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Subject: position to analyze from deeper blue-kasparov

Author: Uri Blass

Date: 03:22:48 05/04/01


I guess that Deeper blue blundered in the first game by 33...Qb5

Here is Deep Dritz's analysis after 14 hours and 30 minutes on p800(64 Mbytes
hash).

It finished iteration 18 and it does not like Deeper blue's move
It will be interesting to see analysis of other programs.


New game - Deep Fritz
[D]3rr1k1/1p6/1qp3Pp/4nP2/pP2p3/P1B1NbP1/2P3B1/R1Q4K b - - 0 1

Analysis by Deep Fritz:

33...Qxe3--
  +-  (2.12)   Depth: 1/5   00:00:00
33...Qxe3-- 34.Qxe3
  +-  (5.22)   Depth: 1/5   00:00:00
33...Bxg2+!
  +-  (1.56)   Depth: 1/5   00:00:00
33...Bxg2+! 34.Kxg2
  µ  (-1.16)   Depth: 1/5   00:00:00
33...Bxg2+ 34.Kxg2 Nf3
  µ  (-1.16)   Depth: 2/8   00:00:00
33...Bxg2+ 34.Kxg2 Qb5 35.Qe1
  µ  (-1.09)   Depth: 3/9   00:00:00
33...Bxg2+ 34.Kxg2 Qb5 35.Qf1 Qb6
  µ  (-1.09)   Depth: 4/13   00:00:00  1kN
33...Bxg2+ 34.Kxg2 Qb5 35.Qf1 Qb6 36.Re1
  µ  (-0.84)   Depth: 5/17   00:00:00  12kN
33...Qc7!
  µ  (-0.88)   Depth: 5/17   00:00:00  20kN
33...Qc7 34.Qg1 Bxg2+ 35.Qxg2 Qb6 36.Re1 Nf3
  ³  (-0.66)   Depth: 6/20   00:00:00  54kN
33...Rd6!
  ³  (-0.69)   Depth: 6/20   00:00:00  96kN
33...Rd6! 34.Bxf3 exf3 35.Bxe5 Rxe5 36.Ng4 Re2 37.f6
  µ  (-0.84)   Depth: 6/20   00:00:00  102kN
33...Rd6 34.Bxf3 exf3 35.Bxe5 Rxe5 36.Ng4 Red5 37.Nxh6+ Kg7 38.Qg5
  ³  (-0.66)   Depth: 7/18   00:00:00  159kN
33...Qc7!
  ³  (-0.69)   Depth: 7/18   00:00:00  170kN
33...Qc7! 34.Qg1 Bxg2+ 35.Qxg2 Qb6 36.Re1 Nf3 37.Re2
  µ  (-0.72)   Depth: 7/24   00:00:00  201kN
33...Qc7 34.Bxf3 exf3 35.Qf1 c5 36.Nc4 cxb4 37.Bxe5 Rxe5 38.Nxe5 Qxe5
  ³  (-0.44)   Depth: 8/24   00:00:00  503kN
33...h5!
  ³  (-0.47)   Depth: 8/24   00:00:01  859kN
33...h5! 34.Bxe5 Rxe5 35.Qb2 Bxg2+ 36.Kxg2 Rd2+ 37.Kh3 Re8 38.Qa2+ Kh8 39.Qb2+
  ³  (-0.56)   Depth: 8/26   00:00:01  929kN
33...h5 34.Bxe5 Rxe5 35.Qb2 Qc7 36.Rf1 Bxg2+ 37.Kxg2
  ³  (-0.50)   Depth: 9/26   00:00:02  1435kN
33...h5--
  =  (-0.19)   Depth: 10/30   00:00:03  2497kN
33...h5-- 34.Bxe5 Rxe5 35.Qb2 Bxg2+ 36.Kxg2 Qc7 37.Rh1 Rd2+ 38.Kf1 Re7 39.Rxh5
  =  (-0.16)   Depth: 10/31   00:00:04  2877kN
33...Qc7!
  =  (-0.19)   Depth: 10/31   00:00:06  3757kN
33...Qa7!
  =  (-0.22)   Depth: 10/31   00:00:14  9016kN
33...Qa7! 34.Bxf3 exf3 35.Bxe5 Rxe5 36.Ng4 Qd4 37.Nxe5
  ³  (-0.41)   Depth: 10/31   00:00:16  10211kN
33...Qa7 34.Bxf3 exf3 35.f6 Nxg6 36.Ng4 b6 37.f7+ Kxf7 38.Qxh6 Rh8 39.Bxh8
  =  (-0.25)   Depth: 11/30   00:00:25  15812kN
33...h5!
  ³  (-0.28)   Depth: 11/31   00:00:30  18946kN
33...h5--
  =  (0.03)   Depth: 12/33   00:00:42  26594kN
33...h5--
  =  (0.03)   Depth: 12/36   00:00:47  29311kN
33...Qa7!
  =  (0.00)   Depth: 12/36   00:00:58  35464kN
33...Qa7! 34.Bxe5 Rxe5 35.Qb2 Qd4 36.Qxd4 Rxd4 37.Rf1 c5 38.bxc5 Bxg2+ 39.Kxg2
  =  (-0.13)   Depth: 12/36   00:01:05  39672kN
33...Qa7 34.Bxf3 exf3 35.f6 Nxg6 36.Ng4 b6 37.Qxh6 Qf7 38.Qg5 Kf8 39.Qh6+
  =  (0.00)   Depth: 13/34   00:02:05  76936kN
33...Qc7!
  =  (0.12)   Depth: 13/37   00:02:38  96624kN
33...Qc7! 34.Qb2 Kf8 35.Rf1 Rd7 36.Bxe5 Bxg2+ 37.Kxg2 Qxe5 38.Qxe5
  =  (0.09)   Depth: 13/37   00:02:59  110647kN
33...Rd6!
  =  (0.06)   Depth: 13/37   00:03:53  142691kN
33...Rd6! 34.Rb1 Qd8 35.Qb2 Nxg6 36.Rf1 Nh4 37.gxh4 Qxh4+ 38.Kg1 Qg5 39.Bd4
  =  (-0.16)   Depth: 13/37   00:06:06  227545kN
33...Rd6 34.Rb1 Qd8 35.Qb2 Nxg6 36.Rf1 Nh4 37.gxh4 Qxh4+ 38.Kg1 Bxg2 39.Nxg2
  =  (-0.09)   Depth: 14/37   00:10:36  407868kN
33...Rd6 34.Bxe5 Rxe5 35.Qb2 Qd4 36.Qxd4 Rxd4 37.Rf1 c5 38.Bxf3 exf3 39.Rxf3
  =  (-0.03)   Depth: 15/40   00:20:43  814175kN
33...Rd6 34.Bxe5 Rxe5 35.Qb2 Qd4 36.Qxd4 Rxd4 37.Rf1 c5 38.Bxf3 exf3 39.Rxf3
  =  (-0.06)   Depth: 16/41   00:48:40  1932887kN
33...Rd6 34.Bxe5 Rxe5 35.Qb2 Qd4 36.Qxd4 Rxd4 37.Rf1 Kg7 38.Bxf3 exf3 39.Rxf3
  =  (0.06)   Depth: 17/44   01:56:04  4658313kN
33...Rd6 34.Bxe5 Rxe5 35.Qb2 Bxg2+ 36.Kxg2 Qxe3 37.Qxe5 Qf3+ 38.Kg1 Qe3+ 39.Kh1
  =  (0.00)   Depth: 18/46   04:38:10  11254783kN

(Blass, Tel-Aviv 04.05.2001)

Uri



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