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Subject: Re: Rebel 10 unstable

Author: Komputer Korner

Date: 17:37:27 12/03/98

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On December 03, 1998 at 12:31:24, Peter Stein wrote:

>Rebel 10 has the following bug:
>
>1. In a bishops of opposite colors ending Rebel 10 stopped play
>   at the 163rd move with a pop-up message that flashed "maximum
>   move count exceeded".
>
>2. I saved the game via the menu, but when I later tried to
>   retrieve the game from the database it could not be found.
>   A thorough search of the database revealed that the game
>   was never saved!
>
>Other serious problems include:
>
>1. Random crashes. These seem to occur with a specific combination
>   of settings, unfortunately I've not had enough testing time to
>   zero in on exactly which combination.
>
>2. Extremely poor play when using the Fischer clock. When I play
>   2/6 I've noticed that Rebel 10 plays endings very poorly often
>   losing dead drawn endings. Sometimes it hangs pieces before we
>   even get to an ending! This maybe in some way related to the
>   random crashes.
>
>At any rate this product did not undergo very rigorous quality
>control before being released. Rebel 9 was much more stable. If
>the addition of new features and enhancements destabilizes the
>software I think it's fair to say that the vendor does not have
>a software development process in place.
>
>For the record, I'm both a professional software developer and a
>NM so I think I'm reasonably qualified to assess software, particularly
>chess software. On that subject I would encourage our professional
>software reviewers to be a bit more thorough. Time and time again I've
>read glowing reviews only to discover the most basic user interface
>bugs were not detected. Reviewing software is a little more work then
>simply checking off the list of new features and issuing a few mouse
>clicks.
>
>Peter Stein
>nbi@xnet.com

For the first time in 3 years, I was not invited to be a beta tester for Rebel.
In my review I do note one bug that I found, but you can't expect reviewers to
flush out bugs in the limited time allocated for writing the review. I however
did list 48 flaws with the program. I find usually 40 in every program. When
beta testing Rebel 9 a year ago I had noted weird crashes but Ed could never
reproduce them.
--
Komputer Korner





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