Author: Chris King
Date: 15:44:33 06/13/01
Go up one level in this thread
On June 13, 2001 at 18:23:03, Uri Blass wrote:
>On June 13, 2001 at 17:40:07, James T. Walker wrote:
>
>>On June 13, 2001 at 16:05:55, Uri Blass wrote:
>>
>>>On June 13, 2001 at 15:59:04, Peter Ackermann wrote:
>>>
>>>>If I compare the March-01-edition and the June-01-edition I see that not a
>>>>single game was played with Hiarcs 7.32 for three month now. Both lists show
>>>>Hiarcs 7.32 with 679 games.
>>>>Is Hiarcs 7.32 not attractive anymore? I myself consider Hiarcs 7.32. still one
>>>>of the very interesting engines and if I try engine-matches between the Tigers
>>>>ans Hiarcs it is not so a clear result..... I have the impression that Gambit
>>>>Tiger has some problems with the style of Hiarcs 7.32. So please give Hiarcs
>>>>7.32 a chance from time to time even if Hiarcs 8 seems to be on the way.
>>>>
>>>>Peter
>>>
>>>What is your hardware and what is the time control of your game?
>>>
>>>It is important because Hiarcs7.32 does not like the K6-450 of the ssdf and I
>>>also believe that it prefers also fast time control and not 2 hours/40 moves.
>>>
>>>Uri
>>
>>Hello Uri,
>>I have seen post by you before like this and I don't agree. I would like to
>>know where you get your information.
>
>The fact that hiarcs does not like the ssdf hardware is known.
>I was careful to say "I believe" so I may be wrong and it is based on my
>impression from analyzing some engine-engine games and also on the fact that
>I found from my experience that hiarcs has a bad branching factor at long time
>control.
>
>Another reason that expect Hiarcs to suffer at long time control is the fact
>that hiarcs cannot search more than 30-32 plies forward when the time control is
>not important(I understand that it is going to be fixed in Hiarcs8).
>
> I'm still running Hiarcs 7.32 on my Athlon
>>900 mhz machines and it still does very well against other top programs. For
>>instance in my "standard" database (G/60 or longer) Hiarcs 7.32 is right now
>>ranked tied for 6 place with Chess Tiger 13.0. It is behind Gambit Tiger
>>14.0,Chess Tiger 13.0, Deep Shredder and Fritz 6e/6b. This puts it ahead of
>>programs like Gambit Tiger 1.0, Shredder 5, CM8K(32M), Junior 6.0 and Rebel
>>Century 3.0. This is not a huge database. It has only 694 games but so far I
>>see nothing to indicate Hiarcs does not compete with the faster hardware/longer
>>time controls.
>
>This data does not contradict or prove the conjecture that hiarcs is better in
>blitz on the same hardware.
>
>The only way to test if it is worse at long time control is by comparing
>hiarcs7.32's result in blitz with the results of it at longer time control on
>the same hardware.
>
>Using the same hardware is important.
>
>The reason is that I believe that hiarcs likes the fast hardware more than other
>programs(my experience is that for Hiarcs PIII800 is more than 2 times faster
>than pIII450 when it is not the case for Deep Fritz).
>
>Uri
On a 1ghz Athlon Hiarcs 7.32 appears to be only about 34 points behind Fritz 6
at 5 minute blitz.
Program Elo + - Games Score Av.Op.
1 Gambit Tiger 2.0 : 2665 25 29 496 64.3 % 2563
2 Chess Tiger 14.0 : 2655 29 32 376 64.0 % 2555
3 Fritz 6 : 2627 16 19 1264 63.9 % 2528
4 Hiarcs 7.32 : 2593 16 18 1250 60.9 % 2517
5 Junior 6.0 : 2563 19 18 1172 54.9 % 2529
6 Nimzo 8 : 2537 19 16 1250 52.3 % 2521
7 Fritz 5.32 : 2537 39 33 276 55.1 % 2502
8 The King 3.12 : 2534 42 55 156 48.1 % 2547
9 Crafty 18.08 : 2530 19 16 1210 53.0 % 2509
10 Junior 5.0 : 2522 38 31 304 53.3 % 2499
11 Fritz 4.01 : 2515 56 43 128 57.0 % 2466
12 Hiarcs 6.0 : 2509 45 36 216 53.7 % 2483
13 Fritz 5.00 : 2496 58 45 128 53.9 % 2469
14 Junior 4.6 : 2466 38 46 216 47.5 % 2484
15 Fritz 3.10 : 2459 46 60 128 47.7 % 2475
16 Hiarcs 4.0 : 2446 39 43 216 44.2 % 2487
17 Comet B32 : 2428 22 22 756 41.4 % 2489
18 Doctor? 3.0 : 2382 29 30 412 42.0 % 2438
19 InmiChess3.06N : 2319 38 27 394 32.9 % 2443
20 EXchess 3.14 : 2293 41 25 412 29.4 % 2445
21 Fritz 1.20 : 2278 77 42 128 21.1 % 2507
22 Faile 1.4.4 : 2152 66 21 412 14.7 % 2458
23 BamBam : 2149 69 21 412 14.4 % 2458
CK
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