Ri Chol Guk: ranking history (ITTF)

Year	Month	Day	Rating	Rank
2012	May	1	1988	86
2012	April	1	1988	87
2012	March	1	1988	82
2012	February	1	1988	84
2012	January	1	1988	83
2011	December	1	1988	83
2011	November	1	1988	84
2011	October	1	1988	87
2011	September	1	1988	86
2011	August	1	1988	86
2011	July	1	1988	83
2011	June	1	1988	82
2011	May	1	1899	100
2011	April	1	1899	101
2011	March	1	1899	97
2011	February	1	1899	92
2011	January	1	1899	90
2010	December	1	1899	86
2010	November	1	1916	86
2010	October	1	1916	85
2010	September	1	1916	86
2010	August	1	1915	87
2010	July	1	1915	86
2010	June	1	1924	88
2010	May	1	1851	117
2010	April	1	1851	119
2010	March	1	1851	119
2010	February	1	1851	120
2010	January	1	11526	114
2009	July	1	11536	101
2009	June	1	11521	105
2008	December	1	11524	106
2008	November	1	11524	106
2008	October	1	11525	106
2008	September	1	11530	104
2008	August	1	11539	100
2008	July	1	11539	100
2008	June	1	11539	101
2008	May	1	11542	99
2008	April	1	11541	100
2008	March	1	11412	131
2008	February	1	11406	131
2008	January	1	11406	133
2007	December	1	11410	133
2007	November	1	11399	136
2007	October	1	11399	131
2007	September	1	11340	152
2007	August	1	11346	148
2007	July	1	11346	145
2007	June	1	11346	140
2007	May	1	11345	143
2007	April	1	11345	142
2007	March	1	11345	142
2007	February	1	11348	139
2007	January	1	11348	145
2006	December	1	1310	154
2006	November	1	1306	158
2006	October	1	1306	158
2006	September	1	1228	191
2006	August	1	1232	191
2006	July	1	1237	188
2006	June	1	1249	175
2006	May	1	1252	175
2006	April	1	1235	180
2006	March	1	1235	178
2006	February	1	1229	179
2005	December	1	1229	180
2005	November	1	1214	183
2005	October	1	1214	182
2005	September	1	1079	236
2005	August	1	1079	239
2005	July	1	1079	238
2005	June	1	1080	231
2005	May	1	1080	235
2005	April	1	1059	249
2005	February	1	1059	248
2005	January	1	1060	250
2004	December	1	1060	251
2004	November	1	1060	251
2004	September	1	1075	227
2004	August	1	1075	228
2004	July	1	1075	231
2004	June	1	1075	228
2004	May	1	1073	231
2004	April	1	1073	234
2004	March	1	1073	235
2004	February	1	1073	234
2004	January	1	1073	232
2003	December	1	880	342
2003	November	1	878	339
2003	October	1	862	356