Author: Harald Faber
Date: 22:13:57 01/21/01
Go up one level in this thread
On January 21, 2001 at 12:17:40, Ed Schröder wrote: >On January 21, 2001 at 11:32:50, Hans Christian Lykke wrote: > >>On January 21, 2001 at 07:06:34, Uri Blass wrote: >> >>>On January 21, 2001 at 06:59:27, Ed Schröder wrote: >>> >>>>On January 21, 2001 at 05:45:46, Uri Blass wrote: >>>> >>>>>I looked only in one of the games of Century3 against Deep Fritz and I found >>>>>that Rebel does the same positional mistake without autoplayer. >>>>> >>>>>Here is the relevant position when I believe that Century3 blundered. >>>>> >>>>>[D]r3k2r/pq1pppbp/1pn2np1/8/2P5/1PN2NP1/PB2PPKP/R2Q1R2 b kq - 0 1 >>>>> >>>>>Century3 played Rg8 and this move can be reproduced manually. >>>>>I do not understand the target of Rg8. >>>> >>>>Me neither. >>>> >>>>Can you post the complete game? as I can't reproduce Rg8 with the >>>>default settings and a hash table of 100 Mb. Century 3 plays the >>>>normal 0-0 here. >> >> >>Here is the hole thing >>I tried it on one of my P200MMX with 40MB hash >>At depth >>10 Ne4 -0.18 >>10.02 d6 -0.18 >>10.21 Rg8 -0.17 >>11.00 Rg8 -0.16 >>11.01 d6 -0.07 >> >>Venlig hilsen >> >>Hans Christian Lykke > > >To be more precise I post the log-file.... > >Thinking.... > > +---+---+---+---+---+---+---+---+ Deep Fritz AMD K6-2 - Century 3 AMD K6-2 >8 | *R| | | | *K| | | *R| > +---+---+---+---+---+---+---+---+ 00:00:00 00:00:00 >7 | *p| *Q| | *p| *p| *p| *B| *p| > +---+---+---+---+---+---+---+---+ >6 | | *p| *N| | | *N| *p| | Time infinite > +---+---+---+---+---+---+---+---+ Hash 60 Mb >5 | | | | | | | | | Engine Rebel Century 3.0 > +---+---+---+---+---+---+---+---+ Personality Rebel Century 3 >4 | | | p | | | | | | anti-GM Off > +---+---+---+---+---+---+---+---+ Tactics Off >3 | | p | N | | | N | p | | Bluff Chess Off > +---+---+---+---+---+---+---+---+ Style Normal >2 | p | B | | | p | p | K | p | Strength Strongest > +---+---+---+---+---+---+---+---+ Search Normal Search >1 | R | | | Q | | R | | | > +---+---+---+---+---+---+---+---+ 11.. Bc1-b2 Qc8-b7 > a b c d e f g h 12.. Nd4-f3 > >r3k2r/pq1pppbp/1pn2np1/8/2P5/1PN2NP1/PB2PPKP/R2Q1R2 b kq - > >[Event "120'/40+60'/20+60'20"] >[Site "SSDF"] >[Date "2001.01.20"] >[Round "26"] >[White "Deep Fritz AMD K6-2"] >[Black "Century 3 AMD K6-2 "] >[Result "1-0"] >[WhiteElo "?"] >[BlackElo "2520"] >[ECO "A15"] > >1.c4 Nf6 2.Nf3 b6 3.g3 Bb7 4.Bg2 c5 5.O-O g6 6.Nc3 Bg7 7.d4 cxd4 8.Nxd4 >Bxg2 9.Kxg2 Qc8 10.b3 Nc6 11.Bb2 Qb7 12.Nf3 1-0 > >00:00:00 1.00 -0.27 12..O-O >00:00:00 1.05 -0.11 12..Ne4 13.Nxe4 Bxb2 >00:00:00 1.06 -0.10 12..d6 >00:00:00 1.09 0.02 12..Ne5 >00:00:00 2.00 -0.14 12..Ne5 13.Nd5 Nxd5 14.Qxd5 >00:00:00 2.01 -0.12 12..d6 13.e3 >00:00:00 2.02 -0.11 12..Ne4 13.Nxe4 Bxb2 >00:00:00 3.00 -0.11 12..Ne4 13.Nxe4 Bxb2 >00:00:00 3.01 -0.09 12..d6 13.Nd5 Nxd5 14.Bxg7 >00:00:00 3.02 -0.02 12..Ne5 13.Kg1 Ne4 14.Nxe4 >00:00:00 4.00 -0.02 12..Ne5 13.Kg1 Ne4 14.Nxe4 Nxf3 >00:00:00 5.00 -0.14 12..Ne5 13.Nd5 Nxf3 14.Bxf6 Ne1 > 15.Kg1 (0) > >00:00:00 5.01 -0.02 12..Ne4 13.Nxe4 Bxb2 14.Rb1 Bg7 >00:00:00 6.00 -0.09 12..Ne4 13.Nxe4 Bxb2 14.Rb1 Bg7 > 15.Qd6 (0) > >00:00:01 7.00 -0.08 12..Ne4 13.Qd3 Nb4 14.Qxe4 Qxe4 > 15.Nxe4 Bxb2 16.Rab1 (0) > >00:00:02 8.00 -0.07 12..Ne4 13.Qd3 Nb4 14.Qxe4 Qxe4 > 15.Nxe4 Bxb2 16.Rab1 Bg7 (1) > >00:00:07 9.00 -0.12 12..Ne4 13.Qc2 Nb4 14.Qc1 Rg8 15.Rd1 > Rc8 16.Nxe4 (3) > >00:00:14 10.00 -0.18 12..Ne4 13.Qc2 Nxc3 14.Bxc3 Nd4 > 15.Bxd4 Bxd4 16.Rad1 Bg7 17.e4 (11) > >00:00:19 10.02 -0.18 12..d6 13.Nd5 Ne5 14.Nxe5 dxe5 15.f3 > Nxd5 16.cxd5 Rc8 17.e4 Qd7 (17) > >00:00:39 10.21 -0.17 12..Rg8 13.Qd2 Ne5 14.Rad1 Rc8 15.Nd5 > Nxf3 16.exf3 Nxd5 17.Bxg7 Rxg7 18.Qxd5 (32) > >00:01:19 11.00 -0.16 12..Rg8 13.Qd2 Ne5 14.Nb5 Neg4 15.h3 > a6 16.Nd6 exd6 17.hxg4 Nxg4 18.Bxg7 > Rxg7 (42) > >00:01:55 11.01 -0.07 12..d6 13.Nd5 Ne5 14.Nxe5 dxe5 15.f3 > Rd8 16.e4 e6 17.Nxf6 Bxf6 18.Qc2 (79) > >00:02:52 12.00 -0.16 12..d6 13.Nd5 Ne5 14.Nxe5 dxe5 15.e4 > Nxe4 16.Re1 Nf6 17.Bxe5 Nxd5 18.Qxd5 > Qxd5 19.cxd5 Bxe5 20.Rxe5 (142) > >PC: PIII-800 > >Position tried with 60 and 100 Mb hash, identical log-file. > >It means that Century 3 will play 12..Rg8 on 40/40 but NOT on 40/2h (12..d6) > >If the game of Century 3 is played on a 450 Mhz machine the right move >on 40/2h should be 12..d6 > >Nevertheless the game is interesting because Century 3 should never >even consider 12..Rg8? I will have a look at the source code as the >thought something is wrong with the black short castling came up to >me first in London, secondly during the v/d Wiel match and now here >again. > >Ed I never get ...Rg8 as bm including d=11. You seem to be the only one who accidently has ...Rg8 as bm, so I would rather suppose that this move COULD be auto232 related. I am sure things like that won't be seen in manually played games.
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