Author: emerson tan
Date: 07:39:28 09/22/03
Go up one level in this thread
On September 21, 2003 at 08:53:38, emerson tan wrote: >On September 19, 2003 at 11:14:29, Vincent Diepeveen wrote: > >>Hello, >> >>I'm looking for positions to search very deep with a cpu or 500 which are >>interesting to search deep. Seemingly a whole machine must get reserved for DIEP >>world champs 2003. The NWO/NCF perhaps needs to pay for the cpu hours also >>during the night says SARA (there is 7 organisations involved and i have written >>at least 1 page for each processor to get it so i won't even start quoting all >>the organisations involved). >> >>Most jobs run like 2 weeks or so at say for example 32 processors, so all those >>jobs cannot get started trivially in the night. >> >>Anyway more negotiations will be there, because the world champs like this will >>cost 80000 cpu hours. >> >>This is all internal talks. In case any of such scenario happens or even between >>rounds when diep finishes sooner its games, there sometimes is a few hours left >>to run diep at 500 cpu's at for example 1 position each run. >> >>that's 250Ghz with around 200GB hashtables in total. >> >>So this allows some massive deep calculations. I'm looking for cool positions to >>try. >> >>Please don't mention the openings position, i'm already using that now and it >>isn't very interesting at all to search that one deep. >> >>feel free to email to me about this: diep@xs4all.nl >> >>Best regards, >>Vincent > > >From the fantastic game Kasparov - Topalov 1999, here Kasparov played 28. Qc3. >Kavalek found 28. Ra7!! > >[D]b2r3r/4Rp1p/p2q1np1/1p1P4/kP1Q4/P4PPB/2P4P/1K6 w - - 0 28 > >Key move 28 Ra7!! Deep Fritz 7 Found the move Kasparov,G - Topalov,V b2r3r/4Rp1p/p2q1np1/1p1P4/kP1Q4/P4PPB/2P4P/1K6 w - - 0 1 Analysis by Deep Fritz 7: 28.Rxf7! -+ (-6.47) Depth: 1/7 00:00:00 28.Rxf7 Nxd5 -+ (-6.47) Depth: 2/4 00:00:00 28.Rxf7! -+ (-6.19) Depth: 3/13 00:00:01 28.Rxf7! -+ (-5.87) Depth: 3/13 00:00:02 1kN 28.Rxf7! -+ (-5.31) Depth: 3/13 00:00:02 1kN 28.Rxf7 Rhf8 29.Rxf8 Rxf8 -+ (-5.28) Depth: 3/18 00:00:06 3kN 28.Rxf7-- -+ (-5.56) Depth: 4/11 00:00:08 4kN 28.Rxf7 Rhf8 29.Rxf8 Rxf8 30.c4 bxc4 -+ (-6.12) Depth: 4/14 00:00:09 5kN 28.Rxf7 Rhf8 29.Rxf8 Rxf8 30.Bg2 Bxd5 31.Qc3 -+ (-6.22) Depth: 5/17 00:00:44 21kN 28.Rxf7 Rhf8 29.Rxf8 Rxf8 30.Be6 Bxd5 31.Bxd5 Nxd5 32.Qd3 -+ (-6.34) Depth: 6/19 00:01:52 59kN 28.Rxf7 Rhf8 29.Rxf8 Rxf8 30.Be6 Bxd5 31.Bxd5 Nxd5 32.Qd3 -+ (-6.34) Depth: 7/17 00:03:22 114kN 28.Rxf7! -+ (-6.06) Depth: 8/27 00:06:32 368kN 28.Ra7! -+ (-6.03) Depth: 8/29 00:07:01 761kN 28.Ra7! -+ (-5.87) Depth: 8/29 00:07:02 1036kN 28.Ra7! -+ (-5.56) Depth: 8/30 00:07:04 1469kN 28.Ra7! -+ (-4.94) Depth: 8/30 00:07:05 2156kN 28.Ra7 Bxd5 29.Qc5 Bb7 -+ (-4.22) Depth: 8/33 00:07:07 3188kN 28.Ra7! -+ (-3.94) Depth: 9/29 00:07:09 4403kN 28.Qc3! -+ (-3.91) Depth: 9/30 00:07:10 5430kN 28.Qc3! -+ (-3.75) Depth: 9/30 00:07:12 6219kN 28.Qc3! -+ (-3.44) Depth: 9/31 00:07:14 7385kN 28.Qc3! -+ (-2.81) Depth: 9/34 00:07:17 9619kN 28.Qc3 Qxd5 29.Ra7 Bb7 30.Qc7 Qd1+ 31.Kb2 Qd4+ 32.Kb1 Qg1+ 33.Kb2 = (0.00) Depth: 9/45 00:08:13 44605kN 28.Qc3 Qxd5 29.Ra7 Bb7 30.Qc7 Qd1+ 31.Kb2 Qd4+ 32.Kb1 Qg1+ 33.Kb2 = (0.00) Depth: 10/34 00:08:24 51689kN 28.Qc3 Qxd5 29.Ra7 Bb7 30.Qc7 Qd1+ 31.Kb2 Qd4+ 32.Kb1 Qg1+ 33.Kb2 Qd4+ = (0.00) Depth: 11/39 00:08:40 61896kN 28.Qc3 Qxd5 29.Ra7 Bb7 30.Qc7 Qd1+ 31.Kb2 Qd4+ 32.Kb1 Qg1+ 33.Kb2 Qd4+ = (0.00) Depth: 12/36 00:09:11 82864kN 28.Qc3 Qxd5 29.Ra7 Bb7 30.Qc7 Qd1+ 31.Kb2 Qd4+ 32.Kb1 Qg1+ 33.Kb2 Qd4+ = (0.00) Depth: 13/42 00:10:54 151803kN 28.Qc3 Qxd5 29.Ra7 Bb7 30.Qc7 Qd1+ 31.Kb2 Qd4+ 32.Kb1 Qg1+ 33.Kb2 Qd4+ = (0.00) Depth: 14/45 00:14:26 294351kN 28.Qc3 Qxd5 29.Ra7 Bb7 30.Qc7 Qd1+ 31.Kb2 Qd4+ 32.Kb1 Qg1+ 33.Kb2 Qd4+ = (0.00) Depth: 15/47 00:22:59 636664kN 28.Qc3 Qxd5 29.Ra7 Bb7 30.Qc7 Qd1+ 31.Kb2 Qd4+ 32.Kb1 Qg1+ 33.Kb2 Qd4+ = (0.00) Depth: 16/50 00:45:36 1544020kN 28.Ra7! = (0.03) Depth: 16/50 01:14:17 2699268kN 28.Ra7! = (0.19) Depth: 16/50 01:29:20 3298834kN 28.Ra7! ² (0.50) Depth: 16/50 01:45:00 3939377kN 28.Ra7-- = (0.22) Depth: 17/48 01:54:17 4332628kN 28.Ra7 Bb7 29.Rxb7 Qxd5 30.Rb6 a5 31.Qe3 Rc8 32.Bxc8 Rxc8 33.Rxf6 Rxc2 = (0.16) Depth: 17/54 02:20:45 5428702kN 28.Ra7! ² (0.44) Depth: 18/49 04:44:51 11419623kN 28.Ra7! ± (0.72) Depth: 18/50 06:21:34 15403275kN 28.Ra7! ± (1.00) Depth: 19/56 13:23:11 32991200kN 28.Ra7! ± (1.28) Depth: 19/56 18:12:22 44872703kN (, MyTown 22.09.2003)
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