Author: Uri Blass
Date: 07:34:30 08/25/01
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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
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