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Song Hongsuk of South Korea won Korea’s Prime Minister Cup, which is an international world amateur championship, with a perfect score 7:0.

Besides South Korea, the countries placed in the first eight were China, Hong Kong (both with 6:1 scores), Japan, US, Singapore, Taiwan and Canada (5:2 scores). Complete tournament table is here. Official webpage is here, but there is not much information there as of the time of this writing.