Author: Ed Schröder
Date: 10:28:29 01/27/02
Go up one level in this thread
On January 27, 2002 at 09:43:48, Bas Hamstra wrote: >I saw it earlier Ed :-) Really? It must be age related then :) >Seems like Rebel is a different animal nowadays. The >King used to be more tactical, Rebel better in long games. But now The King >needs 2 minutes for this one. Fritz is close at your time, takes slightly more. >So in this position Rebel is King :-) > >But eh, how do you do it? :-) I checked Century 3 but no sign of 1.Nf6+ not even 1.g6 comes to mind at 11 plies. So I assume it must be related to the changes I made in my king safety spaghetti code. Read Thorsten, he wants me to climb the mountain without a rope, in other words make Rebel a second CSTAL playing poker chess, brilliant instinct sacrifices even those with a high error margin. I don't like the high error margin thought, I prefer to move on carefully in this area, in other words when you sacrifice it should be right in 9 of the 10 cases. But I am a believer now of speculative evaluation, together with a good search depth that filters most of the errors I want to improve Rebel's playing style and strength. Ask Thorsten for the new paradigm, he will tell you into detail. Ed >Best regards, >Bas. > > >On January 27, 2002 at 09:09:05, Ed Schröder wrote: > >>On January 27, 2002 at 06:20:59, Bas Hamstra wrote: >> >>>[D]r2r1bk1/ppqb1ppp/2p1p3/6P1/2PPN3/PB3Q2/1P3P1P/1K1RR3 w - - Nf6!! >>> >>>Tao solves this in a couple of minutes (I believe 4 minutes to resolve the fail >>>high). But with futility pruning turned on it doesn't. I am curious how it >>>affects Fritz solution time. Fritz and CM see it pretty quick, in about 2 >>>minutes. >> >>55 seconds for Rebel Century 4 (WB), A-1400, 60 Mb hash. >> >>Ed >> >>=========================================== >> >>00:00:00.8 0,84 6 151310 Bc2 Be7 Qh5 g6 Qh6 a5 >>00:00:01.9 0,76 7 288905 Bc2 Be7 Qh5 g6 Qh6 b5 Nf6+ Bxf6 >>00:00:01.0 0,76 8 728845 Bc2 Be7 Qh5 g6 Qh6 b5 Nf6+ Bxf6 >>00:00:03.5 0,67 9 1881667 Bc2 Be7 Qh5 g6 Qh6 Qf4 Re3 Bf8 >>00:00:12.6 0,73 10 7730501 Bc2 Be7 Re3 b5 Qh5 g6 Qh6 Qf4 >>00:00:25.5 0,75 11 17509807 Bc2 Be7 Re3 c5 >>00:00:45.6 0,77 11 31601510 g6 hxg6 Ng5 f6 >>00:00:55.7 0,77 11 38494175 Nf6+ >>00:01:20.2 1,61 11 55729659 Nf6+ gxf6 gxf6 Bh6 Re5 Kh8 Qh3 >> >>>Best regards, >>>Bas.
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