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Subject: Re: Test Position - Great Shot by Zappa!

Author: chandler yergin

Date: 05:00:19 11/17/04

Go up one level in this thread


Indeed White  is Lost!

Here's some follow up by Shredder

New game
[D]3r3r/pp4k1/4b1q1/2pnP3/7P/1P4P1/P2RQ1BK/R7 b - - 0 1

Analysis by Shredder 8:

1...Kh7 2.Bxd5 Rxd5
  -+  (-2.17)   Depth: 1/5   00:00:00
1...Qg5 2.Qe1 Ne3 3.Rxd8 Ng4+ 4.Kg1 Qxd8 5.Rd1 Qe7 6.Qe4 Rh5 7.Qxb7 Qxb7 8.Bxb7
Rxe5 9.Rd6 Re1+ 10.Kg2 c4 11.bxc4 Ne3+
  -+  (-1.94)   Depth: 9/9   00:00:00
1...Qg5 2.Qe1 Ne3 3.Rxd8 Ng4+ 4.Kg1 Qxd8 5.Rd1 Qe7 6.Qe4 Rh5 7.Qxb7 Qxb7 8.Bxb7
Rxe5 9.Rd6 Re1+ 10.Kg2 c4 11.bxc4 Ne3+
  -+  (-1.94)   Depth: 9/9   00:00:00
1...Qg5 2.Qe1 Ne3 3.Rxd8 Ng4+ 4.Kg1 Qxd8 5.Rd1 Qe7 6.Qe4 Rh5 7.Qxb7 Qxb7 8.Bxb7
Rxe5 9.Rd6 Re1+ 10.Kg2 c4 11.bxc4 Ne3+
  -+  (-1.94)   Depth: 9/9   00:00:00
1...Qg5 2.Qe1 Ne3 3.Rxd8 Ng4+ 4.Kg1 Qxd8 5.Rd1 Qe7 6.Qe4 Rh5 7.Qxb7 Qxb7 8.Bxb7
Rxe5 9.Rd6 Re1+ 10.Kg2 c4 11.bxc4 Ne3+
  -+  (-1.94)   Depth: 9/9   00:00:00
1...Qg5 2.Qe1 Ne3 3.Rxd8 Ng4+ 4.Kg1 Qxd8 5.Rd1 Qe7 6.Qe4 Rh5 7.Qxb7 Qxb7 8.Bxb7
Rxe5 9.Rd6 Re1+ 10.Kg2 c4 11.bxc4 Ne3+
  -+  (-1.94)   Depth: 11/11   00:00:00
1...Qg5 2.Qe1 Ne3 3.Rxd8 Ng4+ 4.Kg1 Qxd8 5.Rd1 Qe7 6.Qe4 Rh5 7.Qxb7 Qxb7 8.Bxb7
Rxe5 9.Rd6 Re1+ 10.Kg2 c4 11.bxc4 Ne3+
  -+  (-1.94)   Depth: 11/11   00:00:00
1...Qg5 2.Qe1 Ne3 3.Rxd8 Ng4+ 4.Kg1 Qxd8 5.Rd1 Qe7 6.Qe4 Rh5 7.Qxb7 Qxb7 8.Bxb7
Rxe5 9.Rd6 Re1+ 10.Kg2 c4 11.bxc4 Ne3+
  -+  (-1.94)   Depth: 11/11   00:00:00
1...Qg5 2.Qe1 Ne3 3.Rxd8 Ng4+ 4.Kg1 Qxd8 5.Rd1 Qe7 6.Qe4 Rh5 7.Qxb7 Qxb7 8.Bxb7
Rxe5 9.Rd6 Re1+ 10.Kg2 c4 11.bxc4 Ne3+
  -+  (-1.94)   Depth: 11/11   00:00:00
1...Qg5 2.Qe1 Ne3 3.Rxd8 Ng4+ 4.Kg1 Qxd8 5.Rd1 Qe7 6.Qe4 Rh5 7.Qxb7 Qxb7 8.Bxb7
Rxe5 9.Rd6 Re1+ 10.Kg2 c4 11.bxc4 Ne3+
  -+  (-1.94)   Depth: 11/11   00:00:00
1...Qg5 2.Qe1 Ne3 3.Rxd8 Ng4+ 4.Kg1 Qxd8 5.Rd1 Qe7 6.Qe4 Rh5 7.Qxb7 Qxb7 8.Bxb7
Rxe5 9.Rd6 Re1+ 10.Kg2 c4 11.bxc4 Ne3+
  -+  (-1.94)   Depth: 11/11   00:00:00  6kN
1...Qg5 2.Qe1 Ne3 3.Rxd8 Ng4+ 4.Kg1 Qxd8 5.Rd1 Qe7 6.Qe4 Rh5 7.Qxb7 Qxb7 8.Bxb7
Rxe5 9.Rd6 Re1+ 10.Kg2 c4 11.bxc4 Ne3+
  -+  (-1.94)   Depth: 11/11   00:00:00  6kN
1...Qg5 2.Qe1 Ne3 3.Rxd8 Ng4+ 4.Kg1 Qxd8 5.Rd1 Qe7 6.Qe4 Rh5 7.Qxb7 Qxb7 8.Bxb7
Rxe5 9.Rd6 Re1+ 10.Kg2 c4 11.bxc4 Ne3+
  -+  (-1.94)   Depth: 11/11   00:00:00  6kN
1...Qg5 2.Qe1 Ne3 3.Rxd8 Ng4+ 4.Kg1 Qxd8 5.Rd1 Qe7 6.Qe4 Rh5 7.Qxb7 Qxb7 8.Bxb7
Rxe5 9.Rd6 Re1+ 10.Kg2 c4 11.bxc4 Ne3+
  -+  (-1.94)   Depth: 11/11   00:00:00  6kN
1...Qg5 2.Qe1 Ne3 3.Rxd8 Ng4+ 4.Kg1 Qxd8 5.Rd1 Qe7 6.Qe4 Rh5 7.Qxb7 Qxb7 8.Bxb7
Rxe5 9.Rd6 Re1+ 10.Kg2 c4 11.bxc4 Ne3+
  -+  (-1.94)   Depth: 11/11   00:00:00  6kN
1...Qg5 2.Qe1 Ne3 3.Rxd8 Ng4+ 4.Kg1 Qxd8 5.Rd1 Qe7 6.Qe4 Rh5 7.Qxb7 Qxb7 8.Bxb7
Rxe5 9.Rd6 Re1+ 10.Kg2 c4 11.bxc4 Ne3+
  -+  (-1.94)   Depth: 12/12   00:00:00  13kN
1...Qg5 2.Qe1 Ne3 3.Rxd8 Ng4+ 4.Kg1 Qxd8 5.Rd1 Qe7 6.Qe4 Rh5 7.Qxb7 Qxb7 8.Bxb7
Rxe5 9.Rd6 Re1+ 10.Kg2 c4 11.bxc4 Ne3+
  -+  (-1.94)   Depth: 13/13   00:00:00  54kN
1...Qg5 2.Qe1 Ne3 3.Rxd8 Ng4+ 4.Kg1 Qxd8 5.Rd1 Qe7 6.Qe4 Rh5 7.Qxb7 Qxb7 8.Bxb7
Rxe5 9.Rd6 Re1+ 10.Kg2 c4 11.bxc4 Ne3+
  -+  (-1.94)   Depth: 14/14   00:00:01  102kN
1...Qg5 2.Qe1 Ne3 3.Rxd8 Ng4+ 4.Kg1 Qxd8 5.Rd1 Qe7 6.Qe4 Rh5 7.Qxb7 Qxb7 8.Bxb7
Rxe5 9.Rd6 Re1+ 10.Kg2 c4 11.bxc4 Ne3+
  -+  (-1.94)   Depth: 15/15   00:00:01  260kN
1...Qg5 2.Qe1 Ne3 3.Rxd8 Ng4+ 4.Kg1 Qxd8 5.Rd1 Qe7 6.Qe4 Rh5 7.Qxb7 Qxb7 8.Bxb7
Rxe5 9.Rd6 Re1+ 10.Kg2 c4 11.bxc4 Ne3+
  -+  (-1.94)   Depth: 16/16   00:00:06  2035kN
1...Qg5 2.Qe1 Ne3 3.Rxd8 Ng4+
  -+  (-1.90)   Depth: 17/44   00:01:38  33603kN
1...Nf4 2.gxf4 Rxh4+ 3.Kg1 Rxd2 4.Qxd2 Qg3 5.Kf1 Rh2 6.Kg1 Bh3 7.Rf1 Rxg2+ 8.Kh1
  -+  (-1.91)   Depth: 17/45   00:04:47  97751kN
1...Nf4 2.gxf4 Rxh4+ 3.Kg1 Rxd2 4.Qxd2 Qg3 5.Kf1 Rh2 6.Kg1 Bh3 7.Rf1 Rxg2+ 8.Kh1
Rxd2 9.Rf3 Qxf3+ 10.Kg1
  -+  (-2.26)   Depth: 17/45   00:05:03  102900kN
1...Nf4 2.Qf2 Nxg2 3.Rxd8 Rxd8 4.Qxg2 b6 5.Rf1 Rd3 6.Rf6 Qg4 7.Qb7+ Rd7 8.Qg2
Rd5 9.Rf4 Qh5 10.Re4 Kh8
  -+  (-2.73)   Depth: 17/51   00:13:03  266273kN
1...Nf4 2.Qf2 Nxg2 3.Rxd8 Rxd8 4.Qxg2 b6 5.Rf1 Rd3 6.Rf6 Qg4 7.Qb7+ Rd7 8.Qg2
Bf5 9.Kh1 Rd1+ 10.Kh2 Re1
  -+  (-2.98)   Depth: 18/49   00:16:09  330219kN
1...Nf4 2.Qf2 Nxg2 3.Rxd8 Rxd8 4.Qxg2 b6 5.Rf1 Rd3 6.Rf6 Qg4 7.Qb7+ Rd7 8.Qg2
Bf5 9.Rd6 Re7 10.a3
  -+  (-2.98)   Depth: 18/49   00:16:38  340291kN
1...Nf4 2.Qf2 Nxg2 3.Rxd8 Rxd8 4.Qxg2 b6 5.Rf1 Rd3 6.Rf6 Qg4 7.Qb7+ Rd7 8.Qg2
Bf5 9.b4 Re7 10.bxc5 bxc5
  -+  (-2.83)   Depth: 19/48   00:21:49  443775kN
1...Nf4 2.Qf2 Nxg2 3.Rxd8 Rxd8 4.Qxg2 b6 5.Rf1 Rd3 6.Rf6 Qg4 7.Qb7+ Bd7 8.Qg2
Re3 9.Rf4 Qe6 10.Qf2 Qh3+ 11.Kg1
  -+  (-3.08)   Depth: 20/52   00:30:20  607312kN
1...Nf4 2.Qf2 Nxg2 3.Rxd8 Rxd8 4.Qxg2 b6 5.Rf1 Rd3 6.Qf2 Kh7 7.Qf4 Rd4 8.Qf8
Rd2+ 9.Rf2 Rxf2+ 10.Qxf2 Qe4 11.Qg2 Qxe5 12.Qb7+ Qg7
  -+  (-3.32)   Depth: 20/52   00:37:16  753955kN
1...Nf4 2.Qf2 Nxg2 3.Rxd8 Rxd8 4.Qxg2 b6 5.Rf1 Rd3 6.Rf6 Qg4 7.Kg1 Rxg3 8.Kf2
Rxg2+ 9.Ke1 Rxa2 10.Rh6
  -+  (-3.31)   Depth: 21/53   00:52:11  1072945kN
1...Nf4 2.Qe3 Nxg2 3.Rxg2 Rd3 4.Qxc5 Rf8 5.Re1 Bd5 6.e6 Bxg2 7.Qe5+ Qf6 8.Kxg2
Qxe5
  -+  (-3.54)   Depth: 22/59   02:18:02  2950225kN
1...Nf4 2.Qf2 Nxg2 3.Rxd8 Rxd8 4.Qxg2 b6 5.Qf2 Rd3 6.Rf1 Kh7 7.Re1 Qg4 8.Qg2 Kg8
9.Qa8+ Kg7 10.Qg2 Kg8 11.Qa8+ Kg7 12.Qg2 Kg8 13.Qa8+
  -+  (-3.55)   Depth: 23/61   04:47:12  6192198kN

(Yergin, MyTown 17.11.2004)



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