Ratings
OTANI Isshin (Japan)
Japanese name(s): 大谷 一心2 tournaments
10 results
Player ID: 17088
10 results
Player ID: 17088
2007-06-10: 20070610_Niigata_block_2007(Japan)
| OTANI Isshin | 13-51 | TENJOU Rikito |
| HATAKEYAMA Hanako | 24-40 | OTANI Isshin |
| OTANI Isshin | 09-55 | HIGUCHI Shun |
| OTANI Isshin | 25-39 | YAMAMOTO Amane |
| SETOU Haruka | 26-38 | OTANI Isshin |
2006-09-24: 20060924_25_Niigata_challenge_cup(Japan)
| AIHARA Shigeaki | 07-57 | OTANI Isshin |
| NOCHI Hinobota | 26-38 | OTANI Isshin |
| HARII Mitsu | 25-39 | OTANI Isshin |
| ORIYA Yasuto | 27-37 | OTANI Isshin |
| IWASAKA Ryuji | 18-46 | OTANI Isshin |