段位認定(2017) 仮九段-2 7 0000000000200000000000000000c18d7f31675fdb02c22e392e5b98de1baec4a3381bb3112e085b471d1696e472a14507baa34abf34131ee20ab40b7035403777dd6afb7bfb291774fbdcf5aa0db282 2