More than 450 attendees have already registered for this year’s US Go Congress, set for August 5-13 in San Diego at the Town and Country Resort. So far eleven North American-based professional go players have accepted invitations to attend, including Myungwan Kim 9P, Yilun Yang 7P, Mingjiu Jiang 7P, Cathy Li 1P, Shirley Lin 1P, Jennie Shen 2P, Stephanie Yin 1P, Eric Lui 1P, Ryan Li 1P, Andy Liu 1P and William Shi 1P. “Every afternoon and evening during the Congress — except Wednesday which is a day for sight-seeing — these pros will be lecturing, playing simultaneous exhibitions and analyzing Go Congress players’ games,” reports Congress Co-Director Ted Terpstra. “Multiple sessions will be going on at once, so it may be difficult to go to all of the events that one would like. The complete schedule will be released as soon as it is ready.” In addition to all of the pro events, will be a five-day workshop by noted European-based go teacher In-seong Hwang. Also, foreign professional go players from China, Japan and Korea will be coming to the Congress to teach. More details on them and their lectures will be forthcoming. All of these sessions are included in the price of Congress registration.
photo: main playing area at the 2016 US Go Congress; photo by Chris Garlock
American Go E-Journal
Go Congress registration tops 450
Sunday June 18, 2017
Power Report (2): AlphaGo plays itself; Iyama extends lead in Honinbo title match; Yuki wins 1,200 games; 42nd Kisei S League
Thursday June 15, 2017
by John Power, Japan Correspondent for the E-Journal
AlphaGo plays itself: As already reported in the E-Journal, AlphaGo triumphed at the Future of Go Summit held in China from May 23 to 27. At the end of the summit, the Deep Mind company announced that they were putting up records of 50 games AlphaGo played with itself on their home page. Playing itself is how AlphaGo improves. Apparently it can finish a game in about three seconds, which means it could play about 30,000 games a day. However, the 50 games mentioned above were played more slowly. The development team mentioned that theoretically the current version is about three stones stronger than the version that played Lee Sedol. This is a detail that it’s better not to dwell on. If interested, you can find the game records here; I looked at Game 1 while confirming the address. It doesn’t look like any game record I’ve seen before.
Iyama extends lead in Honinbo title match: The third game of the 72nd Honinbo title match was played at the Shotenzan Kankiin temple in Kumagaya City, Saitama Prefecture, on June 8 and 9. Fighting started early and spread all over the board. The defending champion, Iyama Yuta or Monyu Honinbo, played black and fought with his characteristic shrewdness, securing a resignation after move 137. The challenger, Motoki Katsuya 8P, faces his first kadoban in the fourth game, scheduled for 15 and 16.
Yuki wins 1,200 games: In a game in Preliuminary A of the 43rd Meijin tournament, played on June 8 at the Kansai Ki-in, Yuki Satoshi 9P beat Mine Yasuhiro 4P and became the youngest player to win 1,200 games. He is 45 years three months old, and his winning record is 1,200 wins, 506 losses, two jigo, which gives him an excellent winning record of 70%. Until now, the age record was 48 years seven months, set by Cho Chikun. Yuki became a professional in 1984; he has won 14 titles, including the Tengen and Judan titles once each and the NHK Cup five times. He is the seventh player to reach this landmark. Top is Cho Chikun with 1,503 wins.
42nd Kisei S League: In the first game of the second round, played on June 8, Cho U 9P (B) beat Kono Rin 9P by resig. Both players are now 1-1. Yamashita Keigo 9P and Ichiriki Ryo 7P have one win and Murakawa Daisuke 8P and So Yokoku 9P one loss. Cho and Kono were the players who met in the playoff to decide the challenger in the previous tournament. In the A League, which has seven rounds, the only undefeated player after the completion of Round 4 is Kyo Kagen 4P. On June 1, Kyo (W) beat Takao Shinji Meijin by resig.
Power Report (1): Iyama makes LG Best Eight; Korea wins 7th Huanglongshi Cup; Iyama edges closer to winning Meijin League
Wednesday June 14, 2017
by John Power, Japan Correspondent for the E-Journal
Iyama makes LG Best Eight: The first two rounds of the 22nd LG Cup were held in Korea on May 29 and 31. Three players from Japan took part and their results were as follows.
Round 1 (round of 32, May 29). Iyama Yuta 9P (W) beat Lee Yeongku 9P (Korea) by resig.; Ida Atsushi 8P (B) beat Choe Cheong 7P (Korea) by resig.; Kang Tongyun 9P (Korea) (W) beat Ichiriki Ryo 7P by resig.
Round 2 (May 31) Iyama (B) beat Zhou Ruiyang 9P (China) by resig.; Shin Jinseo 8p (Korea) beat Ida by resig.
Japan has only three seats in the round of 32 because of poor results in the past, which denied it more seeded places. Iyama has to miss some of the international tournaments because of scheduling clashes with domestic titles, but he is making an effort to make more international appearances. Reaching the quarterfinals is his best result for a while. Zhou Ruiyang was the runner-up in this title last year, so beating him is a good sign for Iyama.
Korea wins 7th Huanglongshi Cup: This is a women’s team tournament for five-player teams from China, Korea, and Japan. The format is a progressive knock-out, like the Nong Shim Cup, that is, each player keeps playing till she loses a game. The first seven games were played from April 20 to 23. In the second game, played on April 20 (as of this term, two games are being played on most days), Japan picked up its only win when Nyu Eiko beat Zhou Hungyu of China. The other members of the team, Xie Yimin, Fujisawa Rina, O Keii, and Mukai Chiaki, failed to make a contribution. Korea won the tournament in the 13th game without needing to field their fifth player. They scored seven wins to five for China and one for Japan.
Iyama edges closer to winning Meijin League: An important game in the 42nd Meijin League was played recently. At this stage, only three players were still in the running to win the league: Iyama Yuta on 5-0 and Yamashita Keigo 9P and Murakawa Daisuke 8P, who were both on 4-2. On June 5, Iyama (B) beat Yamashita by resig. This improved Iyama’s score to 6-0 and put Yamashita, now 4-3, out of the running. Murakawa will play Iyama in July, but beating Iyama is not enough; he needs Yo Seiki 7P, Iyama’s opponent in the final round in August, to beat him as well while he has to beat Hane Naoki 9P in his final game to tie with Iyama.
Other recent results: (June 1) Ko Iso 8P (W) beat Hane Naoki by resig.; Murakawa Daisuke (W) beat Kono Rin 9P by resig.
Tomorrow: AlphaGo plays itself; Iyama extends lead in Honinbo title match; Yuki wins 1,200 games; 42nd Kisei S League
Update: This post has been updated; the spelling of the Huanglongshi Cup has been corrected.
Go Spotting: A doctor’s story of her dying patient, who loved go
Monday June 12, 2017

– Brian Kirby; graphic by Brett Ryder/Health Affairs
Nominations to AGA Board closing soon
Sunday June 11, 2017
Go Spotting: Billions
Thursday June 8, 2017
The second season of Showtime’s television drama, Billions, features go in its fifth episode, reports Joe Maia (previously reported here). The series, loosely based on a true story, portrays a high-stake legal battle between U.S. Attorney Chuck Rhoades and hedge-fund manager, Bobby Axelrod. In the episode, Rhoades (played by Paul Giamatti) enters a conference room to find one of his lawyers, Brian, and finds him playing one of several active go club games. After Rhoades points out that he had tried calling, Brian replies that they put all of their phones in a basket before they play because “go players didn’t have cellphones in ancient times.” Rhoades gets back to business, telling Brian that he needs to coordinate with the FBI to set up surveillance. He’s about to leave when he remembers, “Oh, I almost forgot… You’d better block that monkey jump at the bottom.” The series currently airs Sundays on Showtime.
WAGC Update: China wins WAGC; US’ Danny Ko in 4th
Thursday June 8, 2017

Coffee Cup Set For June 17 in Santa Monica
Wednesday June 7, 2017
This year’s Santa Monica Coffee Cup will be held Saturday, June 17, at the legendary UnUrban Coffeehouse. First prize in each division is the eponymous Santa Monica Coffee Cup, lovingly hand painted by Southern California craftspeople, in this year’s theme color of Nattier blue. Coffee beans, certificates and hand-painted tiles will also be awarded at the close of the three-round AGA rated event.
More details and pre-registration here. The tournament’s design committee, moved by recent results in AI research, is debating whether to replace next year’s designated color, sangue de boeuf, with stargoon, catbabel, or clardic fug. More information at coffeecup@okun.name.
Go Spotting: HBO’s “Vice” and the Lane County Museum
Wednesday June 7, 2017


– edited by Brian Kirby
WAGC Update: Only China remains undefeated
Tuesday June 6, 2017
