American Go E-Journal

50 Years aGo – May 1971

Saturday May 22, 2021

by Keith L. Arnold, hka, with Patrick Bannister

The 11th Messe Go Tournament was held in Hannover, Germany, on May 1 and 2. Fifty players competed. In the final game, Korean visitor Lee Min-sup won, defeating European Champion Jürgen Mattern.

31 May Hon'inbo game between Ishida and Rin
31 May Hon’inbo game between Ishida and Rin

In those pre-Kisei days, the Hon’inbo tournament had greater prominence, with three games played in the title match in May. Title holder Rin Kaihō took a one game lead into the month. On May 6-7, Ishida Yoshio lived up to his “Computer” nickname with a brilliant win in yose by 1.5 points. However, he did not get that far in game three on May 18-19, as Rin forced a resignation with a dominance the Japanese go world had come to expect. As the month ended, on May 31, Rin stumbled with a blunder on move 92, leaving the match all square at 2-2. In this match photo, Ishida confidently plays a move, watched by the champion, and Maeda Nobuaki, the “god of Tsume-go”, in the center of the picture. (Game records: Hon’inbo Title Match Game One, Hon’inbo Title Match Game Two, Hon’inbo Title Match Game Three.)

The busy Ishida was simultaneously defending his Pro Best Ten title against Kajiwara Takeo 9d. The young champion prevailed in the first two games on May 14 and 24. (Game records: Pro Best Ten Final Game One; Pro Best Ten Final Game Two.)

Described as a new event, the Amsterdam Go Tournament was held on May 15-16. Attended by 80 players, including 10 from Germany (including our friend Horst Sudhoff), 8 from France, 5 from England, 2 from Yugoslavia, and 1 player from Japan, it was a truly international affair. This time, Jürgen Mattern won the final against Mr. Katō of Japan.

On May 28, legend-in-the-making Cho Hun-hyeon secured promotion to 5 dan at the Nihon Ki’in at the age of 18.

Photos courtesy of Go Review.