Author: Uri Blass
Date: 14:28:28 04/28/01
Go up one level in this thread
On April 28, 2001 at 15:40:31, Christophe Theron wrote: >On April 27, 2001 at 23:19:43, Uri Blass wrote: > >>Tiger14(depth3)'s results: >> >>Deep fritz depth 3: 34.5-15.5(3 draws in the match) >>Deep Fritz depth 4: 18-32(4 draws in the match) >>Deep Fritz depth 5: 9.5-40.5(9 draws in the match) >>Deep Fritz depth 6: 5.5-44.5(5 draws) >>Deep Fritz depth 7: 2-48(4 draws) >>Deep Fritz depth 8: 0.5-49.5 >> >> >>Tiger14(depth 4)'s results: >> >>Deep Fritz depth 3: 42.5-7.5(3 draws) >>Deep Fritz depth 4: 35.5-14.5(7 draws) >>Deep Fritz depth 5: 23-27(12 draws) >>Deep Fritz depth 6: 11.5-38.5(7 draws) >>Deep Fritz depth 7: 4-46(2 draws) >>Deep Fritz depth 8: 1-49(no draws) >> >>Tiger14 depth5's results: >> >>Deep Fritz depth 3: 47.5-2.5(3 draws) >>Deep Fritz depth 4: 40.5-9.5(3 draws) >>Deep Fritz depth 5: 29.5-20.5(17 draws) >>Deep Fritz depth 6: 23.5-26.5(7 draws) >>Deep Fritz depth 7: 17.5-32.5(5 draws) >>Deep Fritz depth 8: 6.5-43.5(7 draws) >> >>Tiger14 depth6's results: >> >>Deep Fritz depth 3: 49.5-0.5 >>Deep Fritz depth 4: 46-4(2 draws) >>Deep Fritz depth 5: 41.5-8.5(5 draws) >>Deep Fritz depth 6: 27-23(16 draws) >>Deep Fritz depth 7: 19.5-30.5(5 draws) >>Deep Fritz depth 8: 12.5-37.5(9 draws) >> >>Tiger14 depth7's results: >> >>Deep Fritz(depth 3) 48.5-1.5(1 draw) >>Deep Fritz(depth 4) 46-4 (6 draws) >>Deep Fritz(depth 5) 43-7 (6 draws) >>Deep Fritz(depth 6) 37-13 (12 draws) >>Deep Fritz(depth 7) 28.5-21.5(9 draws) >>Deep Fritz(depth 8) 22-28(14 draws) >> >>Tiger14 depth8's results: >> >>Deep Fritz(depth 3) 48.5-1.5(3 draws) >>Deep Fritz(depth 4) 47.5-2.5(3 draws) >>Deep Fritz(depth 5) 46.5-3.5(3 draws) >>Deep Fritz(depth 6) 40.5-9.5(9 draws) >>Deep Fritz(depth 7) 35-15(10 draws) >>Deep Fritz(depth 8) 35-15(10 draws) >> >>Every player played exactly 300 games: >> >>Deep fritz's total scores: >> >>Depth 3: 29 >>Depth 4: 66.5 >>Depth 5: 107 >>Depth 6: 155 >>depth 7: 193.5 >>depth 8: 222.5 >> >>Tiger's total scores: >> >>Depth 3:70 >>Depth 4:117.5 >>Depth 5:165 >>Depth 6:196 >>depth 7:225 >>depth 8:253 >> >>Uri > > > >I have read the whole thread and I want to tell you that this experiment is very >interesting, Uri. > >Please go on. > >I think you are not far away from seeing dimishing returns. > >You do not need to do anything beyond D-1 and D+1. I think experiments at D-2 >D-3 and so on are just a waste of time. You could use this time to run matches >at depths beyond 8. My last results: Fritz depth 9-tiger depth 4 49-1(2 draws) Tiger depth 9-Fritz depth 3 49.5-.5 Tiger depth 9-Fritz depth 9 28.5-21.5(11 draws) The reason that I used also differences that are bigger than 1 is the fact that I wanted more than 150 games per program. If I use only difference of at most 1 I cannot get more than 150 games per program and I get also only 100 games for the bigger depthes that I test. Uri
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