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Up Topic Hauptforen / CSS-Forum / Der brillante Schachzug (12)
- - By Walter Eigenmann Date 2008-11-01 14:43
.

... stammt diesmal von dem Schweizer Fernschach-Grossmeister Matthias Rüfenacht
und hat einen fulminanten Endspiel-Durchbruch zum Thema:

http://glareanverlag.wordpress.com/2008/11/01/der-brillante-schachzug-12/

Gruss: Walter

.
Parent - - By Peter Martan Date 2008-11-01 15:39


Analysis by Rybka 3 32-bit : (AMD Athlon single core 3500+, 432 Mb hash)

1.Txf8
  ²  (0.35)   Tiefe: 2   00:00:00
  =  (0.19)   Tiefe: 3   00:00:00
1.b5 cxb5 2.c6 Txf1 3.Lxf1 Sf8
  ²  (0.55)   Tiefe: 3   00:00:00
  ²  (0.70)   Tiefe: 9   00:00:00  12kN
1.Txf8 Sxf8 2.Ta3 bxc5 3.dxc5 a4 4.Ld1 Te8 5.Txa4 e3+ 6.Kd3 Te7 7.Ta5 Te4 8.Ta7+ Kg8 9.b5 Se6 10.bxc6 Sf4+ 11.Kc3 d4+ 12.Kb2 e2 13.Lxe2 Txe2+ 14.Kb3 Te8 15.Td7 Tc8 16.Td6
  ±  (0.90)   Tiefe: 10   00:00:02  54kN
  ±  (1.16)   Tiefe: 18   00:03:29  5897kN
1.b5 Txf1 2.Lxf1 Tc8 3.bxc6 Txc6 4.Lb5 Tc7 5.Lxd7 Txd7 6.cxb6 Tb7 7.Ta3 Txb6 8.Txa5 Td6 9.a4 Kf7 10.Ke3 Ke6 11.Kf4 Tc6 12.Ta7 Tc4 13.Ta6+ Kf7 14.a5 Txd4 15.Tf6+ Kg7 16.a6
  ±  (1.21)   Tiefe: 18   00:05:01  8264kN
  +-  (2.22)   Tiefe: 19   00:20:01  33975kN, tb=4
Parent - - By Ernest Bonnem Date 2008-11-01 19:19
[quote="Peter Martan"](AMD Athlon single core 3500+, 432 Mb hash)[/quote]Hallo Peter,
Warum 432 MB hash? Rybka nützt hier sowieso nur 256 
Parent - - By Peter Martan Date 2008-11-01 19:23
Hallo Ernest!
Woher weißt du das denn?
Parent - - By Ernest Bonnem Date 2008-11-01 20:26
Rybka Forum!
z.B. http://rybkaforum.net/cgi-bin/rybkaforum/topic_show.pl?pid=116439;hl=hash%20size

...Because Rybka's maximum hash size is 2GB. And because Rybka only accepts power-of-two hash sizes,

auch: Rybka can only use hash table sizes in powers of 2, i.e. 256 MB, 512 MB, 1024 MB, 2048 MB

Du kannst es auch leicht mit Rybka Analyse selber prüfen! 
Parent - By Peter Martan Date 2008-11-01 21:09
Au danke, das wusste ich nicht!
Parent - - By Joachim Krzyzanowski Date 2008-11-01 23:02
Engine:

r4r2/3n2k1/1pp3p1/p1Pp2P1/1P1Pp2P/7R/P2KB3/5R2 w - - 0 1

Analysis by Rybka 2.3.2a mp 32-bit :

1.Rxf8 Nxf8 2.Ra3 bxc5 3.Rxa5 Rb8 4.b5 cxb5 5.dxc5 Ne6 6.Bxb5 d4 7.Bc4 e3+
  ±  (1.08)   Depth: 22   00:06:21  22327kN
1.Rxf8 Nxf8 2.Ra3 bxc5 3.Rxa5 Rb8 4.b5 cxb5 5.dxc5 Ne6 6.Bxb5 d4 7.Bc4 e3+
  ±  (0.99)   Depth: 23   00:10:03  36171kN
1.b5 Rxf1 2.Bxf1 bxc5 3.bxc6 Nb8 4.c7 Nc6 5.Ba6 Ne7 6.Bb7 Ra7 7.c8Q Nxc8
  +-  (1.65)   Depth: 23   00:22:38  75867kN

128 MB Hash (01.11.2008)


Engine:


Analysis by Rybka 2.3 LK mp 32-bit :

1.Rxf8 Nxf8 2.Ra3 bxc5 3.Rxa5 e3+ 4.Kxe3 Re8+ 5.Kf2 cxb4 6.Ra7+ Kg8 7.Bd3 Rb8
  ±  (1.06)   Depth: 24   00:23:34  83909kN
1.Rxf8 Nxf8 2.Ra3 bxc5 3.Rxa5 e3+ 4.Kxe3 Re8+ 5.Kf2 cxb4 6.Ra7+ Kg8 7.Bd3 Rb8
  ±  (0.96)   Depth: 25   00:34:08  124mN, tb=1
1.b5 Rxf1 2.Bxf1 bxc5 3.bxc6 Nb8 4.c7 Nc6 5.Ba6 Ne7 6.Bb7 Ra7 7.c8Q Nxc8
  +-  (1.66)   Depth: 25   01:15:09  259mN, tb=3



Engine:


Analysis by Rybka WinFinder 2.2 mp 32-bit:

1.Rxf8 Nxf8 2.Ra3 bxc5 3.dxc5 e3+ 4.Kxe3 Re8+ 5.Kd2 axb4 6.Ra6 Re6 7.Rb6 Kf7
  ±  (0.96)   Depth: 20   00:04:36  16708kN
1.Rxf8 Nxf8 2.Ra3 bxc5 3.dxc5 e3+ 4.Kxe3 Re8+ 5.Kd2 axb4 6.Ra6 Re6 7.Rb6 Kf7
  ±  (0.96)   Depth: 21   00:07:40  28479kN
1.b5
  ±  (1.00)   Depth: 21   00:08:32  28479kN
1.b5
  ±  (1.22)   Depth: 21   00:10:00  28479kN
1.b5
  ±  (1.22)   Depth: 21   00:11:23  28479kN
1.b5 cxb5 2.c6 Rxf1 3.Bxf1 Nb8 4.Bxb5 Ra7 5.Rb3 Re7 6.Ba4 Na6 7.Rxb6 Nc7
  +-  (1.57)   Depth: 21   00:17:52  68354kN

Parent - By Joachim Krzyzanowski Date 2008-11-02 14:26
Engine:

r4r2/3n2k1/1pp3p1/p1Pp2P1/1P1Pp2P/7R/P2KB3/5R2 w - - 0 1

Analysis by Rybka 2.3.2a mp 32-bit :

1.Txf8 Sxf8 2.Ta3 bxc5 3.dxc5 a4 4.Ld1 Te8 5.Lg4 Ta8 6.Ke3 Kf7 7.Ld1 Sd7
  ±  (1.13)   Tiefe: 22   00:03:48  20563kN
1.Txf8 Sxf8 2.Ta3 bxc5 3.dxc5 a4 4.Ld1 Te8 5.Lg4 Ta8 6.Ke3 Kf7 7.Ld1 Sd7
  ±  (0.96)   Tiefe: 23   00:06:37  36911kN
1.b5 Txf1 2.Lxf1 bxc5 3.bxc6 Sb8 4.c7 Sc6 5.Tc3 c4 6.Lh3 Se7 7.Le6 Tf8
  +-  (1.64)   Tiefe: 23   00:16:28  86688kN

(4CPU, Schach 02.11.2008)


Engine:


Analysis by Rybka 2.3 LK mp 32-bit :

1.Txf8 Sxf8 2.Ta3 bxc5 3.Txa5 e3+ 4.Kxe3 Te8+ 5.Kd2 cxb4 6.Ta7+ Kg8 7.Ld3 Tb8
  ±  (0.96)   Tiefe: 24   00:13:20  79025kN
1.b5 Txf1 2.Lxf1 bxc5 3.bxc6 Sb8 4.c7 Sc6 5.Tc3 c4 6.Lh3 Se7 7.Le6 Ta7
  +-  (1.79)   Tiefe: 24   00:39:31  194227kN, tb=1

(4CPU, Schach 02.11.2008)


Engine:

Analysis by Rybka WinFinder 2.2 mp 32-bit:

1.Txf8 Sxf8 2.Ta3 bxc5 3.dxc5 a4 4.Ld1 Te8 5.Lg4 Ta8 6.Ke3 Kf7 7.Ld1 Te8
  ±  (0.96)   Tiefe: 21   00:08:15  66944kN
1.Txf8 Sxf8 2.Ta3 bxc5 3.dxc5 Se6 4.Txa5
  ±  (0.96)   Tiefe: 22   00:15:52  128344kN
1.b5
  ±  (1.00)   Tiefe: 22   00:22:00  128344kN
1.b5
  +-  (4.28)   Tiefe: 22   00:58:00  128344kN

(4CPU, Schach 02.11.2008)
Parent - - By Daniel Mehrmann (CSS-Forum) Date 2008-11-01 16:48
Hallo !

Mein Deep Shredder 11 auf Q6600 braucht seine Zeit:

Engine:
Deep Shredder 11 x64 by Stefan Meyer-Kahlen, www.shredderchess.com
CPU0: GenuineIntel Intel64 Family 6 Model 15 Stepping 11 2703 MHz
CPU1: GenuineIntel Intel64 Family 6 Model 15 Stepping 11 2703 MHz
CPU2: GenuineIntel Intel64 Family 6 Model 15 Stepping 11 2703 MHz
CPU3: GenuineIntel Intel64 Family 6 Model 15 Stepping 11 2703 MHz
GUI: Tablebases with 6 pieces found! [Cache: 64 MB + internal 47.88 MB]
GUI: loading shredderbase C:\Program Files (x86)\ShredderChess\Deep Shredder 11 UCI\shredderbases\\all345_fast.tbe
GUI: Shredderbases with 5 pieces found (441 MB)
Engine: Deep Shredder 11 x64 (2048 MB)
by Stefan Meyer-Kahlen
loading shredderbase C:\Program Files (x86)\ShredderChess\Deep Shredder 11 UCI\shredderbases\\all345_fast.tbe
shredderbases with 5 pieces found (441 MB)
  1/05   0:00   +0.19   1.Rxf8 Kxf8 (16) 1
  2/09   0:00   +0.19   1.Rxf8 Kxf8 (720) 48
  3/09   0:00   +0.22   1.Rxf8 Rxf8 (2.273) 151
  4/10   0:00   -0.01   1.Rxf8 Nxf8 2.Ra3 bxc5 3.bxc5 Ne6 4.Ke3 (9.069) 604
  4/10   0:00   +0.14   1.b5 cxb5 2.Rxf8 Rxf8 3.Bxb5 (11.314) 754
  5/13   0:00   +0.39   1.b5 bxc5 (21.968) 708
  6/17   0:00   +0.64   1.b5 Rfd8 (57.966) 1260
  7/17   0:00   +0.53   1.b5 cxb5 2.c6 (108.096) 1743
  8/23   0:00   +0.39   1.b5 Rxf1 2.Bxf1 bxc5 3.bxc6 Nf8 4.dxc5 d4 (237.295) 1913
  9/20   0:00   +0.42   1.b5 Rxf1 2.Bxf1 bxc5 3.bxc6 Nf8 4.dxc5 Rc8 5.Rb3 Rxc6 6.Rb7+ Kg8 7.Rb5 (322.552) 2067
10/22   0:00   +0.31   1.b5 cxb5 2.c6 Rxf1 3.Bxf1 Nf8 4.Rc3 Ne6 5.Bxb5 Nc7 6.Bf1 Rh8 7.Rb3 (460.825) 2113
11/23   0:00   +0.34   1.b5 cxb5 2.c6 Rxf1 3.Bxf1 Nf8 4.Bxb5 Ne6 5.Rc3 Nc7 6.Bf1 Rh8 7.Rb3 Ne6 (702.969) 2510
12/23   0:00   +0.27   1.b5 cxb5 2.c6 Rxf1 3.Bxf1 Nf8 4.Bxb5 Ne6 5.Ke3 Rf8 6.a4 Rf7 7.Rg3 Nc7 8.Rg1 (1.062.104) 2723
13/25   0:00   +0.19   1.b5 cxb5 2.c6 Rxf1 3.Bxf1 Nf8 4.Bxb5 Ne6 5.Ke3 Rf8 6.a4 Rf7 7.Rg3 Nc7 8.Be2 Ne6 9.Rg4 (2.003.550) 3135
13/31   0:01   +0.91   1.Rxf8 Nxf8 2.Ra3 bxc5 3.dxc5 Rb8 4.b5 cxb5 5.Rxa5 Ne6 6.c6 Rc8 7.Rxb5 d4 8.Rb7+ Kh8 9.Bb5 Nc7 10.Bc4 Kg7 (4.535.150) 3381
14/35   0:01   +0.96   1.Rxf8 Nxf8 2.Ra3 bxc5 3.dxc5 Rb8 4.b5 cxb5 5.Rxa5 Ne6 6.Ke3 Nxc5 7.Rxb5 Rxb5 8.Bxb5 Ne6 9.Bc6 Nc7 10.Kd4 Kf7 11.a4 (6.098.305) 3429  SB:2
15/33   0:02   +0.72   1.Rxf8 Nxf8 (8.209.402) 3508  SB:6
16/37   0:04   +0.96   1.Rxf8 Nxf8 (15.212.438) 3639  SB:108
17/33   0:05   +0.97   1.Rxf8 Nxf8 2.Ra3 bxc5 3.dxc5 Rb8 4.b5 cxb5 5.Rxa5 Ne6 6.Ke3 Nxc5 7.Rxb5 Rxb5 8.Bxb5 Ne6 9.Bc6 Nc7 (19.971.868) 3668  SB:161
18/45   0:15   +1.06   1.Rxf8 Nxf8 2.Ra3 bxc5 3.dxc5 Rb8 4.b5 cxb5 5.Rxa5 Ne6 6.c6 Rc8 7.Bxb5 d4 8.Ra7+ Kf8 9.Rd7 Rc7 10.Ke1 Rxd7 11.cxd7 Ke7 12.Bc6 Nc5 13.Ke2 (58.319.657) 3679  SB:826
19/43   0:27   +1.17   1.Rxf8 Nxf8 2.Ra3 bxc5 3.dxc5 a4 4.Bd1 Re8 5.Rxa4 e3+ 6.Ke2 Re7 7.b5 cxb5 (100.678.855) 3704  SB:1.779
20/41   0:31   +1.13   1.Rxf8 Nxf8 2.Ra3 bxc5 3.dxc5 a4 4.Bd1 Re8 5.Rxa4 e3+ 6.Ke2 Re7 7.b5 cxb5 8.Rb4 Rc7 9.Rxb5 d4 10.Bb3 Re7 11.Bc4 Ne6 12.Bxe6 Rxe6 13.Rb7+ Kf8 14.Rd7 (118.548.659) 3723  TB:3  SB:1.829
21/43   0:44   +1.13   1.Rxf8 Nxf8 2.Ra3 bxc5 3.dxc5 a4 4.Bd1 Re8 5.Rxa4 e3+ 6.Ke2 Re7 7.b5 cxb5 8.Rb4 Rc7 9.Rxb5 d4 10.Bb3 Re7 11.Bc4 Ne6 12.Bxe6 Rxe6 13.Rb7+ Kf8 14.Rd7 (166.816.772) 3729  TB:23  SB:2.306
22/49   1:32   +1.16   1.Rxf8 Nxf8 2.Ra3 bxc5 3.dxc5 Ne6 4.Rxa5 Rb8 5.b5 cxb5 6.c6 Rc8 7.Rxb5 d4 8.Rb7+ Kf8 9.Bb5 Nf4 10.Rh7 e3+ 11.Kd1 Kg8 12.Rd7 d3 13.Bc4+ Kh8 14.Bxd3 (340.675.831) 3666  TB:86  SB:6.492
23/53   4:05   +1.28   1.Rxf8 Nxf8 2.Ra3 bxc5 3.Rxa5 e3+ 4.Kxe3 Re8+ 5.Kd2 cxb4 6.Ra7+ Kg8 7.Bd3 Rb8 8.Ra6 Rc8 9.Rb6 Rc7 10.Rxb4 Rh7 11.Rb6 Rxh4 12.Kc3 Rh2 13.a4 Ra2 14.Bc2 (877.331.557) 3575  TB:786  SB:61.503
24/50   6:17   +1.41   1.Rxf8 Nxf8 2.Ra3 bxc5 3.Rxa5 Rb8 4.b5 cxb5 5.dxc5 Ne6 6.Bxb5 d4 7.c6 Kf8 8.Bc4 Nf4 9.Re5 e3+ 10.Kd1 (1.352.990.412) 3584  TB:1.749  SB:115.641
25/54  10:21   +1.17   1.Rxf8 Nxf8 (2.214.021.044) 3561  TB:3.357  SB:180.296
25/54  31:06   +2.53   1.b5 cxb5 2.c6 Rxf1 3.Bxf1 Nb8 4.Bxb5 Na6 5.Bxa6 Rxa6 6.Rb3 Ra8 7.Rxb6 Rc8 8.Ke3 Kf7 9.Kf4 a4 10.Ke5 e3 11.Kxd5 Re8 12.Rb7+ Kg8 (6.642.958.063) 3559  TB:9.657  SB:496.707
26/58  46:35   +2.62   1.b5 Rxf1 2.Bxf1 Kg8 (9.965.826.290) 3564  TB:19.005  SB:840.214 best move: b4-b5 time: 49:43.425 min  n/s: 3.568.352  CPU 378.2%   n/s(1CPU): 943.509  nodes: 10.645.911.923 TB: 20.095 SB: 871.488


Gruß
Daniel
Parent - By Werner Schüle Date 2008-11-01 18:06
Mein Shredder WM Edition auf 2CPU löst das etwas schneller:

Gruß
Werner

Neue Partie, 10'/40+10'/40+10'/40
r4r2/3n2k1/1pp3p1/p1Pp2P1/1P1Pp2P/7R/P2KB3/5R2 w - - 0 1

Analysis by Shredder WM Edition Bonn 1:

1.Txf8 Sxf8 2.h5 gxh5 3.cxb6 axb4 4.Txh5 Txa2+ 5.Ke3
  =  (-0.20)   Tiefe: 6/14   00:00:00  37kN
1.b5 bxc5 2.bxc6 Txf1 3.Lxf1 Sb8 4.c7 Sd7
  +/-  (1.03)   Tiefe: 6/14   00:00:00  51kN
1.b5 cxb5 2.c6 Txf1 3.Lxf1 Sf8 4.Lxb5
  +/=  (0.69)   Tiefe: 7/21   00:00:00  93kN
1.b5 Txf1 2.Lxf1 bxc5 3.bxc6 Sf8 4.dxc5 Tc8 5.Lb5 d4 6.Ta3 Se6 7.Txa5 Sxc5
  +/=  (0.30)   Tiefe: 8/21   00:00:00  132kN
1.b5 cxb5 2.c6 Txf1 3.Lxf1 Sf8 4.Lxb5 Se6 5.Tc3
  +/=  (0.63)   Tiefe: 9/28   00:00:00  617kN
1.b5 cxb5 2.c6 Txf1 3.Lxf1 Sf8 4.Lxb5 Se6 5.Tc3
  +/=  (0.63)   Tiefe: 10/22   00:00:00  696kN
1.b5 cxb5 2.c6 Txf1 3.Lxf1 Sf8 4.Lxb5 Se6 5.Ke3 Tf8 6.a4 Kf7 7.Th1
  +/=  (0.31)   Tiefe: 11/25   00:00:00  936kN
1.b5 cxb5 2.c6 Txf1 3.Lxf1 Sf8 4.Lxb5 Se6 5.Ke3 Tf8 6.a4 Sc7 7.h5 Sxb5 8.axb5 a4 9.hxg6 Kxg6
  +/=  (0.42)   Tiefe: 12/27   00:00:00  1435kN
1.Txf8 Sxf8 2.Ta3 bxc5 3.dxc5 Tb8 4.b5 Ta8 5.bxc6 Se6 6.Lg4 Kf7 7.Ke3 a4 8.Lxe6+ Kxe6 9.Kd4
  +/-  (0.81)   Tiefe: 12/36   00:00:01  4007kN
1.Txf8 Sxf8 2.Ta3 bxc5 3.dxc5 Tb8 4.b5 cxb5 5.Txa5 d4 6.Txb5 Txb5 7.Lxb5 Se6 8.c6 Sc7 9.Lc4 Kf8 10.a4 Ke7
  +/-  (1.12)   Tiefe: 13/32   00:00:02  4953kN
1.Txf8 Sxf8 2.Ta3 bxc5 3.dxc5 Tb8 4.b5 cxb5 5.Txa5 Se6 6.c6 Tc8 7.Lxb5 d4 8.Ta7+ Tc7 9.Txc7+ Sxc7 10.Lc4 Kf8 11.a4 Ke7
  +/-  (1.12)   Tiefe: 14/37   00:00:02  5941kN
1.Txf8 Sxf8 2.Ta3 bxc5 3.dxc5 Tb8 4.b5 cxb5 5.Txa5 Se6 6.Ke3 Sxc5 7.Txb5 Txb5 8.Lxb5 Se6 9.Lc6 Sc7 10.Kd4 Kf7 11.a4
  +/-  (1.08)   Tiefe: 15/36   00:00:03  7709kN, bb=4
1.Txf8 Sxf8 2.Ta3 bxc5 3.dxc5 Tb8 4.b5 cxb5 5.Txa5 Se6 6.Ke3 Sxc5 7.Txb5 Txb5 8.Lxb5 Se6 9.Lc6 Sc7 10.Kd4 Kf7 11.a4 Ke6 12.Lb7 Kf5
  +/-  (1.08)   Tiefe: 16/39   00:00:04  11605kN, bb=8
1.Txf8 Sxf8 2.Ta3 bxc5 3.dxc5 Tb8 4.b5 cxb5 5.Txa5 Se6 6.Ke3 Sxc5 7.Txb5 Txb5 8.Lxb5 Se6 9.Lc6 Sc7 10.Kd4 Kf7 11.a4 Ke6 12.Lb7 Kf5
  +/-  (1.19)   Tiefe: 17/43   00:00:08  21030kN, bb=37
1.Txf8 Sxf8 2.Ta3 bxc5 3.dxc5 Tb8 4.b5 cxb5 5.Txa5 Se6 6.Ke3 Sxc5 7.Kd4 Sd3 8.Lxd3 exd3 9.Kxd3 Kf7 10.Kd4 b4 11.Kxd5 Td8+ 12.Kc5 Th8 13.Ta7+ Ke6 14.Ta6+ Ke5
  +/-  (1.33)   Tiefe: 18/49   00:00:20  49572kN, bb=99
1.Txf8 Sxf8
  +/-  (1.08)   Tiefe: 19/49   00:00:52  129mN, bb=901
1.Txf8 Sxf8 2.Ta3 bxc5 3.dxc5 a4 4.Ld1 Te8 5.Txa4 Te7 6.Lg4
  +/-  (1.04)   Tiefe: 20/46   00:01:09  172mN, bb=970
1.b5 Txf1 2.Lxf1 bxc5 3.bxc6 Sb8 4.c7 Sc6 5.La6 Se7 6.Lb7 Ta7 7.Tb3 cxd4 8.Tb6 Kf8 9.a3 Kg7 10.Tb5 d3 11.c8L Sxc8 12.Lxc8 Tc7 13.Tb7 Tf7 14.Ke3
  +-  (1.77)   Tiefe: 20/58   00:03:50  575mN, bb=6064
1.b5 Txf1 2.Lxf1 bxc5 3.bxc6 Sb8 4.c7 Sc6 5.La6 Se7 6.Lb7 Ta7 7.Tb3 cxd4 8.Tb6 Kf8 9.a3 Kg7 10.c8D Sxc8
  +-  (1.91)   Tiefe: 21/52   00:05:03  756mN, bb=6064

(,  01.11.2008)
Parent - By Tobias Lagemann Date 2008-11-01 18:17
Hallo Walter,

Ruffian 2.1 schlägt sich mit 2.1GHz recht gut ...

Viele Grüße (und Dank für die Brillanten!)
Tobias

Code:
FEN: r4r2/3n2k1/1pp3p1/p1Pp2P1/1P1Pp2P/7R/P2KB3/5R2 w - - 0 1

Ruffian_210:
14/29  00:10    19.193.469  1.817.563  +0,88  Tf1xf8 Sd7xf8 c5xb6 a5xb4 Th3b3 Ta8xa2+ Kd2e1 Ta2a8 Le2g4 Ta8a1+ Ke1d2 Ta1a2+ Kd2c1 Ta2a1+ Kc1b2 Ta1f1 Tb3xb4 Tf1f2+ Kb2c3 e4e3
14/31  00:16    29.967.066  1.778.460  +0,90  b4b5 c6xb5 c5c6 Tf8xf1 Le2xf1 Sd7f8 c6c7 Ta8c8 Th3c3 e4e3+ Tc3xe3 Tc8xc7 Lf1g2 b5b4 Lg2xd5 b6b5 Kd2d3
15/32-  00:23    41.680.589  1.740.316  +0,55  b4b5
15/32  00:32    56.900.509  1.757.816  +0,42  b4b5 c6xb5 Tf1xf8 Sd7xf8 c5xb6 b5b4 Le2b5 Ta8b8 Lb5c6 Tb8xb6 Lc6xd5 Tb6d6 Ld5xe4 Td6xd4+ Kd2e3 Sf8e6 Th3f3
15/32  00:42    74.955.752  1.750.893  +0,74  Tf1xf8 Sd7xf8 c5xb6 a5xb4 Th3b3 Ta8xa2+ Kd2e1 Sf8d7 Tb3xb4 Ta2a8 Le2g4 c6c5 Tb4b5 Ta8a1+ Ke1d2 Sd7xb6 Tb5xb6 c5xd4
16/34  01:06   115.669.651  1.731.322  +0,95  Tf1xf8 Sd7xf8 Th3a3 Ta8b8 c5xb6 a5xb4 Ta3a7+ Kg7g8 b6b7 Kg8f7 h4h5 Sf8e6 h5h6 Se6xg5 Le2d1 Kf7e7 Ld1a4 Sg5f3+ Kd2e3 Ke7d6
17/34  01:56   194.557.483  1.674.765  +1,07  Tf1xf8 Sd7xf8 Th3a3 Ta8b8 b4xa5 b6xc5 d4xc5 Sf8e6 a5a6 Tb8a8 Ta3b3 Se6xc5 Tb3b6 d5d4 Tb6xc6 Sc5d7 h4h5 Sd7e5
18/37  03:45   380.308.213  1.690.033  +1,00  Tf1xf8 Sd7xf8 Th3a3 b6xc5 Ta3xa5 Ta8b8 Ta5a7+ Kg7g8 b4xc5 Sf8e6 Kd2c3 Se6f4 Le2g4 Tb8b1 Ta7a8+ Kg8f7 Lg4d7 Tb1d1 Ta8b8 Sf4e2+ Kc3c2 Td1f1
18/39+  07:37   787.060.381  1.718.885  +1,42  b4b5
18/40  10:30  1.078.923.619  1.710.893  +1,69  b4b5 b6xc5 b5xc6 Tf8xf1 Le2xf1 Sd7b8 c6c7 Sb8c6 Lf1a6 Sc6e7 La6b7 Ta8a7 c7c8D Se7xc8 Lb7xc8 Ta7c7 Lc8e6 c5xd4 Le6xd5 e4e3+ Kd2e2
19/42  17:49  1.849.968.639  1.729.346  +1,74  b4b5 b6xc5 b5xc6 Tf8xf1 Le2xf1 Sd7b8 c6c7 Sb8c6 Lf1a6 Sc6e7 La6b7 Ta8a7 c7c8D Se7xc8 Lb7xc8 c5xd4 h4h5 e4e3+ Kd2e2 g6xh5 Th3xh5 Ta7e7
Parent - By Kay Schoenberger Date 2008-11-01 20:34
Deep Junior 8 findet die Lösung quasi sofort:

Engine:
Analysis by Deep Junior 8:

1.Txf8 Kxf8 2.a3 Ke7
  =  (-0.09)   Tiefe: 3   00:00:00
1.Txf8 Kxf8 2.a3 Ke7
  =  (-0.09)   Tiefe: 3   00:00:00  1kN
1.Txf8 Kxf8 2.a3 Ke7
  =  (-0.09)   Tiefe: 3   00:00:00  1kN
1.Txf8!
  =  (0.21)   Tiefe: 6   00:00:00  4kN
1.Txf8 Sxf8 2.Ta3 bxc5 3.dxc5 a4
  ²  (0.46)   Tiefe: 6   00:00:00  18kN
1.Txf8!
  ±  (0.76)   Tiefe: 9   00:00:00  72kN
1.Txf8 Sxf8 2.cxb6 axb4 3.a4 Txa4 4.b7 Sd7 5.Lg4 Ta2+ 6.Kc1 Sb8
  ²  (0.40)   Tiefe: 12   00:00:00  857kN
1.b5 cxb5 2.c6 Txf1 3.Lxf1 Sf8 4.Lxb5 Se6 5.Ke3 Sc7 6.a4 Tf8
  ²  (0.70)   Tiefe: 12   00:00:00  1567kN
1.b5!
  ±  (1.00)   Tiefe: 15   00:00:01  7968kN
1.b5!
  ±  (1.30)   Tiefe: 18   00:00:13  75229kN
1.b5 Txf1 2.Lxf1 bxc5 3.bxc6 Sb8 4.c7 Sc6 5.La6 Se7 6.Lb7 Ta7 7.c8D Sxc8 8.Lxc8 cxd4 9.Le6 d3 10.Lxd5
  +-  (1.53)   Tiefe: 18   00:00:29  164527kN
1.b5 Txf1 2.Lxf1 bxc5 3.bxc6 Sb8 4.c7 Sc6 5.Tc3 c4 6.Lh3 Se7 7.Ta3 Kg8 8.Le6+ Kf8 9.Ke3 a4 10.Ld7
  +-  (1.77)   Tiefe: 20   00:01:12  409711kN
1.b5!
  +-  (2.07)   Tiefe: 21   00:03:00  1014712kN
1.b5 Txf1 2.Lxf1 bxc5 3.bxc6 Sb8 4.c7 Sc6 5.Tc3 c4 6.Lxc4 dxc4 7.Txc4 Sa7 8.d5 Kf7 9.a4 Te8 10.Ke3
  +-  (2.19)   Tiefe: 22   00:06:44  2234103kN
1.b5 Txf1 2.Lxf1 bxc5 3.bxc6 Sb8 4.c7 Sc6 5.Tc3 c4 6.Lh3 Se7 7.Le6 Tf8 8.Ta3 Ta8 9.c8S Sxc8 10.Lxd5
  +-  (1.91)   Tiefe: 23   00:11:19  3622469kN
Parent - By Joachim Krzyzanowski Date 2008-11-05 23:13 Edited 2008-11-05 23:17
Engine:
New game - Hustle 5.01 UCI
r4r2/3n2k1/1pp3p1/p1Pp2P1/1P1Pp2P/7R/P2KB3/5R2 w - - 0 1

Analysis by Hustle 5.01 UCI:

1.Rxf8 Rxf8 2.cxb6 axb4
  ±  (1.27)   Depth: 1   00:00:00
1.Rxf8 Rxf8 2.cxb6 axb4
  ±  (1.27)   Depth: 2   00:00:00
1.Rxf8 Rxf8 2.cxb6 axb4
  ±  (1.27)   Depth: 3   00:00:00
1.Rxf8 Rxf8 2.bxa5 bxc5
  +-  (1.87)   Depth: 4   00:00:00
1.Rxf8 Rxf8 2.Bg4 Rf2+ 3.Ke3 Rf7 4.Bxd7 Rxd7 5.cxb6 axb4
  +-  (1.96)   Depth: 5   00:00:00
1.Rxf8 Rxf8 2.Bg4 Rf2+ 3.Ke3 Rf7 4.Bxd7 Rxd7 5.cxb6 axb4
  +-  (1.96)   Depth: 6   00:00:00  2kN
1.Rxf8 Rxf8 2.Bg4 Rf2+ 3.Ke3 Rf7 4.Rg3 axb4 5.Bxd7 Rxd7 6.cxb6
  +-  (1.98)   Depth: 7   00:00:00  3kN
1.Rxf8 Rxf8 2.Bg4 Rf2+ 3.Ke3 Rf7 4.Rg3 axb4 5.Bxd7 Rxd7 6.cxb6
  +-  (1.98)   Depth: 8   00:00:00  4kN
1.Rxf8 Rxf8 2.Bg4 Rf2+ 3.Ke1 Rxa2 4.Bxd7 axb4 5.Bxc6 bxc5 6.Bxd5
  +-  (2.01)   Depth: 9   00:00:00  8kN
1.Rxf8 Rxf8 2.Bg4 Rf2+ 3.Ke1 Rxa2 4.Bxd7 bxc5 5.bxc5 a4 6.Bxc6
  +-  (2.19)   Depth: 10   00:00:00  53kN
1.Rxf8 Rxf8 2.Bg4 Rf2+ 3.Ke1 Rxa2 4.Bxd7 bxc5 5.dxc5 Ra1+ 6.Ke2 Ra2+ 7.Ke3 Ra3+ 8.Kd4 Rxh3 9.Bxh3 axb4
  +-  (2.41)   Depth: 11   00:00:02  204kN
1.Rxf8 Rxf8 2.Ra3 axb4 3.Ra7 Rf7 4.Bg4 Ne5 5.Rxf7+ Nxf7 6.cxb6 Nd6 7.Ke3 Nc4+ 8.Kf4
  +-  (2.34)   Depth: 12   00:00:04  587kN
1.Rxf8 Rxf8 2.Bg4 Rf2+ 3.Ke1 Rxa2 4.Bxd7 Ra1+ 5.Kd2 Ra2+ 6.Kd1 axb4 7.cxb6 Kf7 8.b7 Ra1+ 9.Ke2 Ra2+ 10.Ke3 Ra3+ 11.Kf4
  +-  (2.48)   Depth: 13   00:00:05  1361kN
1.Rxf8 Kxf8 2.Ra3 bxc5 3.dxc5 e3+ 4.Kd3 Rb8 5.Rxa5 Rxb4 6.Kxe3 Ne5 7.a3 Re4+ 8.Kd2 Kf7 9.Ra7+ Ke6
  +-  (2.38)   Depth: 14   00:00:07  2854kN
1.Rxf8 Kxf8 2.Ra3 e3+ 3.Kxe3 Re8+ 4.Kf2 axb4 5.Ra7 Re7 6.Bg4 Ne5 7.Ra8+ Kg7 8.dxe5 bxc5 9.Ra6 c4 10.Rxc6 Rxe5
  +-  (2.82)   Depth: 15   00:00:09  7744kN
1.Rxf8 Kxf8 2.Ra3 e3+ 3.Kxe3 Re8+ 4.Kf2 axb4 5.Ra7 Re7 6.Bg4 Nf6 7.Ra8+ Kf7 8.gxf6 Re4 9.Kf3 bxc5 10.Ra6 Rxd4 11.Rxc6
  +-  (2.84)   Depth: 16   00:00:12  10727kN
1.Rxf8 Rxf8 2.Bg4 bxc5 3.bxc5 Rf2+ 4.Ke1 Rxa2 5.Bxd7 Ra1+ 6.Kf2 Ra2+ 7.Kg3 Ra3+ 8.Kg4 e3 9.Rh2 Rd3 10.Bxc6 Rxd4+ 11.Kf3 Rd3 12.Re2
  +-  (2.70)   Depth: 17   00:00:22  21995kN
1.Rxf8 Rxf8 2.Bg4 bxc5 3.Bxd7 cxd4 4.a4 Rf2+ 5.Kd1 Rb2 6.Bxc6 Rxb4 7.Bxd5 Rxa4 8.Bxe4 Ra2 9.Rb3 Rf2 10.Rb7+ Rf7 11.Rxf7+ Kxf7
  +-  (2.97)   Depth: 18   00:00:39  39578kN
1.Rxf8 Rxf8 2.Bg4 Nb8 3.bxa5 Rf2+ 4.Be2 bxc5 5.Rb3 cxd4 6.Rb7+ Kf8 7.Rxb8+ Ke7 8.a6 d3 9.a7 Rxe2+ 10.Kd1 Rxa2 11.a8Q Rxa8 12.Rxa8 Ke6 13.Kd2 Ke5
  +-  (3.21)   Depth: 19   00:01:34  85576kN
1.Rxf8 Kxf8 2.Ra3 e3+ 3.Ke1 Rd8 4.b5 cxb5 5.cxb6 Nxb6 6.Rxa5 b4 7.Rb5 Nc4 8.Rxb4 Nd6 9.Bf3 Nf5 10.Ke2 Nxh4 11.Bg4 Ra8
  +-  (3.73)   Depth: 20   00:04:12  267mN
1.Rxf8 Kxf8 2.Ra3 e3+ 3.Kd1 bxc5 4.Rxa5 Rb8 5.Bg4 Rxb4 6.Bxd7 Rxd4+ 7.Ke2 Ke7 8.Bxc6 Kd6 9.Ra6 Rxh4 10.Kxe3 Re4+ 11.Kf3 c4 12.Be8+ Kc5 13.Rc6+ Kd4 14.Bxg6
  +-  (3.31)   Depth: 21   00:06:31  375mN
1.Rxf8 Kxf8 2.Ra3 e3+ 3.Ke1 Rb8 4.b5 cxb5 5.c6 Rc8 6.cxd7 Rc1+ 7.Bd1 Ke7 8.Rxe3+ Kxd7 9.Kd2 Ra1 10.Bb3 Rh1 11.Bxd5 Rxh4 12.Kd3 Kd6 13.Bf7 Rf4 14.Bxg6
  +-  (3.43)   Depth: 22   00:10:07  589mN
1.Rxf8 Kxf8 2.Ra3 e3+ 3.Ke1 Rb8 4.b5 cxb5 5.c6 Rc8 6.cxd7 Rc1+ 7.Bd1 Ke7 8.Rxe3+ Kxd7 9.Kd2 Ra1 10.Bb3 Rh1 11.Bxd5 Rxh4 12.Kd3 Kd6 13.Be4 Rg4 14.Rf3 Rxg5 15.Rf6+ Kc7
  +-  (3.38)   Depth: 23   00:15:28  862mN
1.Rxf8 Kxf8 2.Ra3 e3+ 3.Ke1 Rb8 4.b5 cxb5 5.c6 Rc8 6.cxd7 Rc1+ 7.Bd1 Ke7 8.Rxe3+ Kxd7 9.Kd2 Ra1 10.Bb3 Rh1 11.Bxd5 Rxh4 12.Kd3 Kd6 13.Be4 Rh2 14.Rf3 Rxa2 15.Rf6+ Kd7 16.Rxb6
  +-  (3.45)   Depth: 24   00:43:00  1857mN

(Doe,  05.11.2008)


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