American Go E-Journal

The Power Report: Yo to challenge Iyama for Oza; Ueno to challenge for Women’s Honinbo; New youngest player at Nihon Ki-in; Shibano wins Kisei S League

Wednesday September 28, 2022

By John Power, Japan Correspondent for the E-Journal

Yo to challenge Iyama for Oza

Yo Seiki 8-dan

The play-off to decide the challenger for the 70th Oza title was held at the Nihon Ki-in on August 29. Taking black, Yo Seiki 8-dan of the Kansai Ki-in beat Shibano Toramaru 9-dan by resig. after 191 moves. This will be his fourth challenge for a top-seven title. In the 64th Oza (2016), he lost 0-3 to Iyama; in the 55th Judan (2017), he lost 1-3 to Iyama; and in the 60th Judan (2022), he lost 0-3 to Yo Kagen. He has also come second in the 38th King of the New Stars (2013), the 23rd (2014) and 26th (2017) Ryusei tournaments, and the 68th NHK Cup (2021), so his career is a little reminiscent of that of the late Kato Masao’s. Yo will be hoping he can turn it around as dramatically as Kato did. It may not be a consolation, but he has won the Kansai Ki-in No. One Position title five years in a row.

Ueno to challenge for Women’s Honinbo

Kato Chie 2-dan

The play-off to decide the challenger for the 41st Women’s Honinbo title was held at the Nihon Ki-in on September 1. Based on results this year, you can argue that four players make up the top group in Japanese women’s go: Fujisawa Rina, Ueno Asami, Nyu Eiko, and Nakamura Sumire. However, the play-off featured a player who may be a new face for Western readers: Kato Chie 2-dan. I would like to take this opportunity to introduce her. Kato was born on September 13, 2001. Her results have been consistently good since she became a professional in April 2018 and recently she got into the top ten in the “most wins” list. Her consistent results are proof of significant talent, as she has to battle a major handicap in her daily life. As a child, she suffered from a bone disease that prevented the full development of her bones, so she has to use a wheelchair. Her bones were fragile and she had broken bones about 20 times. Fortunately, she received treatment that stopped these breaks. She took up go in kindergarten and in sixth grade, in 2013, she won the 34th (all-Japan) Boys and Girls Tournament, the first time in 14 years that a girl had won it (that was Mukai Chiaki in 1999). She started out at the Osaka branch of the Nihon Ki-in, but then switched to Nagoya. Her win-loss record to date is 116-74 (61%) and she will surely be a title-winner soon. 

The play-off was won by Ueno Asami (W) by 4.5 points. Kato had the lead, but Ueno pulled off an upset in the endgame. Ueno took the 38th Women’s Honinbo title from Fujisawa in 2019, but the latter reclaimed it in 2020. If Ueno wins it back, it will be her 10th title. The match starts on October 4.

New youngest player at Nihon Ki-in

Yanagihara Saki 1-dan

At a press conference held on September 13, the Nihon Ki-in announced that Yanagihara Saki would be inducted as 1-dan by the Ki-in’s Women’s Special Induction Recommendation system. Yanagihara is in sixth grade and is 11 years old; she is a member of the A class in the Nihon Ki-in insei system. She will officially become 1-dan in April 2023, but she will begin playing professional games in January. She took second place in the section for 12 years and under in the World Youth Championship run by the Ing Chang-Ki Foundation. The four insei teachers all recommended Yanagihara and the Nihon Ki-in board of directors approved her appointment on September 13th. She will be the youngest professional. She learned go from her parents, both of whom play go, when she was three. She has studied at Hong Seisen’s dojo. Hong 4-dan is a member of the Kansai Ki-in, but he runs a go school in Tokyo. He seems to be a very good teacher, as many of his students have succeeded in becoming pros and are doing well.

Shibano wins Kisei S League

Although he still has a game to play in the 47th Kisei S League, Shibano Toramaru is in an unbeatable position with 4-0, as every other player has at least two losses. Takao Shinji secured second place when Iyama Yuta lost his last game. Results since my last report follow.

(Aug. 11) Takao Shinji 9-dan (W) beat Yo Seiki by resig.

(Aug. 18) Shibano Toramaru 9-dan (W) beat Kyo Kagen Judan by resig.

(Sept. 1) Iyama Yuta (B) beat Murakawa Daisuke 8-dan by 1.5 points.

(Sept. 12) Takao (B) beat Murakawa by resig.

(Sept. 22) Kyo Kagen Judan (B) beat Iyama Yuta by resig.

A and B Leagues

The play-off between the winners of the B1 and B2 Leagues was held at the Nihon Ki-in on August 25. Taking black, Suzuki Shinji 7-dan beat Fujita Akihiko 7-dan by 5.5 points. Suzuki won the B League 7-0, so he now had eight wins in a row in the Kisei tournament. The A League was decided on August 25, when Yamashita Keigo beat Hane Naoki. This took Yamashita to 6-1, two points clear of the field.

Knock-out to decide the challenger

The final irregular knock-out to decide the challenger looks like this. Otake Yu 7-dan (C winner) v. Suzuki Shinji 7-dan (B winner), the winner v. Yamashita Keigo 9-dan (A winner), the winner v. Takao Shinji (2nd in S), the winner v. Shibano. The last two play a best-of-three in which Shibano is gifted a win at the outset. Takao’s only path to the challengership is winning 2-0 whereas Shibano needs just one win. 

Just for the record: The current league system, topped by the S League and ending in the irregular knock-out, was introduced in the 40th term of the Kisei. So far, it has been held seven times, and each time the winner of the S League has become the challenger. During that time, Kono Rin was the challenger three times and each time he lost the first game in the best-of-three, the only S League winner to do so. In two cases, his opponent was Takao, so he knows from bitter experience how tough the challenge will be for him.

Tomorrow: King of the New Stars starts; Sumire’s progress; Most wins; Best winning streaks; Promotions