44.a5--
  µ  (-1.19)   Depth: 10/25   00:00:04  2969kN
44.a5-- Rh3+ 45.Kc4 Rh1 46.Nd5 e1Q 47.Nf4+ Kf7 48.Rxe1 Rxe1 49.Nd3
  µ  (-1.31)   Depth: 10/26   00:00:04  3438kN
44.Nd5!
  µ  (-1.28)   Depth: 10/26   00:00:04  3561kN
44.Nd5! Rh3+ 45.Kc4 Rf3 46.a5 Rf1 47.a6 e1Q 48.Rxe1 Rxe1 49.a7 Rxa2
  µ  (-0.84)   Depth: 10/26   00:00:05  4011kN
44.Nd5 Rh3+ 45.Kc4 Rf3 46.a5 Rf1 47.a6 e1Q 48.Rxe1 Rxe1 49.a7 Rxa2
  µ  (-0.84)   Depth: 11/30   00:00:07  5453kN
44.Nd5 Rh3+ 45.Kc4 Rf3 46.a5 Rf1 47.a6 e1Q 48.Ne7+ Kg7 49.Rxe1 Rxe1
  µ  (-1.00)   Depth: 12/28   00:00:11  8378kN
44.Nd5 Rh3+ 45.Kc4 Rf3 46.a5 Rf1 47.Ne7+ Kg7 48.a6 e1Q 49.Rxe1 Rxe1
  µ  (-0.94)   Depth: 13/33   00:00:26  18627kN, tb=2
44.Nd5--
  µ  (-1.25)   Depth: 14/33   00:00:58  41813kN, tb=42
44.Nd5--
  µ  (-1.25)   Depth: 14/36   00:01:17  56094kN, tb=60
44.Nd5 Rh3+ 45.Kc4 Rf3 46.Ne7+ Kh5 47.g6+ Kh6 48.Re6 Rf1 49.a5 e1Q
  -+  (-1.47)   Depth: 15/35   00:03:22  143322kN, tb=424
44.Nd5 Rh3+ 45.Kc4 Rf3 46.Nb4 Rd2 47.a5 Rf4+ 48.Kb3 Rf1 49.Nd3 Rxd3
  -+  (-1.66)   Depth: 16/37   00:10:14  434091kN, tb=2035
44.Nd5 Rh3+ 45.Kc4 Rf3 46.Nb4 Rd2 47.a5 Rf4+ 48.Kb3 Rf1 49.Nd3 Rxd3
  -+  (-1.59)   Depth: 17/39   00:26:25  1097590kN, tb=8217
44.Nd5 Rh3+ 45.Kc4 Rf3 46.Nb4 Rd2 47.a5 Rf4+ 48.Kb3 Rf1 49.Nd3 Rxd3
  -+  (-1.50)   Depth: 18/41   00:56:43  2356597kN, tb=22759

(Schwartmann, Köln 23.01.2001)



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