Karube Ryusuke: ranking history (ITTF)

Year	Month	Day	Rating	Rank
2016	January	1	1839	179
2015	December	1	1839	181
2015	November	1	1839	188
2015	October	1	1839	186
2015	January	1	1859	150
2014	December	1	1859	163
2014	November	1	1871	148
2014	October	1	1871	158
2014	March	1	1877	165
2014	February	1	1877	173
2014	January	1	1877	168
2013	December	1	1877	167
2013	November	1	1856	164
2013	October	1	1856	163
2013	September	1	1868	160
2013	August	1	1869	159
2013	July	1	1892	145
2013	June	1	1889	139
2013	May	1	1889	139
2013	April	1	1889	139
2013	March	1	1889	140
2013	February	1	1889	136
2013	January	1	1889	138
2012	December	1	1889	135
2012	November	1	1888	135
2012	October	1	1888	135
2012	September	1	1867	145
2012	August	1	1867	143
2012	July	1	1879	140
2012	June	1	1853	154
2012	May	1	1869	143
2012	April	1	1869	138
2012	March	1	1869	134
2012	February	1	1869	131
2012	January	1	1869	131
2011	December	1	1869	129
2011	November	1	1869	123
2011	October	1	1869	126
2011	September	1	1925	106
2011	August	1	1926	103
2005	June	1	641	539
2005	May	1	641	549
2005	April	1	641	553
2005	February	1	641	549
2005	January	1	641	551
2004	December	1	641	574
2004	November	1	641	572
2004	October	1	641	546
2004	September	1	641	553
2004	August	1	641	558
2004	July	1	637	551