Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: CCT5 planning started

Author: Robert Hyatt

Date: 18:50:20 11/10/02

Go up one level in this thread


On November 10, 2002 at 11:07:17, Ricardo Gibert wrote:

>On November 10, 2002 at 07:40:33, José de Jesús García Ruvalcaba wrote:
>
>>On November 09, 2002 at 15:55:48, Ricardo Gibert wrote:
>>
>>>
>>>9 rounds are too many for the number of participants playing in a swiss. You end
>>>up with weird pairing toward the end of the tournament where a high ranked
>>>program gets paired with some program ranked in the middle, because the high
>>>ranked program has played all the programs ranked higher already. This makes the
>>>last round a bit of an anticlimax. Yuck!
>>>
>>>It makes more sense to play 5 rounds of 2 games each for a total of 10 games. 5
>>>rounds are perfect for the number of contestants entered and now the pairings
>>>will always make some sense particularly because color allocation will not be a
>>>problem. You will also get more games played between the high ranked programs
>>>which will lend more interest to the contest.
>>>
>>>To me the choice is clear cut. 5 rounds of 2 games each PLEASE!
>>
>>Last time there were like 50 participants (I do not remember the actual number),
>>so five rounds are not enough.
>
>5 rounds at 2 games per round makes 10 games. How can 9 games be enough and 10
>games not be enough? Do you really expect a big tie for first place, because
>"five rounds are not enough?"

I assume you are talking about playing an opponent twice, once black and once
white?  That means you only have 5 different opponents in an event with
50 players.  Not enough to get a valid winner in a swiss event, which needs
at _least_ log2(entries) rounds to really find the "best" player...



This page took 0 seconds to execute

Last modified: Thu, 15 Apr 21 08:11:13 -0700

Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.