American Go E-Journal » Computer Go/AI

AGA Master Review Series: Game 15; Master vs. Park Jungwhan 9P

Thursday April 6, 2017

In the latest video commentary in the AGA’s Master Review series, Michael Redmond 9P, hosted by Chris Garlock, takes a 2017.04.06_AGA Master Review Series, Game 15look at a game between Master and Park Jungwhan.

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The top Korean player is usually placed second to Ke Jie in the world ranking systems. “In this game Master shows some very strong fighting on the lower side,” says Redmond.

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New AlphaGo doc premieres at NYC Tribeca filmfest

Saturday April 1, 2017

Man is pitted against machine as the DeepMind AI takes on go grandmaster Lee Sedol in ALPHAGO, a brand-new 2017.04.01AlphaGo-2017 Tribeca Film Festivaldocumentary that will have its world premiere at the 2017 Tribeca film festival in New York City later this month. Director Greg Kohs’ absorbing documentary chronicles Google’s DeepMind team as it prepares to test the limits of its rapidly-evolving AI technology. Kohs and his team were on hand last year in Seoul to document the historic battle with more at stake than the million dollar prize, and the film “reveals as much about the workings of the human mind as it does the future of AI.” ALPHAGO screens April 21, 23, 24 and 26; click here for details and tickets.

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Latest AGA pro videos: Jennie Shen 2P on Master vs Tang Weixing 9P; Michael Redmond 9P on his Kiriyama Cup game vs. Kobayashi Izumi 6P

Monday March 27, 2017

In the latest AGA Master Review Series, Jennie Shen 2P, hosted by Andrew Jackson, translates Meng Tailing 6P’s 2017.03.27_AGA Master Review Series, Game 30commentary and adds her own analysis of Master/AlphaGo’s game against Tang Weixing 9P.

And in the latest Redmond’s Reviews, Michael Redmond 9P and Chris Garlock, American Go E-Journal Managing Editor, review Redmond’s recent Kiriyama Cup match against Kobayashi Izumi 6p. See the game record below for additional comments/variations. Both videos are produced by Andrew Jackson and Michael Wanek

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Park Jeong Hwan 9P and Mi Yuting 9P in World Go Championship final

Wednesday March 22, 2017

Park Jeong Hwan 9P and Mi Yuting 9P are facing off for the title in the Nihon Kiin’s “World Go Championship.” The final 2017.03.16_World GO Championshipmatches are being broadcast live now (10p EST) on YouTube, with commentary by Michael Redmond 9P and Anti Tourmanen 1P.  has been posted. Park Junghwan beat DeepZen and Mi Yuting beat Iyama Yuta in the second round, leaving both 2-0. Click here for Round 2 commentary (Part 1); Part 2 is here

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Categories: Computer Go/AI,Japan
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AGA Master Review Series: Game 17; Master vs. Lian Xiao 7P

Wednesday March 22, 2017

In the latest in the AGA Master Review Series,  Michael Redmond 9P, hosted by Chris Garlock, takes a look at the game between Master 9P and Lian Xiao 7P (click here or below). “Lian Xiao is ranked among the top ten players in the world,” Redmond says. “He has a 2017.03.22_AGA Master Review Series, Game 17strong fighting style. In this game Master/AlphaGo plays a truly unorthodox move early in the game, and goes ahead to take control.”

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“I could not find any obvious mistakes to blame for Lian losing the game,” says Redmond, “but think that he placed too much emphasis on local fights while falling behind in the overall position.” As usual, the sgf file here has additional variations.

 

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Park Jeong Hwan 9P and Mi Yuting 9P win first round in Nihon Kiin World Go Championship

Tuesday March 21, 2017

Park Jeong Hwan 9P and Mi Yuting 9P prevailed in the first round of the Nihon Kiin’s “World Go Championship,” held on March 21; the video commentary by Michael Redmond and 2017.03.21_1st World Go Championship2017.03.16_World GO ChampionshipAnti Tourmanen has been posted. This round features Deep Zen Go vs Mi Yuting 9P and Park Jeong Hwan 9P vs Iyama Yuta 9P; click here for commentary Part 1 and commentary Part 2. The tournament continues through March 23 in Osaka, Japan.  The Nihon Kiin is providing live commentaries on YouTube (LIVE as of 11p EST 3/21) by Redmond and Tourmanen.
Note: this post has been updated to reflect that Park Jeong Hwan won in the first round, not Iyama Yuta, as initially reported. 

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Master takes on Park Junghwan and Meng Tailing in latest AGA Master Review Series

Sunday March 19, 2017

The latest in the AGA Master Review Series features Jennie Shen 2P’s translation of Meng Tailing 6p’s commentary on Master’s game against Park Junghwan 9p – Game 24 in Master’s 60-game series — and Michael Redmond 9P’s commentary on Master’s game against Meng Tailing (Game 9). At right is Redmond’s sgf commentary, which includes additional variations.

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“I have taken note that some people are requesting longer videos in the comments, and I can assure you that in some cases I will be doing longer commentaries,” Redmond posted  last week. “In the case of the Master games, Master is outstanding in the opening, and the power of it’s different yet effective moves has the potential to change how we pros think about fuseki. One of my motives in making these videos was to voice my opinion about these new ideas, and therefore I want to focus on the early parts of the games. Master usually takes the lead early in the game, so that also is a factor in my choice to comment on the openings. I also believe that while I could squeeze in a lot of information, it can be difficult for the viewer to digest a lot of new ideas at once, and a large number of short videos is more effective as a learning tool than a small number of long videos.” Redmond added that “In my Redmond Reviews, I will be commentating more on human games, some of them my own. Humans make mistakes, which can be painful for the players but will give me more opportunities to go through to later stages in the games, and more drama late in the games for the viewers to enjoy.”

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Yuta Iyama, Mi Yu Ting, Park Jeong Hwan & DeepZenGo to battle in Nihon Ki-in’s new “World Go Championship” next week

Wednesday March 15, 2017

A brand-new event, the “World Go Championship”, will be held next week, March 21-23 in Osaka, Japan.  Four top players, Iyama2017.03.16_World GO Championship Yuta (Japan), Park Jeon Hwan (Korea), Mi Yuting (China), and DeepZenGo (representing AI) will fight it out for the title.  The Nihon Kiin will provide streaming and live commentaries on YouTube by Michael Redmond and Anti Tourmanen.  Click here for details and the broadcast schedule.

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AGA Master Review Series: Game 4; Master vs. Xie Erhao 4p

Wednesday March 15, 2017

In the latest video in this new series Michael Redmond 9p and Chris Garlock of the AGA E-Journal provide commentary and analysis of the fourth game of Master (AlphaGo). The opening in this game, in which Master plays white against Xie Erhao 4p, resembles the Kobayashi opening.

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“However,” says Redmond, “Master plays the move that we thought to be bad, and goes ahead and makes it work.” Check out the sgf file at right for additional commentary. Xie Erhao was born in 1998, and went to the Mlily Cup semifinals in 2012. “He has since been in the top group of Chinese players, and is a player worth watching in the next few years,” says Redmond.

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AGA releases latest Master Review Series: Game 18: Master [B] vs. Ke Jie 9p [W]

Monday March 13, 2017

Jennie Shen 2P, hosted by Andrew Jackson, translates Meng Tailing 6P’s commentary and adds her own analysis of Master’s 2017.03.13_AGA Master Review Series, Game 18(AlphaGo) 18th game. In this game, Master plays black against one of the strongest players in the world, Ke Jie 9P. Click here to see the video.

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