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If God played Go, where would He play Black's first move?
Posted: Sat Dec 27, 2014 9:21 pm
by Alcadeias
If God played Go, always playing the optimal moves (i.e. the moves which would lead to the greatest winning margin if his opponent also plays optimal moves), where do you think He would play Black's first move?
I guess it would either be on the 3-4 point or on the 4-4 point. But which one is more likely to be the theoretical optimal first move?
Re: If God played Go, where would He play Black's first move
Posted: Sat Dec 27, 2014 9:52 pm
by Bill Spight
Why do you think that there is only one? Or if there is one, it isn't the 5-5, for instance?
Re: If God played Go, where would He play Black's first move
Posted: Sun Dec 28, 2014 2:25 am
by tapir
God wouldn't play Black.
Re: If God played Go, where would He play Black's first move
Posted: Sun Dec 28, 2014 2:27 am
by fanfan
Alcadeias wrote:If God played Go, always playing the optimal moves (i.e. the moves which would lead to the greatest winning margin if his opponent also plays optimal moves), where do you think He would play Black's first move?
Only God (and Chuck Norris) can answer!
Re: If God played Go, where would He play Black's first move
Posted: Sun Dec 28, 2014 2:44 am
by RBerenguel
fanfan wrote:Alcadeias wrote:If God played Go, always playing the optimal moves (i.e. the moves which would lead to the greatest winning margin if his opponent also plays optimal moves), where do you think He would play Black's first move?
Only God (and Chuck Norris) can answer!
Chuck Norris can beat any go player by starting at 1-1
Re: If God played Go, where would He play Black's first move
Posted: Sun Dec 28, 2014 3:02 am
by fanfan
When Chuck Norris want to be kind with someone, he wins by playing only pass moves.
That means that pass move is not the best for sure!
Re: If God played Go, where would He play Black's first move
Posted: Sun Dec 28, 2014 3:04 am
by leichtloeslich
Chuck Norris has such superhuman abilities, that when he makes a Chuck-Norris-joke, it's actually funny.
Re: If God played Go, where would He play Black's first move
Posted: Sun Dec 28, 2014 3:16 am
by fanfan
According to
http://ps.waltheri.net/ the best moves are 9-4, 8-8, 10-8, 7-4 and 6-5.
Re: If God played Go, where would He play Black's first move
Posted: Sun Dec 28, 2014 4:21 am
by tchan001
He would pass as black.
Re: If God played Go, where would He play Black's first move
Posted: Sun Dec 28, 2014 4:49 am
by pitirre
God plays backgammon
Re: If God played Go, where would He play Black's first move
Posted: Sun Dec 28, 2014 5:09 am
by RBerenguel
pitirre wrote:God plays backgammon
God doesn't play dice...
But yes, backgammon is nice

Re: If God played Go, where would He play Black's first move
Posted: Sun Dec 28, 2014 7:26 am
by DrStraw
I suspect that no god would waste its time on a finite game such as go.
Re: If God played Go, where would He play Black's first move
Posted: Sun Dec 28, 2014 1:40 pm
by bayu
DrStraw wrote:I suspect that no god would waste its time on a finite game such as go.
Well, it has been done before. The norse Gods played Hnefatafl in their free time, as mentioned in the Edda. The game got extinct in the meantime, but survived the gods by a fair amount of time. Unfortunately no game record survived. Smithing was their other favourite pastime.
Zen uses an opening book. But is there a sensible proposition by zen if you switch off the opening book?
Re: If God played Go, where would He play Black's first move
Posted: Sun Dec 28, 2014 2:36 pm
by RBerenguel
bayu wrote:DrStraw wrote:I suspect that no god would waste its time on a finite game such as go.
Well, it has been done before. The norse Gods played Hnefatafl in their free time, as mentioned in the Edda. The game got extinct in the meantime, but survived the gods by a fair amount of time. Unfortunately no game record survived. Smithing was their other favourite pastime.
Zen uses an opening book. But is there a sensible proposition by zen if you switch off the opening book?
It's a pity hnefatafl didn't survive with a clear ruleset (there are size, corner, placement and movement rule variations) and we are stranded with so many variations of the (essentially) same game. I like tafl.
Re: If God played Go, where would He play Black's first move
Posted: Sun Dec 28, 2014 3:20 pm
by bayu
RBerenguel wrote:
It's a pity hnefatafl didn't survive with a clear ruleset (there are size, corner, placement and movement rule variations) and we are stranded with so many variations of the (essentially) same game.
Compared to other games that died out, the situation about the ruleset is not so bad (we have something that makes kind of sense and let's us play the game. I'm sure there were different rules in different places and different times anyway. Game rules evolve. We don't play Go under the exact rule set they had 1000 years ago. But we still think to be playing essentially the same game. No big deal.). I find it more of a pity that no single game record exists. I don't know the situation about backgammon, but we are spoiled to have as many records of chess and go games dating back a long time.
RBerenguel wrote:I like tafl.
Me too. Norse gods can't be wrong.

Back on topic. Zen anyone? In other threads people ask about a "fair" komi, which I find related to the question of the OP. Does Zen have an opinion about a fair komi? Also, the komi has an influence on the choice for first move. Maybe it is not visible if komi of 6.5 plusminus 1 are considered (those with a database may see something, though), but I expect a different move, if komi is set to 0.