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Subject: J7 makes a 2 pawn mistake.

Author: Slater Wold

Date: 16:24:19 04/18/02


Fritz 7 (128MB - AMD 1.73Ghz) - Deep Junior 7 (128MB - AMD 1.73Ghz) [B85]
simple (1.1), 18.04.2002

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 d6 6.Be2 Nf6 7.Be3 Be7 8.f4 0-0
9.0-0 a6 10.a4 Qc7 11.Kh1 Re8 12.Bf3 Nxd4  0.28/17  1:19  13.Qxd4 e5  0.27/19
4:27  14.Qd2 exf4 15.Bxf4 Be6 16.Rad1 Rad8  0.22/18  4:53  17.Qf2  0.28/14  2:01
 Qa5 (Qc4)  0.20/17  2:50  18.Qg3 (Bd2)  0.19/14  3:24  18...h5 (Nh5)  0.14/17
2:27  19.Bxd6 (Bd2)  0.59/14  2:22  19...Rxd6 (h4)  0.21/16  1:16  20.Rxd6
0.63/14  42  h4  0.25/17  1:52  21.Qf4  0.56/15  2:01  Bxd6  0.34/17  2:59
22.Qxd6  0.56/13  22  Nd7  0.31/17  1:29  23.Be2  0.50/14  2:05  Nf8  0.30/18
2:17  24.Rd1 (Bd3)  0.56/14  2:05  24...Ng6  0.27/18  58  25.Bg4  0.63/14  1:13
Qg5 (Bxg4)  0.43/17  1:46  26.Bxe6  0.63/14  1:44  Rxe6  0.39/17  1:27  27.Qd4
(Qd8+)  0.59/14  2:07  27...Kh7 (Qf4)  0.31/17  1:00  28.Rf1 (Qd2)  0.66/15
1:52  28...Nf4 (Ne5)  0.16/16  56  29.Qd2  0.69/15  2:04  Rf6  0.59/18  3:26
30.Rf3  0.66/15  1:47  Qe5  0.47/17  1:04  31.Qf2 (Nd5)  0.66/15  1:42  31...g5
(Qg5)  0.00/17  36  32.Qe1 (h3)  0.66/13  56  32...b5  -0.16/16  31  33.axb5
(Qd1)  0.38/14  2:30  33...axb5  -0.21/16  1:52  34.b4 (Qd1)  0.38/13  1:13
34...Rh6  -0.16/16  1:24  35.Nd1 (Qf1)  0.41/13  2:02  35...Ra6 (f5)  -0.22/16
1:33  36.g3  0.81/14  1:07  hxg3  -0.15/14  19  37.hxg3  0.91/14  1:37  Rh6+
(Nh5)  -0.05/14  28  38.Kg1  0.66/9  0  Nh3+ (Qd4+)  0.14/15  1:04  39.Kg2
1.72/14  56  Qe7 (Qe6)  0.18/16  2:33  40.Rf5 (Nf2)  1.94/14  1:25  40...Qe6
(g4)  0.37/16  1:00  41.Qe2 (Nc3)  2.56/13  41  41...Kg8 (Qe7)  0.52/15  23
42.Qd3 (Rxb5)  2.81/13  51  42...Qe8  1.23/15  1:20  43.Ne3 (Nf2)  4.50/13  28
43...Qc8  2.51/15  1:15  44.Qd5 (Ng4)  4.56/12  27  44...Rh7  3.06/17  1:54
45.c4 (Qd4)  5.00/12  27  45...bxc4  3.53/15  1:00  46.Ng4  6.41/13  13  Qe6
4.60/16  51  47.Nf6+  6.84/13  15  Kg7  #1/18  2:09  48.Nxh7  7.13/13  8  c3
6.17/17  1:30  49.Kxh3  8.09/13  10  Kxh7 6.22/18  33  1-0


[D]8/5p1k/7r/1p2q1p1/1P2Pn2/5RP1/2P5/3NQ1K1 b - - 0 38

W,S - Deep Junior 7
8/5p1k/7r/1p2q1p1/1P2Pn2/5RP1/2P5/3NQ1K1 b - - 0 1

Analysis by Deep Junior 7:

38...Ne6 39.Rxf7+ Kg8 40.Qc3 Qxe4
  ±  (1.32)   Depth: 3   00:00:00
38...Nh3+ 39.Kh2 Kg8
  ³  (-0.57)   Depth: 3   00:00:00
38...Nh3+ 39.Kh2 Kg8
  ³  (-0.57)   Depth: 3   00:00:00
38...Nh3+ 39.Kg2 Kg8 40.Nf2 Qh8 41.Nxh3 Rxh3
  ³  (-0.51)   Depth: 6   00:00:00  11kN
38...Nh3+ 39.Kg2 Kg8 40.Nf2 Nxf2 41.Rxf2 Qd4 42.c3 Qa7
  ³  (-0.38)   Depth: 9   00:00:00  183kN
38...Nh3+ 39.Kg2 Qe6 40.Nc3 Qc4 41.Qf1 Kg7 42.Qxc4 bxc4 43.b5 g4
  =  (-0.13)   Depth: 12   00:00:01  2869kN
38...Nh3+ 39.Kg2 Qe6 40.Nc3 g4 41.Rf5 Qc4 42.Qd2 Kg7 43.Rxb5 Qc7
  =  (0.09)   Depth: 15   00:00:16  45254kN
38...Nh3+ 39.Kg2
  ²  (0.39)   Depth: 18   00:05:45  1040616kN, tb=668

(W,  18.04.2002)

All that time, and it still doesn't see it!  After J7 moved Nh3+, Fritz 7 says:


Fritz 7 - W,S
8/5p1k/7r/1p2q1p1/1P2P3/5RPn/2P5/3NQ1K1 w - - 0 1

Analysis by Fritz 7:

2.Kg2 Qe6 3.Rf5 Kg7 4.Qc3+ Kg8 5.Qd3 Qc6 6.Rxb5 g4 7.Rb8+ Kg7
  +-  (1.63)   Depth: 9/26   00:00:00  452kN
2.Kg2 Qe7 3.Rf5 g4 4.Qe2 Qxb4 5.Rxf7+ Kg6 6.Rf5 Ng5 7.Qxg4 Qxe4+ 8.Qxe4
  ±  (1.38)   Depth: 10/26   00:00:01  1096kN
2.Kg2 Qe6 3.Rf5 Qc4 4.Rc5 Qe6 5.Qe2 Qd7 6.Rd5 Qa7 7.Ne3
  +-  (1.59)   Depth: 11/30   00:00:03  2875kN
2.Kg2 Qe6 3.Rf5 Qc4 4.Rc5 Qe6 5.Qe2 Qd7 6.Rxb5 Qd4 7.Qe1
  +-  (1.56)   Depth: 12/33   00:00:07  6518kN
2.Kg2 Qe6 3.Rf5 Qc4 4.Rc5 Qe6 5.Qe2 Qd7 6.Rxb5 Qd4 7.Qe1
  +-  (1.56)   Depth: 13/38   00:00:15  14661kN
2.Kg2 Qe6 3.Rf5 Qc4 4.Rc5 Qe6 5.Qe2 Nf4+ 6.gxf4 Qh3+ 7.Kf2 Qh1 8.Ke3 Rh2 9.Nf2
  +-  (1.66)   Depth: 14/38   00:00:43  40941kN
2.Kg2 Qe6 3.Rf5 Qc4 4.Rc5 Qe6 5.Qe2 Nf4+ 6.gxf4 Qh3+ 7.Kf2 Qh1 8.Ke3
  +-  (1.66)   Depth: 15/36   00:01:53  107252kN

(W,  18.04.2002)



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