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Subject: Re: One of the most daring sacrifices ever played!!

Author: Jorge Pichard

Date: 13:42:19 10/30/03

Go up one level in this thread


On October 30, 2003 at 15:28:24, Sune Fischer wrote:

>On October 30, 2003 at 15:16:06, Jorge Pichard wrote:
>
>>On October 30, 2003 at 14:39:42, Darren Rushton wrote:
>>
>>>[D] r5k1/ppp2r1p/3p3b/3Pn3/1n2PPp1/1P2K1P1/PBB1N2q/R2Q3R b - - 0 1
>>>
>>>Does your program find 24...Rxf4!!!
>>>
>>>Regards,
>>>
>>>Daz
>>
>>
>>Athlon 1.2 Ghz after 19 seconds under the new Arena GUI 0.949
>>
>>Ruffian_105  UCI 15 MB:
>>
>>D1  00:17  -1.17   Nb4xc2+ Qd1xc2 Bh6xf4+ g3xf4
>
>Ehh, 17 seconds to finish ply 1??
>
>I don't believe Ruffian needs 19 seconds for such an easy combination, even
>frenzee needs only 0.3 sec to see it.
>My ruffy needs less than a second (xp2400+).
>
>-S.



But if I select winboard under Arena 0.949 it see it in 2 seconds

Ruffian_105  WB2 121 MB:
D1  00:00  -1.17   Nxc2+ Qxc2 Bxf4+ gxf4
D1  00:00  -0.67   Qxh1 Qxh1 Nxc2+
D2  00:00  -0.67   Qxh1 Qxh1 Nxc2+
D3  00:00  -0.69   Qxh1 Qxh1 Nxc2+ Kf2 Nxa1 Qxh6
D4  00:00  -0.58   Qxh1 Qxh1 Nxc2+ Kd2 Nxa1 Qxh6
D5  00:00  -0.58   Qxh1 Qxh1 Nxc2+ Kd2 Nxa1 Qxh6
D6  00:00  -1.15   Qxh1 Qxh1 Nxc2+ Kd2 Nxa1 Qxh6 Nf3+ Kc1
D7  00:01  -3.68   Qxh1 Qxh1 Nxc2+ Kd2 Nxa1 Qxh6 Nf3+ Kc1 Re8 Bxa1 Rxe4
D7  00:01  -2.12   Qg2 Rxh6 Nf3 Bc3 Nxc2+ Qxc2 Re8 Bf6 Kf8
D7  00:02  -2.10   Rxf4 Rxh2 Rf3+ Kd4 c5+ dxc6 bxc6 Bd3 Rxd3+ Qxd3 Nbxd3 Rxh6
Nxb2 Rxd6
D8  00:02  -1.75   Rxf4
D8  00:03  2.04   Rxf4 Rxh2 Rf3+ Kd4 c5+ dxc6 b5 Bd3 Nexc6+ Kc3 Bg7+ Kd2 Rxd3+
Ke1 Rxd1+ Rxd1 Bxb2 Rxd6
D9  00:05  2.04   Rxf4 Rxh2 Rf3+ Kd4 c5+ dxc6 b5 Bd3 Nexc6+ Kc3 Bg7+ Kd2 Rxd3+
Ke1 Rxd1+ Rxd1 Bxb2 Rxd6





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