Author: Wayne Lowrance
Date: 19:19:54 08/25/01
Go up one level in this thread
On August 25, 2001 at 12:53:12, Christophe Theron wrote: >On August 25, 2001 at 10:34:30, Uri Blass wrote: > >>On August 25, 2001 at 10:31:48, Uri Blass wrote: >> >>>On August 25, 2001 at 09:28:47, Uri Blass wrote: >>> >>><snipped> >>>>I read from nemeth's post that 20.Bb3+ was the losing error against Persos. >>>>My Gambittiger liked e5 in the first 13 plies. >>>>It changes it's mind to 20.Bb3+ at depth 14 and changes later it's mind to e5 at >>>>depth 15. >>>> >>>>The score of 20.Bb3+ dropped from +0.54 at depth 14 when tiger finds Bb3+ to >>>>-0.20 at depth 15. >>>>Tiger finds 20.e5 with score of +0.10 at depth 15 >>>>Gambittiger2 needs 17 minutes on PIII850(184 Mbytes hash) to see 20.e5. >>>> >>>>I told it time control of 400 minutes per 40 moves that means practically 400 >>>>minutes for moves 20-40 and it continues to search depth 16 and the score for e5 >>>>after 31:17 is 0.30(I do not post the all analysis because I use my p200 to post >>>>when my PIII850 is not connected to the internet). >>>> >>>>It seems that nemeth is right that 20.Bb3+ is the losing error. >>>> >>>>It will be interesting to know the depth, the score and the time of Tiger14.6 in >>>>the game. >>>> >>>>Maybe a better time management could help Gambit to find 20.e5 against Persos >>>>and maybe equal hardware could help tiger. >>> >>> >>>I am not so sure if this was realy the losing error and I do not like the >>>previous move 19.Qd2 >>> >>>Tiger's score is positive when it plays 20.e5 but after 20...Nf7 >>>I get 21.d4 -0.46/15 Ng5 and the score continues to go down and tiger shows now >>>-0.56/14 for Re3. >>> >>>Uri >> >>I meant -0.56/15 >> >>Uri > > > >So it's not clear at all. > >That's why I might not care about this game. Not because I do not care at all, >but because I believe that the mistake (if any) can show up much more clearly in >another game. So I prefer to spend my time on games with much more obvious >mistakes, because there are still a number of these. So why waste the energy in >games where nobody knows exactly what went wrong... > > > > Christophe Makes a heck of a lot of sense to me. WAyne
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