Re: [computer-go] Re: WMSG - Scoring

2008-12-07 Thread Michael Goetze
Ingo Althöfer wrote: Michael Goetze wrote: I doubt that this rule has a significant effect on playing strength, either of computers or humans. After all, the average effect is about half a point per game, which you probably won't notice below the level of amateur 6d or 7d. You are right, and

Re: [computer-go] Re: WMSG - Scoring

2008-12-07 Thread Don Dailey
On Sun, 2008-12-07 at 12:12 +0100, Rémi Coulom wrote: > Ingo Althöfer wrote: > > > > Concerning the next Computer Olympiad and having in mind > > the discussion on the last one ("how fair is 7.5 komi for > > 9x9 computer games?") the WMSG scoring should be worth > > to be discussed for 9x9. > >

Re: [computer-go] Re: WMSG - Scoring

2008-12-07 Thread Rémi Coulom
Ingo Althöfer wrote: Concerning the next Computer Olympiad and having in mind the discussion on the last one ("how fair is 7.5 komi for 9x9 computer games?") the WMSG scoring should be worth to be discussed for 9x9. Nobody will want such a scoring in computer go. It is not a matter of addi

[computer-go] Re: WMSG - Scoring

2008-12-06 Thread Ingo Althöfer
Michael Goetze wrote: > I doubt that this rule has a significant effect on playing strength, > either of computers or humans. After all, the average effect is about > half a point per game, which you probably won't notice below the > level of amateur 6d or 7d. You are right, and I did not state

RE: [computer-go] Re: WMSG - Scoring

2008-12-06 Thread David Fotland
No, I wouldn't say that :) Read what I wrote... > -Original Message- > From: [EMAIL PROTECTED] [mailto:computer-go- > [EMAIL PROTECTED] On Behalf Of Michael Goetze > Sent: Saturday, December 06, 2008 4:05 PM > To: computer-go > Subject: Re: [computer-go] Re: WM

Re: [computer-go] Re: WMSG - Scoring

2008-12-06 Thread Michael Goetze
David Fotland wrote: Semantics. If white passes first she has to give one more prisoner to black than if black passes first. This changes the score by one point relative to Japanese rules, which "has the same effect" as changing the komi by a point. Of course I'm aware that the komi is not actu

RE: [computer-go] Re: WMSG - Scoring

2008-12-06 Thread David Fotland
changed. David > -Original Message- > From: [EMAIL PROTECTED] [mailto:computer-go- > [EMAIL PROTECTED] On Behalf Of Michael Goetze > Sent: Saturday, December 06, 2008 2:15 PM > To: computer-go > Subject: Re: [computer-go] Re: WMSG - Scoring > > David Fotland wrote

RE: [computer-go] Re: WMSG - Scoring

2008-12-06 Thread David Fotland
Your right. It depends on the komi, if it makes a difference. > -Original Message- > From: [EMAIL PROTECTED] [mailto:computer-go- > [EMAIL PROTECTED] On Behalf Of Erik van der Werf > Sent: Saturday, December 06, 2008 3:17 PM > To: computer-go > Subject: Re: [com

Re: [computer-go] Re: WMSG - Scoring

2008-12-06 Thread Erik van der Werf
>> >> When White is the first player to pass than komi is changed >> >> from 6.5 to 7.5 . On Sat, Dec 6, 2008 at 11:02 PM, David Fotland <[EMAIL PROTECTED]> wrote: > It should make almost no difference, since on odd sized boards with area > counting the game result will be the same unless there is

Re: [computer-go] Re: WMSG - Scoring

2008-12-06 Thread Michael Goetze
David Fotland wrote: AGA rules also have the effect of changing the komi depending on which > side makes the last pass. No, they don't. AGA rules are area-scoring rules and the komi is fixed. (They also provide a method to determine the area-scoring result via territory counting, but that's i

RE: [computer-go] Re: WMSG - Scoring

2008-12-06 Thread David Fotland
o: computer-go@computer-go.org > Subject: [computer-go] Re: WMSG - Scoring > > Michael Williams wrote: > > Seems like MC and MCTS programs would cope just fine > > after that one line of code is added. > > Ok, that is a technical answer. But ... > ... what does the rule

Re: [computer-go] Re: WMSG - Scoring

2008-12-06 Thread Michael Goetze
Ingo Althöfer wrote: Ok, that is a technical answer. But ... ... what does the rule change mean for strengths of programs - especially in play against (strong) humans? Would this rule help the computers or the humans? I doubt that this rule has a significant effect on playing strength, either

[computer-go] Re: WMSG - Scoring

2008-12-06 Thread Ingo Althöfer
Michael Williams wrote: > Seems like MC and MCTS programs would cope just fine > after that one line of code is added. Ok, that is a technical answer. But ... ... what does the rule change mean for strengths of programs - especially in play against (strong) humans? Would this rule help the comput