American Go E-Journal » Game Commentaries

Feng Yun 9P on the Chinese Opening (Part Two)

Wednesday September 1, 2021

Part Two of Feng Yun’s multipart analysis of the Chinese Opening. This is her first series as a new contributor to the AGA E-Journal.

Feng Yun 9p is one of the very few women 9p players in the world and is the only one who is a US resident. She runs a highly regarded go school in the USA, and teaches online: including private lessons, classes, and summer workshops. Her school can be found online here.

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INAF and Nihon Kiin upcoming events

Wednesday July 21, 2021

The Iwamoto North America Foundation (INAF) and the Nihon Kiin announce two upcoming joint online events.  Anyone may sign up on a first-come-first-served basis.

Above, Mitani 7p and Tormanen 1p. Photos provided by Nihon Kiin.

Event 1 –  August 2  2021, US Eastern time 21:00 to 22:30.   Lecture for kyu players by Mitani Tetsuya 7p (三谷哲也) and Antti Tormanen 1p.  This pair has frequently visited Europe and given many popular lectures since 2012. This event is limited to the first 100 people. Register for this webinar.

Above, Taijiri 5p. Photo provided by Nihon Kiin.

Event 2 – August 7 2021 US Eastern time 21:00 to 22:30.  Interactive AI play for kyu players with Tajiri Yuto 5p (田尻悠人).  All participants will join in to play with AI, led by Mr. Taijiri who will also provide Q&A, quizzes, and commentary. Register ahead of time for this webinar.

Additional events will be forthcoming.  Please check INAF website and on AGA e-journal for announcements.

  • Lecture by Tsuruyama Atsushi 8p, a student of Cho Chikun, on “Key points of Capturing Race” (single-digit kyu to 4d players); 
  • Lecture by Michael Redmond 9p on “Technical Improvements” (dan players); 
  • Lecture by Mitani Tetsuya 7p and Antti Tormanen 1p on “Understand Go Rules and How to Play on 9×9” (beginners); 
  • Lecture by Ichiriki Ryo 9p, commentary on his recent games (all players). This will be presented on YouTube.

Go to the INAF website to sign up: http://www.inaf-go.org/2021/07/sign-up-for-joint-inaf-nihon-kiin-online-events/
 Zoom links will be sent to all registrants by the end of July.

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AlphaGo vs. AlphaGo with Michael Redmond 9p: Game 50 (Part 2)

Friday July 9, 2021

“Wow, it’s been a while! Welcome back,” Nyarlah commented on the latest Michael Redmond AlphaGo game commentary; Part 1 was published last week. “It’s been too long AGA!” agreed Clay Tin. Some commenters noted the unusually long pre-game chat as Redmond and host Chris Garlock caught up on news from the previous 8 months; note that the game commentary starts at 22:56.

Part 2 of the AlphaGo-AlphaGo Game 50 commentary will be published at 6p ET tonight.  The game series was published by Deepmind after AlphaGo’s victory over world champion Ke Jie 9p in May 2017. The video was produced by Eva-Dee Beech, Chris Garlock and Stephen Hu.

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A Thorough Analysis of the Chinese Opening by Feng Yun 9p

Friday April 30, 2021

Feng Yun 9p is one of the very few women 9p players in the world and the only one who is a US resident. She runs a highly regarded go school: fengyungoschool.com. This analysis of the Chinese Opening is her first contribution as a new contributor to the AGA E-Journal.

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AlphaGo vs. AlphaGo; Game 41: Michael’s mom and some exciting fighting

Friday May 29, 2020

Michael Redmond 9p, hosted by the AGA E-Journal’s Chris Garlock, reviews the 41st game of the amazing AlphaGo vs. AlphaGo selfplay games. The 50-game series was published by Deepmind after AlphaGo’s victory over world champion Ke Jie 9p in May 2017.

In this commentary, originally broadcast live on the AGA’s Twitch channel on April 26, Redmond talks about a special video his mother made about the first time a young Michael met Kaoru Iwamoto, “who did so much to promote go overseas.” Today’s game starts with the Chinese Opening, “which is a little unusual for AI’s, we’ll see a few 3-3 invasions and of course some exciting fighting involving some groups where you’ll be wondering if they’re dead or alive.”

Also, tune in this Sunday on Twitch at 7p EDT for another live commentary, this one on the Ichiriki-Shibano game from Pandanet’s recent “Golden Panda Cup”

AG #41 produced by Stephen Hu, Allen Moy and Chris Garlock

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Redmond’s Reviews, Episode 15: Michael Redmond 9P vs Ishida Yoshio 9P

Saturday December 21, 2019

In this episode, Michael Redmond reviews his game with the legendary Ishida Yoshio 9P. This game started Redmond’s winning streak earlier this year; up to this game Redmond had never won against Ishida.
A student at the legendary Kitani Minoru go school, Ishida’s fellow students included Cho Chikun, Kobayashi Koichi, Kato Masao, and Takemiya Masaki. He joined the dojo at a young age like his fellow students and became a professional in 1963 when he was 15. His dan rank grew quickly because of the Oteai. He would go up the ranks faster than rules allowed after winning the first 14 Oteai games when he was being promoted from 6 to 7 dan. He reached 9 dan in 11 years, faster than most other players. Ishida was given the nickname “The Computer” because his yose play and counting skills were far more accurate than other pros.

Click here to see the video, produced by Stephen Hu, Allen Moy and Andrew Jackson.

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Albert Yen 7d on World Amateur Go Championship

Thursday July 25, 2019

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White: Albert Yen, 7D
Black: Helcio Alexandre Pacheco, 3D
June 2, 2019, in Matsue, Shimane Prefecture, Japan
Comments by Albert Yen, 7D
Game editors: Kiren Polara, Myron Souris

Albert Yen’s commentary is from his 2nd round win against Brazil’s Helcio Alexandre Pacheco. Albert gives even more variations for his favorite pincer opening. Although, the game is almost over by move 24, Albert continues the commentary with useful explanations of common shapes and tesujis. For the game moves, Albert also includes LeelaZero’s (AI) winrates.

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-nd/4.0/ or send a letter to Creative Commons, PO Box 1866, Mountain View, CA 94042, USA.

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Albert Yen 7d on World Amateur Go Championship

Thursday July 25, 2019

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White: Albert Yen, 7D
Black: Anibal Gomez de la Fuente, 1D
June 2, 2019, in Matsue, Shimane Prefecture, Japan
Comments by Albert Yen, 7D
Game editors: Kiren Polara, Myron Souris

Albert Yen’s commentary is from his 1st round win against Argentina’s Anibal Gomez de la Fuente. Although the game is effectively over by move 60, Albert covers instructive mistakes by both sides. For the game moves, Albert also includes LeelaZero’s (AI) winrates.

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-nd/4.0/ or send a letter to Creative Commons, PO Box 1866, Mountain View, CA 94042, USA.

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Albert Yen 7d on World Amateur Go Championship

Wednesday July 24, 2019

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White: Albert Yen, 7D
Black: Jaesung Lee, 7D
June 5, 2019, in Matsue, Shimane Prefecture, Japan
Comments by Albert Yen, 7D
Game editors: Kiren Polara, Myron Souris

Albert Yen’s commentary here is from his 8th round loss against South Korea’s Jaesung Lee. Albert’s analysis covers the complicated middle game fighting, when one misread turns an even game into an almost immediate loss. For the game moves, Albert also includes LeelaZero’s (AI) winrates.

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-nd/4.0/ or send a letter to Creative Commons, PO Box 1866, Mountain View, CA 94042, USA.

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Albert Yen 7d on World Amateur Go Championship

Monday July 22, 2019

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White: Albert Yen, 7D
Black: Pal Balogh, 6D
June 5, 2019, in Matsue, Shimane Prefecture, Japan
Comments by Albert Yen, 7D
Game editors: Kiren Polara, Myron Souris

Albert Yen’s commentary here is from his 7th round win against Hungary’s Pal Balogh. Albert explains a ton of practical material – from strategic midgame ramifications of the Large Avalanche to tactical tesujis. For the game moves, Albert also includes LeelaZero’s (AI) winrates.

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-nd/4.0/ or send a letter to Creative Commons, PO Box 1866, Mountain View, CA 94042, USA.

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