Search found 163 matches

by bayu
Sat May 20, 2023 9:46 am
Forum: Professionals
Topic: AI matching rates
Replies: 12
Views: 11157

Re: AI matching rates

It appears to work for chess, I see no reason why it shouldn't for Go.

There is a research paper that uses the interpretation of a game as a Markovian model and a comparison with Stockfish to analyse all 26'000 games that the world champions played. The prediction of the winning chances for the ...
by bayu
Sun Jul 03, 2022 6:50 am
Forum: General Go Chat
Topic: São Paulo Go Centre
Replies: 4
Views: 6341

Re: São Paulo Go Centre

I'd contact the Paulista Go Center
https://www.facebook.com/paulistagocenter
their email appears to be nihonkiinbrasil at hotmail dot com

It's not the one founded by Iwamoto Kaoru, but it is in São Paulo, exists since 2012 and seems well established. I am sure, one of them knows somebody who knows ...
by bayu
Tue Mar 16, 2021 8:05 am
Forum: General Go Chat
Topic: Having fun
Replies: 7
Views: 7537

Re: Having fun

Great to see you back! And with such an improved mindset. Congrats for having overcome the agony. I hope the same happens to Fedya.

Enjoy the ride, it will take you further!
by bayu
Wed Dec 16, 2020 12:26 pm
Forum: General Go Chat
Topic: Does 9x9 translate well into 19x19?
Replies: 5
Views: 7140

Re: Does 9x9 translate well into 19x19?

I'm pretty sure some aspects of my game have been improved. Spotting corner shapes for example. I find 9x9 very enjoyable on a mobile device. I'd play it even if there were no transferable skills to 19x19.
by bayu
Mon May 25, 2020 4:32 am
Forum: General Go Chat
Topic: Lasker
Replies: 5
Views: 6301

Re: Lasker

I like how they turned a Japanese(?) table board into a western one.
by bayu
Thu Apr 30, 2020 2:10 am
Forum: Computer Go
Topic: Perfect komi on 7x7 Go, Japanese rules
Replies: 13
Views: 17478

Re: Perfect komi on 7x7 Go, Japanese rules

edit: oops, I can't count to ten. My post doesn't make sense.


I believe the miraculous stuff already happens within Chinese rules: Without komi, the score difference between the players is usually odd, so it should not make a difference, whether komi 7.5 or 8.5 is used.

Since it does make a ...
by bayu
Fri Apr 24, 2020 1:45 am
Forum: Announcements
Topic: GoGoD Summer 2020 now available
Replies: 3
Views: 6437

Re: GoGoD Summer 2020 now available

Amazing stuff. Thanks John for keeping this project going!

How do these old games get discovered? Are they included in ancient game commentaries, hardly anybody has seen?
by bayu
Thu Feb 13, 2020 2:21 pm
Forum: Beginners
Topic: Why is this tsumego solution correct?
Replies: 15
Views: 15185

Re: Why is this tsumego solution correct?

There is sometimes a tacit cascade:
1) Find a solution to live with points
2) Find a solution to live with seki
3) Find a solution to live with ko where you take the ko first
4) Find a solution to live with ko where the opponent takes the ko first

If there is no solutions for 1) you have to find ...
by bayu
Thu Feb 13, 2020 2:17 am
Forum: Off Topic
Topic: Advice needed: keeping the cat off of my board
Replies: 17
Views: 16611

Re: Advice needed: keeping the cat off of my board

Get a second hiba board. Or put a cardboard box next to it. Or put a cardboard box over it, if nothing else helps.
by bayu
Mon Dec 23, 2019 10:01 am
Forum: Computer Go
Topic: AI komi
Replies: 38
Views: 23191

Re: AI komi

@xela: your stats are biased because if I counted correctly,

The two players have an identical rating in 62% of the games.
White is at least 1 rank stronger in 24% of the games.
Black is at least 1 rang stronger in 14% of the games.

(And sorry for derailing the thread further.)

When OGS was ...
by bayu
Sat Dec 21, 2019 2:42 am
Forum: General Go Chat
Topic: Coffee break game: redrose vs tartrate
Replies: 4
Views: 4982

Re: Coffee break game: redrose vs tartrate

I remember! Thanks for bringing back some childhood memories.

And I was secretly hoping that someone analyses this with a bot (the same with Lee Sedol's ladder game).
by bayu
Wed Dec 11, 2019 12:46 pm
Forum: Professionals
Topic: Following Iyama Yuta (no world ranking discussions)
Replies: 532
Views: 819047

Re: Following Iyama Yuta (no world ranking discussions)

Hurray for the big avalanche! I can't make sense of the move order though.
by bayu
Sun Dec 08, 2019 9:14 am
Forum: Study Group
Topic: How is your positional judgement? Game 26
Replies: 8
Views: 11493

Re: How is your positional judgement? Game 26

I prefer white for the following reasons:
+ Black's cutting group is heavy and cuts two rather strong white groups. It can be attacked for benefit and profit, turning the top into territory, getting rid of the bad aji of F17 and wrecking blacks right side. Maybe white doesn't get all of these, but ...
by bayu
Fri Dec 06, 2019 9:31 am
Forum: General Go Chat
Topic: Mainstream Go Sightings
Replies: 539
Views: 978484

Re: Mainstream Go Sightings

Vesa wrote:Knives Out!

No further explanation.

Cheers,
Vesa
Wow, it even features in the trailer!

A pity nobody showed them how to hold the stones (I kind of hope it is deliberate, but I doubt it). And I don't think that that bump was a good move. On the other hand, everybody makes mistakes..
by bayu
Thu Dec 05, 2019 3:18 pm
Forum: Computer Go
Topic: What about the komi discussion, now that KataGo is coming
Replies: 15
Views: 12348

Re: What about the komi discussion, now that KataGo is comin

A single 40:60 statement isn't worth a lot in my understanding. The question is what happens if you lower the komi. If you lower the komi by one and end up with 70:30, the original komi was a fairer one.

I don't think it is possible to achieve 50:50 winning chance anyway. And the stronger the bots ...