Author: James T. Walker
Date: 06:53:35 12/12/99
Go up one level in this thread
On December 10, 1999 at 21:38:56, Chuck wrote:
>On December 10, 1999 at 21:33:36, Aloisio Ponti Lopes wrote:
>
>>>[Event "ICC 3 0"]
>>>[Result "1-0"]
>>>[ICCResult "Black resigns"]
>>>[WhiteElo "2235"]
>>>[BlackElo "2377"]
>>>[Opening "Anti-Borg (Desprez) opening"]
>>>[ECO "A00"]
>>>[Time "00:14:23"]
>>>[TimeControl "180+0"]
>>>
>>>1. h4 e5 2. d3 d5 3. Bd2 Nf6 4. Na3 Bxa3 5. bxa3 O-O 6. g3 Nc6 7. Bh3 Qd6 8.
>>>Kf1 Bxh3+ 9. Nxh3 Qxa3 10. Ng5 Qa4 11. Rh3 h6 12. e3 hxg5?? 13. hxg5 Nd7 14.
>>>Qh5 Qh4 {Black resigns} 1-0
>>>
>>>WOW!
>>>
>>Hmm...I could not do that against Fritz 5.16... after a few seconds it considers
>>12....e4 as the best move, and evaluates this position as a true win for
>>black... (running on AMD-K62-300 MHz, 128 MB RAM, only 32 MB Hash tables).
>>Fritz also didn't "like" 5....0-0 - it thought of developing pieces earlier.
>>Did you test this line against other strong commercial softwares?
>>
>>A. Ponti
>
>Certainly. Several of the moves would be avoided with enough time to think.
>That's the point. In the actual game the computer thought for 5 seconds on
>12..hxg5. The programs I checked all pick this move for a second or two at
>least, but the point is more general. You shouldn't look at this as "does my
>computer find this move in 5 seconds?", but rather just be aware that most
>programs are susceptible to this type of play if you shorten their thinking time
>enough. This is just an extreme example of anti-computer play on ICS.
>
>Chuck
Hello,
Even as late as move 13 this game can be saved with 13....Qg4. This is not a
top commercial program.
Jim Walker
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