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Subject: Re: shredder-hydra analysis

Author: vladan

Date: 04:51:23 02/24/05

Go up one level in this thread


On February 24, 2005 at 06:38:13, Uri Blass wrote:

>Here is some analysis of the critical position
>
>Shredder - Hydra, IPCCC Paderborn 2005
>[D]5r2/4nrkp/2Qp2p1/4p1q1/1PP5/P1R4P/5PB1/3R3K w - - 0 1
>
>Analysis by Shredder 9 UCI:
>
>40.Qxd6 Rxf2 41.Rg1 Rxg2 42.Rxg2 Rf1+ 43.Kh2 Qf4+ 44.Rcg3 Nf5 45.Qd3
>  +-  (1.76)   Depth: 1/1   00:00:00
>40.Qxd6 Rxf2 41.Rg1 Rxg2 42.Rxg2 Rf1+ 43.Kh2 Qf4+ 44.Rcg3 Nf5 45.Qd3
>  +-  (1.76)   Depth: 1/11   00:00:00
>40.Qxd6 Rxf2 41.Rg1 Rxg2 42.Rxg2 Rf1+ 43.Kh2 Qf4+ 44.Rcg3 Nf5 45.Qd3
>  +-  (1.76)   Depth: 2/11   00:00:00
>40.Qxd6 Rxf2 41.Rg1 Rxg2 42.Rxg2 Rf1+ 43.Kh2 Qf4+ 44.Rcg3 Nf5 45.Qd3
>  +-  (1.76)   Depth: 3/11   00:00:00
>40.Qxd6 Rxf2 41.Rg1 Rxg2 42.Rxg2 Rf1+ 43.Kh2 Qf4+ 44.Rcg3 Nf5 45.Qd3
>  +-  (1.76)   Depth: 4/11   00:00:00
>40.Qxd6 Rxf2 41.Rg1 Rxg2 42.Rxg2 Rf1+ 43.Kh2 Qf4+ 44.Rcg3 Nf5 45.Qd3
>  +-  (1.76)   Depth: 5/11   00:00:00
>40.Qxd6 Rxf2 41.Rg1 Rxg2 42.Rxg2 Rf1+ 43.Kh2 Qf4+ 44.Rcg3 Nf5 45.Qd3
>  +-  (1.76)   Depth: 6/11   00:00:00  2kN
>40.Qxd6 Rxf2 41.Rg1 Rxg2 42.Rxg2 Rf1+ 43.Kh2 Qf4+ 44.Rcg3 Nf5 45.Qd3
>  +-  (1.76)   Depth: 7/11   00:00:00  9kN
>40.Qxd6 Rxf2 41.Rg1 Rxg2 42.Rxg2 Rf1+ 43.Kh2 Qf4+ 44.Rcg3 Nf5 45.Qd3
>  +-  (1.76)   Depth: 8/11   00:00:00  16kN
>40.Qxd6 Rxf2 41.Rg1 Rxg2 42.Rxg2 Rf1+ 43.Kh2 Qf4+ 44.Rcg3 Nf5 45.Qd3
>  +-  (1.76)   Depth: 9/11   00:00:01  18kN
>40.Qxd6 Rxf2 41.Rg1 Rxg2 42.Rxg2 Rf1+ 43.Kh2 Qf4+ 44.Rcg3 Nf5 45.Qd3
>  +-  (1.76)   Depth: 10/14   00:00:03  37kN
>40.Qxd6 Rxf2
>  +-  (1.51)   Depth: 11/36   00:00:04  260kN
>40.Qxd6 Rxf2
>  ±  (1.01)   Depth: 11/36   00:00:04  439kN
>40.Qxd6 Rxf2 41.Rg1 Rxg2 42.Rxg2 Rf1+ 43.Kh2 Qf4+ 44.Rcg3 Nf5 45.Qd7+ Kh6 46.Qd2
>Nxg3 47.Qxf4+ exf4 48.Rb2 Rc1 49.c5 Kg5 50.a4
>  µ  (-0.86)   Depth: 11/36   00:00:05  790kN
>40.f4
>  µ  (-0.85)   Depth: 11/36   00:00:05  848kN
>40.f4
>  ³  (-0.50)   Depth: 11/36   00:00:05  899kN
>40.f4 Rxf4 41.Qd7 Rf2 42.Qg4 Qf6 43.a4 Nf5 44.Rb3 Qf7 45.Ra1
>  ²  (0.48)   Depth: 11/36   00:00:05  2463kN
>40.Qb7 Nc8 41.f4 Qxf4 42.Qe4 Qf2 43.c5 Rf6 44.a4 dxc5 45.Rd7+ Kg8
>  ±  (0.77)   Depth: 11/36   00:00:07  2921kN
>40.Qb7 Nc8 41.f4 Qxf4 42.Qe4 Qf2 43.c5 Rf6 44.a4 dxc5 45.Rd7+ Kg8
>  ±  (0.77)   Depth: 11/36   00:00:07  2921kN
>40.Qb7 Nc8
>  =  (-0.17)   Depth: 12/36   00:00:07  3217kN
>40.Qb7 Rxf2 41.Rdd3
>  =  (-0.17)   Depth: 12/36   00:00:07  3320kN
>40.f4
>  =  (-0.16)   Depth: 12/36   00:00:07  3435kN
>40.f4 Rxf4 41.Qd7 R8f7
>  =  (-0.16)   Depth: 12/36   00:00:08  3683kN
>40.Qd7
>  =  (-0.15)   Depth: 12/36   00:00:09  4152kN
>40.Qd7
>  =  (0.20)   Depth: 12/36   00:00:09  4278kN
>40.Qd7 Rxf2 41.Qg4
>  =  (0.20)   Depth: 12/36   00:00:09  4480kN
>40.Qd7 Rxf2 41.Qg4 Qf6 42.a4 Nf5 43.Qe4 Nd4 44.a5
>  =  (0.15)   Depth: 13/36   00:00:12  5557kN
>40.Qd7 Rxf2 41.Qg4 Qf6 42.c5 d5
>  =  (0.02)   Depth: 14/36   00:00:18  8532kN
>40.Qd7 Rxf2 41.Qg4 Qf6 42.c5 d5 43.Rb3 Qc6 44.Qg5 Qc7 45.a4 R8f5 46.Qh4 R2f4
>47.Qg3 Nc6
>  =  (0.16)   Depth: 15/39   00:00:34  15153kN
>40.Qd7 Rxf2 41.Qg4 Qf6 42.a4 Nf5 43.Qe4 Qg5 44.Kh2 Qe7 45.a5 Nh4 46.Rg3 R8f4
>47.Qd5 Nf3+ 48.Kh1 Nd4
>  =  (0.00)   Depth: 16/39   00:00:57  26378kN
>40.Qd7 Rxf2 41.Qg4 Qf6 42.a4 Nf5 43.Qe4 Qg5 44.Kh2 Qe7 45.a5 Nh4 46.Rg3 Kh8
>47.Kh1 Nxg2 48.Rxg2 R2f3
>  =  (0.23)   Depth: 17/39   00:01:49  51964kN
>40.Qd7 Rxf2 41.Qg4 Qf6 42.c5 d5 43.Rb3 Qc6 44.Qg5 Qc7 45.b5 d4
>  =  (-0.01)   Depth: 18/46   00:03:13  92175kN
>40.Qd7 Rxf2 41.Qg4 Qf6 42.c5 Nf5 43.cxd6 e4 44.Rc7+ Kh6 45.Rcc1 Ne3 46.Qxe4 Nxg2
>47.a4 Nh4 48.Qe3+ g5 49.Qe4 Nf5
>  =  (0.19)   Depth: 19/47   00:06:52  198368kN
>40.Qd7 Rxf2 41.Qg4 Qf6 42.c5 dxc5 43.Rxc5 Nf5 44.Rd7+ Rf7 45.Rxf7+ Qxf7 46.Rxe5
>Qf6 47.Re1 Qc3 48.Rf1 Rxf1+ 49.Bxf1 Qxa3 50.Qf4 Ng3+ 51.Kg2 Nxf1 52.Qd4+
>  =  (0.17)   Depth: 20/52   00:13:39  394112kN
>40.Qd7 Rxf2 41.Qg4 Qf6 42.c5 Nf5 43.cxd6 e4 44.Rc7+ Kh6 45.Rcc1 Ne3 46.Qxe4 Nxg2
>47.d7 Rd8
>  =  (0.15)   Depth: 21/52   00:25:36  734140kN
>40.Qd7 Rxf2 41.Qg4 Qh6 42.Qe4 Qg5
>  =  (0.00)   Depth: 22/57   00:58:25  1692372kN
>
>(,  24.02.2005)









Ruffian Leiden 2003  UCI:


D1  00:00  -6.14   Rd1xd6 Ne7xc6 Bg2xc6 Rf7xf2
D1  00:00  0.42   Qc6xd6 Rf7xf2
D1  00:00  0.43   f2f4 Qg5xf4 Qc6xd6
D1  00:00  1.36   Rc3g3
D2  00:00  -1.16   Rc3g3 Qg5xg3
D2  00:00  0.49   Qc6e4 Rf7xf2 Rd1xd6
D3  00:00  0.49   Qc6e4 Rf7xf2 Rd1xd6
D3  00:00  0.97   Qc6xd6 Rf7xf2 Bg2e4
D4  00:00  0.38   Qc6xd6 Rf7xf2 Bg2e4 Kg7h8
D5  00:00  0.45   Qc6xd6 Rf7xf2 Rd1g1 Kg7h6 c4c5
D6  00:00  0.56   Qc6xd6 Rf7xf2 Rd1g1 Ne7c8 Qd6d7+ Kg7h6 c4c5
D7  00:00  1.03   Qc6xd6 Rf7xf2 Rd1g1 Ne7c8 Qd6d7+ Nc8e7 Rc3f3 Qg5h4 Rf3xf2
Rf8xf2
D8  00:00  0.98   Qc6xd6 Rf7xf2 Rd1g1 Kg7h8 Rc3f3 Rf8xf3 Bg2xf3 Qg5f4 Qd6d8+
Ne7g8
D9  00:00  0.91   Qc6xd6 Rf7xf2 Rd1g1 Ne7c8 Qd6c5 Qg5f4 Qc5e3 Qf4d4 Qe3xd4 e5xd4
D10  00:01  0.89   Qc6xd6 Rf7xf2 Rd1g1 Rf2xg2 Rg1xg2 Rf8f1+ Kh1h2 Qg5f4+ Rc3g3
Ne7f5 Qd6e6 Kg7h6 c4c5 Nf5xg3 Rg2xg3
D11  00:02  0.59   Qc6xd6 Rf7xf2 Rd1g1 Rf2xg2 Rg1xg2 Rf8f1+ Kh1h2 Qg5f4+ Rc3g3
Ne7f5 Qd6d3 e5e4 Qd3d5 Nf5xg3 Rg2xg3
D12  00:04  0.58   Qc6xd6 Rf7xf2 Rd1g1 Rf2xg2 Rg1xg2 Rf8f1+ Kh1h2 Qg5f4+ Rc3g3
Ne7f5 Qd6d3 Kg7h6 c4c5 e5e4 Qd3c3 Nf5xg3 Qc3xg3
D13  00:10  0.25   Qc6xd6 Rf7xf2 Rd1g1 Rf2xg2 Rg1xg2 Rf8f1+ Kh1h2 Qg5f4+ Rc3g3
Ne7f5 Qd6d7+ Kg7h6 Qd7d3 e5e4 Qd3d2 e4e3 Qd2e2 Nf5xg3 Rg2xg3
D14-  00:30  0.00   Qc6xd6
D14  00:41  -2.08   Qc6xd6 Rf7xf2 Rd1g1 Rf2xg2 Rg1xg2 Rf8f1+ Kh1h2 Qg5f4+ Rc3g3
Ne7f5 Qd6d7+ Kg7h6 Qd7d2 Nf5xg3 Qd2xf4+ e5xf4
D14  02:24  -0.86   Qc6e4 Rf7xf2 Qe4g4 Qg5f6 Qg4g3 Rf2f4 Qg3e1 Ne7f5 c4c5
D14  03:37  -0.84   Qc6b7 Rf7xf2 Rd1xd6 e5e4 Qb7xe4 Rf8f4 Rd6d5 Ne7xd5 Qe4xd5
Rf4f5 Qd5d4+ Kg7h6 Qd4g4 Qg5d2 Rc3g3 Rf5f8
D15  05:02  -0.82   Qc6b7 Rf7xf2 Rd1xd6 e5e4 Qb7xe4 Rf8f4 Rd6d5 Ne7xd5 Qe4xd5
Qg5h4 Qd5e5+ Kg7h6 Qe5e1 Qh4g5 Qe1g1 Qg5h4 c4c5
D16  11:25  -1.08   Qc6b7 Rf7xf2 Rd1g1 Kg7h8 Qb7b6 Qg5d2 Qb6e3 Qd2b2 Qe3c1 Qb2e2
c4c5 Rf2xg2 Rg1xg2 Rf8f1+ Kh1h2 Rf1xc1 Rg2xe2 Rc1xc3 c5xd6

D16  14:26  -0.81   Qc6e4 Rf7xf2 Qe4g4 Qg5f6 a3a4 Ne7f5 Rc3f3 h7h5 Qg4e4 Rf2xf3
Qe4xf3 Qf6h4 Qf3d3 e5e4 Qd3d5 Nf5g3+ Kh1g1 Rf8f6


Ruffian Leiden 2003
















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