American Go E-Journal » Go News

Matthew Cheng Tops Davis-Sac Spring Tourney

Saturday March 19, 2016

The Davis/Sacramento Go Club held its Spring Tournament at the Arcade library in Sacramento on March 5th. There were 2016.03.22_Matthew Cheng2016.03.22_Tai-An Cha 2eleven players, most from the San Francisco Bay area. Matthew Cheng 2D (right) won Division I, and Tai-An Cha 4K (won Division II for the 12th time in our last 15 tournaments. Both players had 3-1 records.
- Willard Haynes

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AlphaGo-Lee Sedol Match: Game Records

Saturday March 19, 2016

The complete SGF game records for the incredible display of go prowess from the recent AlphaGo vs. Lee Sedol 9p match appear below:
AlphaGo vs. Lee Sedol 9p, Game 1
AlphaGo vs. Lee Sedol 9p, Game 2
AlphaGo vs. Lee Sedol 9p, Game 3
AlphaGo vs. Lee Sedol 9p, Game 4
AlphaGo vs. Lee Sedol 9p, Game 5

The E-Journal has extensively covered this now world famous historic match. For a starting point on post-match coverage and references, click on this E-Journal article .

For extensive and insightful commentary on the games, also visit the YouTube channel: AlphaGo vs. Lee Sedol 9p , in which Michael Redmond 9p analyzes every facet of the games with E-Journal Editor Chris Garlock.

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Hikaru no Go a Hit With Grade Schoolers

Friday March 18, 2016

IMG_0376“I want to offer a huge thank you the AGF,” writes third grade teacher Ben Ellenwood, from Portland, OR.  “I can’t tell you how into these books the kids are!  There is a sign up list half a page long and one student has already read 4 of them. We will take good care of them and they will be well loved.”  All 23 volumes of Hikaru no Go are available for free, to schools and libraries, from the American Go Foundation.  AGA chapters can also now order the sets as long as they are for club (and not personal) use. More info on Hikaru is here. -Paul Barchilon, E-J Youth Editor.  Photo by Ben Ellenwood.

 

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2016 Go Congress Registration Opens

Friday March 18, 2016

Registration for this year’s US Go Congress — July 30-August 7 in Boston, MA — is now open: click here2016.03.18_go-congress-logo

“The organizers of the Boston Go Congress are very excited to welcome all attendees,” says Director Walther Chen. “We’ll be doing our best to provide lots of fun go activities and an overall great experience.”

Check back regularly for more updates on tournaments, activities, attending pros, and more.

Important: this year, the policy for minors is more stringent, please contact the registrar directly at registrar2016@gocongress.org to make sure that you have completed all procedures before Go Congress.

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AlphaGo-Lee Sedol Match: Game 5 News Coverage

Friday March 18, 2016

Chris Garlock will discuss the AlphaGo-Lee Sedol match Friday March 18 on the “World’s Finest Show” on WCHE 1520 2016.03.17_AlphaGo-Lee-Sedol-game-5-signed-Go-board-550x368AM, tune in worldwide via the listen live button at the top. Garlock commented the match with Michael Redmond 9P.

In Two Moves, AlphaGo and Lee Sedol Redefined the Future
Wired

AlphaGo seals 4-1 victory over Go grandmaster Lee Sedol
The Guardian

Game over! AlphaGo takes the final victory against Go champion Lee Sedol to finish the $1 million contest 4-1
The Daily Mail

AlphaGo defeats Lee Sedol 4–1 in Google DeepMind Challenge Match
GoGameGuru

What we learned in Seoul with AlphaGo
- Demis Hassabis, CEO and Co-Founder of DeepMind

 

 

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xkcd on “Difficulties for Games of Various Computers”

Thursday March 17, 2016

Click here to see the original.2016.03.17_xkcd Game AIs

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AlphaGo Watching Parties in SF & AZ

Wednesday March 16, 2016

The Arizona Go Club met at Old Chicago Restaurant for pizza and wings “to view the burial of human superiority in go, 2016.03.16_AZ Go Club Viewing party at Old Chicago otherwise known as Game 3 of the AlphaGo v. Lee Sedol match,” reports Martin Lebl. “Viewing was successful, although humanity lost, as many have predicted after game 1 and game 2 of the match.” Having watched the first two games at Denny’s, the viewing party for the deciding game was upgraded to Old Chicago “due to their better tasting food, and availability of appropriate liquid refreshments for a wake,” Lebl adds. “The final burial came at 1:30 local time, when AlphaGo decisively proved not only could it fight complicated ko fight, but would convert it into more complicated and bigger ko fight in the process, if given half a chance. Fun was had by all.”

2016.03.16_SF Go Club viewing party“Here’s a picture of us watching game two of the incredible Alphago vs. Lee Sedol match at Noisebridge hackerspace (left) in San Francisco,” reports Mishal Awadah. The SF Go club is 2016.03.16_Google Mt. Viewoffering a 10 week beginners go class starting on March 20th for anyone interested in learning the game.

And Lee Schumacher sent in this shot of a watch party at the Google Mt. View campus (right). 

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New Jersey Open This Weekend; Pre-Registration Required

Wednesday March 16, 2016

The New Jersey Open will be held this weekend in Princeton, New Jersey in the Frist Campus Center. Pre-registration and pre-payment are required this year: register here by Thursday, March 17. When you arrive, there will be a check-in sheet at the registration desk and initial pairings will be posted. Check your name off on the list. DO NOT START PLAY until the designated start time of 10 AM. Announcements and attendance check will begin at 9:50. If you are not there, you will be removed from the first round. Cell phones don’t work at the site, but if you’re lost or late, call 609-851-6351 during the last half hour of check-in. Trains from NY/Phila arrive at 9:36. We suggest a taxi to Frist in order to arrive on time.
- Rick Mott, Princeton Go Club
NOTE: top boards will be broadcast on KGS by Chris Garlock (just returned from the Lee Sedol-AlphaGo match in Seoul) and John Pinkerton

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New 10-Week Beginner Class at SF Go Club

Tuesday March 15, 2016

The SF Go Club is starting a new 10-week beginner’s course this Sunday, March 20th, club president Mishal Awadah told the EJ. “This is a new approach to teaching and we hope to have a great class of beginners’ learn the basics of the game together.” More information about the course as well as a flyer for distribution can be found at http://sfgoclub.com/go-for-beginners/. Topics include the rules, capturing stones, eyes and living groups, shape, ladders, ko, seki and sente vs. gote. The lessons run from 2:30 to 3:30 p.m. each week.

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AlphaGo Edges Lee Sedol in Game 5 to Win Google DeepMind Challenge 4-1

Tuesday March 15, 2016

After a loss in Game 4 of the Google DeepMind Challenge, and a move early on that looked like a mistake, but could have been a creative and effective new move, AlphaGo on Tuesday won Game 5 against the legendary Lee Sedol 9P. This final game of the match was close until the very end, with commentators going back and forth about who was leading. But after 280 moves,2016.03.15_hassabis-cap down a couple points, Lee resigned, giving the Google AI program a 4-1 match record and achieving a major milestone for artificial intelligence a decade earlier than many predicted.

“It was difficult to say at what point AlphaGo was ahead or behind,” said English commentator Michael Redmond 9P. “AlphaGo made 2016.03.15_alphago-teamwhat looked like a mistake with move 48, similar to the mistake in Game Four in the middle of the board. After that AlphaGo played very well in the middle of the board, and the game developed into a long, very difficult end game…AlphaGo has the potential to be a huge study tool for us professionals, when it’s available for us to play at home.” Korean commentator Kim Seongryong 9P added that “Just like the scientists, go players are always trying to find new methods and approaches. And we are so happy when we find them. This Challenge Match has brought us go players to new areas we’ve never explored. We are now seeing a lot more interest in playing go. And even in one week, I feel like my go playing has improved.”

2016.03.15_deepmind“I just want to say thanks to the entire DeepMind AlphaGo team,” said Chris Garlock, Managing Editor of the American Go E-Journal, and the other half of the English commentary team. “This match… the drama, the historic aspect, the quality of the games, the brilliance of AlphaGo, the brilliance of Lee Sedol, and then the amount of media coverage. This is a gift to go. This is going to do a lot to bring go to new audiences. We could not have dreamed this up any better, and the match delivered beautiful games. This match has done what go always does: brings people together in friendship and cooperation, and that, like the game itself, is beautiful.”

With AlphaGo’s victory, Google DeepMind will donate the $1 million in prize money to UNICEF, STEM (science, technology, engineering, and math) charities, and go organizations.

Click here for complete game commentaries, as well as brief game highlights for each round.
photos: (top right) Google DeepMind CEO Demis Hassabis with Michael Redmond (l) and Chris Garlock (r); (middle left) AlphaGo team takes a bow.

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