American Go E-Journal » Japan

by John Power, Japan Correspondent for the E-Journal

Iyama one win away from defending Kisei: The fifth game of the 41st Kisei title match was held at the Tokiwa Hotel in Kofu City, Yamanashi Prefecture, on March 1 and 2.  Playing black, Iyama forced a resignation after 165 moves. That took his score to 3-2, so he is just one win away from defending his title. The game was marked by fierce fighting throughout, so it became a competition in reading. In the end, Iyama brought down a big white group. Incidentally, the game showed the increasing influence of the AI program Master in two places in the opening. Both of the moves in question were played by Iyama, but, although it didn’t come out in this game, Kono is also said to have been strongly influenced by AI go. The sixth game will be played on March 9 & 10.

Fujisawa Rina makes good start in Women’s Meijin challenge: The first game of the 29th Women’s Meijin title match was played at the Arisu Pavilion at Heian Women’s University in Kyoto on March 1. Fujisawa Rina, the 18-year-old holder of the Women’s Honinbo title, is challenging Xie Yimin, holder of the other four women’s titles. Xie has dominated women’s go in Japan for a decade and has picked up 26 titles in the process (more than twice as many as any other woman player). Fujisawa has won just three titles so far, but she has established herself as the number two woman player. The two have met twice in titles match (the 2016and 2015 Women’s Honinbo) and won one each. The Heian Women’s University includes go as a regular subject in its curriculum. It has now hosted the first game of this match for six years in a row and has also appointed Xie as a Guest Professor. Fujisawa drew black in the nigiri. In the middle game, the game seemed to tilt a little in Xie’s favor, but Fujisawa fought back and took the lead, so Xie resigned after move 217. Since this match is a best-of-three, starting with a win is a big advantage. Xie already faces a kadoban. The second game will be played on March 8.

Honinbo League
(March 1) Yamashita Keigo 9P (W) beat Yuki Satoshi 9P by 5.5 points; Ko Iso 8P (W) beat Hane Naoki 9P by resig. This loss cost Hane his share of the lead. Motoki Katsuya 7P has the provisional lead on 4-1; Hane and Ko follow him on 4-2.

by John Power, Japan Correspondent for the E-Journal

China scores overwhelming win in Nong Shim Cup: Thanks to seven wins in a row, the best winning streak in this tournament’s history, by their first player, Fan Tingyu, China dominated the first two rounds of the 18th Nong Shim Cup. In the last game of the second round, Korea’s Pak Junghwan finally put a stop to the streak, but both Korea and Japan were down to their last player, while China still had four. The final round started in Shanghai on February 21. In Game 10, Pak (W) beat Iyama Yuta of Japan by resignation. In Game 11, the second Fan on the Chinese team, Fan Yunruo 5P (W), beat Pak by 1.5 points, so China secured a one-sided victory. Win-loss totals were: China 8-1, Korea 2-5, and Japan 1-5. China has now won the cup four years in a row.

Promotions
To 3-dan: Takahashi Masumi (40 wins; as of Feb. 3); Osawa Kenro (40 wins; as of Feb. 21)
To 9-dan: Onda Yasuhiko (200 wins; as of Feb. 14)

Iyama wins Shusai Prize: On January 31, Iyama Yuta was awarded the 54th Shusai Prize, which honors the outstanding player of the previous year. This is the fifth year in a row he has won it.

50th Kido Prizes: The magazine Kido lives on in the form of the annual Kido Prizes, awarded to the outstanding Nihon Ki-in players of the previous year. The winners for 2016 were chosen on February 13 by a panel of representatives of the go-sponsoring media.
Winners are: Most outstanding player: Iyama Yuta, for winning all top seven titles; Outstanding player: Takao Shinji, for winning the Meijin title; New face: Onishi Ryuhei, for winning the King of the New Stars; Women’s prize: Xie Yimin, for winning four women’s titles; International prize: not awarded; Most wins: Ichiriki Ryo (47); Best winning percentage: Onishi Ryuhei (39-10, 79.59%); Most successive wins: Adachi Toshimasa 4P (15); Most games played: Ichiriki Ryo (66).

Lee Sedol wins exhibition match: Lee Sedol was invited to Japan by the Japanese Shogi Federation to play a ceremonial role at the start of Electric King title match. His job was to “shake the pieces.” As far as I can work out, not being a shogi player, this is the equivalent of the nigiri for deciding black and white in a game. The Nihon Ki-in took advantage of his visit to arrange the Korea-Japan Exhibition Match between Lee and Iyama Yuta. It was played at a Tokyo hotel on February 26. Lee (B) won by resig. after 227 moves. The game started at 5:30 pm and finished at 8:34 pm.

by John Power, Japan Correspondent for the E-Journal

Xie defends Women’s Kisei: The third and deciding game of the 20th Women’s Kisei title match was held in the Ryusei Studio at the Tokyo headquarters of the Nihon Ki-in on February 6. Taking black, Xie Yimin beat Nyu Eiko 1P by resig. after 161 moves. Both sides fought hard, and the game ended up as a large capturing race, won by Xie. This gave her the match 2-1. This is her fifth victory in a row, so she qualified for the title of Honorary Women’s Kisei (for use when she turns 60). She also has earned Honorary Women’s Honinbo and Meijin titles. This is her 26th title. The 17-year-old Nyu may have failed in her first title challenge, but she pushed Xie hard (the latter won the previous four Women’s Kisei title matches 2-0), so she put up a creditable performance. She will surely be back.

42nd Meijin League: (Feb. 2) Kono Rin 9P (W) beat Ko Iso 8P by resig.; Sakai Hideyuki 8P (B) beat Hane Naoki 9P by half a point; Cho U 9P (W) beat Murakawa Daisuke 8P by resig. This loss put Murakawa on 2-1, costing him his share of the lead. (Feb. 16) Yamashita (B) beat Yo Seiki 7P by resig.  Joint leaders of the league are Iyama Yuta and Kono Rin, who are both on 2-0 (the lead is provisional, as they have both had their byes and have played one game fewer than the other
players).

72nd Honinbo League: (Feb. 2)  Motoki Katsuya 7P (W) beat Yamashita Keigo 9P by 4.5 points. This win gave Motoki the provisional lead on 4-1, ahead of Hane Naoki and Ko Iso, both on 3-1. (Feb. 9) Hane (W) beat Mitani Tetsuya 7P by resig. This put Hane level with Motoki. (Feb. 16) Takao Shinji Meijin (B) beat Ko Iso by half a point; Cho U (B) beat
Yuki Satoshi 9P by 1.5 points. After starting out with three losses, Takao has  now won two games, so his chances of retaining his league place have improved.

Professional Pair Go Championship 2017: Thirty-two top players took part in this tournament, the opening three rounds of which were held at the Nihon Ki-in on February 12. In the semifinals, the team of Fujisawa Rina and Hane Naoki beat Mannami Nao 3P and Yamashita Keigo and Suzuki Ayumi 7P/Cho Chikun beat Okuda Aya 3P/Yamashiro Hiroshi 9P. The final will be played on March 5.

Tomorrow: China scores overwhelming win in Nong Shim Cup; Promotions; 50th Kido Prizes; Lee Sedol wins exhibition match

by John Power, Japan Correspondent for the E-Journal

Title-award ceremony for Fujisawa Rina: On January 27, the 18-year-old Fujisawa Rina attended the ceremony for the conferral of the 35th Women’s Honinbo title, held at the Daiichi Hotel Tokyo. Our photo shows her dressed in a furisode kimono receiving a commemorative cup. Her senior Shuko disciple Takao Shinji Meijin gave a congratulatory address, and the ceremony was attended by many young players.

Ke Jie wins Chinese New Year’s tournament: The CCTV New Year’s Cup is a special tournament organized by China’s top TV channel to celebrate the Chinese New Year. The top players from China, Korea, and Japan are invited to compete for a prize of 800,000 yuan (about $116,000). Now in its fifth year, it started out as a domestic tournament but was upgraded to an international one the following year. This year it was held in Beijing from January 29 to 31. The tournament is an irregular knock-out. The players draw lots to see who plays in the first game. The third player plays the loser of that game; the winner then meets the winner of the first game in the final. To win this tournament, you have to win two games; the player drawn into the second game is the only one who, if he loses, doesn’t get another chance. The time allowance follows the NHK format (30 seconds per move, plus ten minutes of thinking time to be used in one-minute units). The tournament is televised live on CCTV’s public sports channel and usually attracts an audience of 1%-plus. That may not sound like much, but it translates into ten million viewers. This year Iyama Yuta of Japan and Ke Jie of China met in the first game; taking black, Iyama won by resignation after 233 moves. In game two, Ke beat Pak Junghwan of Korea (I don’t have the details). In the final, Ke took revenge on Iyama, playing white and securing a resignation after exactly 200 moves. Iyama commented: “I was about four points ahead on the board, so I made an all-out attack, then resigned.”  This is Ke’s second successive victory.

41st Kisei title match tied: This year’s Kisei title match is proving to be a hard-fought one and it is now down to a best-of-three. The third game was played at the Yamaya Inn in Kawagoe City, Saitama Prefecture, on February 8 and 9. Kono Rin, the challenger, built a lead on the first day taking white and played thickly on the second day in an attempt to wrap up the game. However, Iyama Yuta Kisei fought on with remarkable tenacity and eventually pulled off an upset win by 1.5 points. This gave him a 2-1 lead. In a title match, you have to win your “good” games; often a failure like this could be very costly.  The fourth game was played at the Gyokushoen Inn in Izu City, Shizuoka Prefecture, on February 15 and 16. This time Kono returned the “favor,” staging an upset after Iyama had taken the lead. Iyama (white) resigned after 179 moves. The fifth game will be played on March 1 and 2.
Tomorrow: Xie defends Women’s Kisei; 42nd Meijin League; 72nd Honinbo League