American Go E-Journal » Tools: books, software & hardware

ArenaGo: New Go Database App

Saturday August 17, 2019

ArenaGo is a new Android app that contains over 50,000 professional matches searchable by player, country or date. Nice stone graphics, flags to represent nationality, and the ability to select favorite players might interest go enthusiasts. Users can manually advance through games or choose an adjustable auto-play speed. Game records are current as of 7/27/2019 with over 1,400 players and 23 countries represented.

The following link will take you to the app in the Google Play Store: https://play.google.com/store/apps/details?id=com.arenago.android

An IOS version is under development.

-editing and screenshots by Ryan Woolgar

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Jasiek releases two new endgame books

Tuesday June 25, 2019

Robert Jasiek has released two new endgame Go books, his 15th and 16th. “Endgame 3 – Accurate Local Evaluation” distinguishes local gote from sente endgames objectively and evaluates local endgames accurately. “Even for long local sequences, we determine the right moments of playing elsewhere,” Jasiek says. Click here for sample pages. “Endgame Problems 1” has 150 problems, of which 20 are new tactical problems on the 11×11 board and 130 are evaluation problems. “Their detailed and correct answers calculate the counts, move values and, if necessary, gains of the initial local endgame and every follow-up position,” says Jasiek. Click here for sample pages.

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Interactive go books now available on Android and Windows

Friday March 15, 2019

Reading interactive go books used to be limited to iPad, iPhone, and Mac. “Not any more,” says SmartGo publisher Anders2019.03.18_go-books-website Kierulf. “Most of the 134 books at gobooks.com are now available as ePub, so you can also read them on Android and Windows.” Diagrams and problems in the ePubs are interactive. “The DRM-free ePubs let you read your books on different devices, and future-proof your investment in books.” Click here for more information.

Go Books now contains 134 books about go, and includes new books by Richard Bozulich on “Attacking and Defending Weak Groups” as well as “Sabaki – The Art of Settling Stones”.  The GoGoD game collection now contains over 102,000 pro games, and is part of SmartGo KifuSmartGo for Windows, and SmartGo for Macintosh. To stay up-to-date, follow @smartgo on Twitter or SmartGo on Facebook.

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Review: Deep Learning and the Game of Go

Thursday March 14, 2019

Deep Learning and the Game of Go  by Max Pumperla and Kevin Ferguson, teaches all the aspects of deep learning that went 2019.03.13_DeepLearning-Pumperla-DL-HIinto Alpha Go. It is complete with code in Python3, with all code based upon building a go-playing program starting with code for the board structures/objects. It does not teach Python and does not assume you know anything about learning algorithms. I am only in the 4th chapter and so far I find the text very readable and the explanations clear. By the end of the book you can have a complete Go bot for playing or experimenting. One very nice thing that Manning does is that all the code is available for downloading, and buying the paper book allows you to signup for electronic versions in a variety of formats, so you can copy/paste the examples if you don’t want to type them and you can search the text electronically rather than paging through the book. About the only thing not covered in the book is parallelization for multiple GPU/CPUs.
– David Doshay

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Stephanie and Ryan’s YouTube channel marks milestone, offers challenge

Saturday March 9, 2019

Launched almost a year ago, Stephanie Yin 1P and Ryan Li’s YouTube channel, NYIG_Go, has now passed the 2,000 subscriber2019.03.09 Stephanie Yin mark. To celebrate that milestone, as well as the approach of the channel’s launch anniversary, they’ll be offering free teaching games on as soon as 2019.03.09 Ryanthey reach their goal of 5,000 subscribers. The popular duo, who run the New York Institute of Go, recently doubled their output to two videos each week. The videos cover a wide range of topics, from 30k-7d “Common Joseki” to “Best Moves and Monthly Mistakes” to “Go Fighting Strategies #1”. “We’d like to thank everyone for being so supportive,” said Yin. “To celebrate, we decided to offer ten free teaching games to our viewers if we reach our goal. Leave us a comment or question to any video to enter the draw!”

 

 

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Multilingual Go Book Project launches

Friday January 25, 2019

The simplest ideas are often the most complex. For example: a basic go book in multiple languages to spread the game around the world. That’s the idea behind the Multilingual Go Book Project. “The project came to be due to the difficulties2019.01.25_A-Go-Guide-cover of promoting go in my home country, Greece,” says H. Kapolos. “We didn’t have educational material in our language and there were young people and adults who wanted to learn the game, but could not read English.”

When Kapolos participated in the European Go Championship, he noticed “that some countries around our division and our region didn’t have too many young players in them either,” and it occurred to him that “maybe they need a book in their language as well. Something that could circulate in libraries, schools, universities and game shops. Places where young people with a passion for board games might be found.” So, he thought, “why should we stop at only English and Greek? We should make the book in more languages and have it be free for everyone.”

So far, the project has two books of 192 pages of content — more than 700 diagrams each — in English and Greek, both completely free. Kapolos is now looking for collaborators to translate it into other languages, “especially in Spanish and Portuguese, whose translations have already begun.”

 

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Cho Hunhyun 9P’s memoir published in English

Friday January 18, 2019

“I don’t know anything else but Go…However, it doesn’t mean I don’t know about life.” Thus begins “Go with the Flow: How the 2019.01.17 Go With The FlowGreat Master of Go Trained His Mind,” the memoirs of Cho Hunhyun, one of the greatest go masters in history, now published in English and available on Amazon. A Korean professional since the age of nine, Cho has won 1,935 matches and amassed 150 professional titles, more than any player in the world. He’s held all of the open tournaments in Korea three times, in 1980, 1982 and 1986, and has won 11 international titles, third most in the world behind Lee Chang-ho (21) and Lee Sedol (15).

A bestseller in Japan and China as well as Korea, “Go with the Flow” breaks new ground for go books. “We in the West now have many books and teachers that can instruct us how to play the game,” writes AGA president Andy Okun, “but few that tell us what it is like to be a top Go player.” Cho “does this with great openness,” Okun continues, “telling us his emotions, his feelings and perceptions, as he goes through the very taxing life necessary to have a chance to be a champion…What emerges is the portrait of a remarkable man, who had a rich, full life and wide-ranging interests, but all concentrated in a sense by the lens of Go. It was a joy to read.”

Cho’s memoir also includes “many episodes about players who earned Cho’s respect,” writes Michael Redmond 9P, “giving us a fascinating collection of stories about the best Go players of the 20th century…This book can be enjoyed by anyone who has an interest in Go or Asian culture.”

“The strength to think,” writes Cho, “is the only beacon that helps one get through life. Along the journey, we learn more about ourselves.”

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Free new ebook offers window into studying go in China

Monday January 14, 2019

bookcoverHave you ever wondered what it would be like to study in a Chinese go school? Sinan Djepov of Bulgaria, rated 5d by the European Go Federation, recently spent three months studying go at Ge Yuhong Go Academy in Beijing as part of the CEGO Academic Programme. This program, a collaboration between the EGF and Chinese company CEGO teams up pros from China with teachers from Europe to train young players who will become the next generation of top players.

Djepov recently published a new ebook entitled, Go Studies: A History of Adventure, in which he presents new opening ideas, joseki changes, creative moves, and also his experience of what it is like to study go in a Chinese go school in the 21st century. He has made the ebook available for free. You can download your copy in PDF format from his Explore Baduk website.

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GO Without Borders seeks beta testers

Wednesday December 5, 2018

Bill Frezza and his colleague John Gaby have developed an online go variant called GO Without Borders that they say is perhaps2018.11.26_GO Without Borders torus the first practical online implementation of Toroidal GO, the concept of removing the edges of a go board by allowing the board to “wrap around” both horizontally and vertically.

“What is most fascinating about playing GO Without Borders is the fresh approach required regarding tactics and strategy because every joseki you ever learned is useless,” Frezza, a 12 kyu player, tells the E-Journal. “There is also a premium on good fighting skills. And yet it is still go with all the same rules.”

Frezza and Gaby are actively recruiting a small circle of beta testers to help debug and fully feature the program before public launch. Email go-without-borders+subscribe@googlegroups.com if interested.

 

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Bozulich on “Attacking and Defending Weak Groups”

Thursday November 29, 2018

“Attacking and Defending Weak Groups,” a new book by Richard Bozulich, is now available both as paperback and in digital 2018.11.26_Attacking and Defending Weak Groupsform in the Go Books app. Weak groups are a crucial factor in the middle game of go, and this book covers all the techniques of attacking and defending weak groups. Each of the first nine chapters starts with a few examples of the technique under study, then continues with a few problems showing how that particular technique was used in a professional game. The tenth chapter presents additional problems whose solutions draw upon the techniques studied in the preceding nine chapters. The book is available in paperback from Kiseido and in digital form in the Go Books app for iPad, iPhone, and Mac. Regardless of which version you get, you can download the professional games used for the problems here.

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