Takeya Koichi: ranking history (ITTF)

Year	Month	Day	Rating	Rank
2008	October	1	11048	279
2008	September	1	11048	275
2008	August	1	11048	291
2008	July	1	11048	293
2008	June	1	11048	298
2008	May	1	11048	306
2008	April	1	11048	303
2008	March	1	11048	298
2008	February	1	11048	297
2008	January	1	11048	298
2007	December	1	11048	297
2007	November	1	11046	299
2007	September	1	11067	277
2007	August	1	11067	272
2007	July	1	11067	270
2007	June	1	11067	261
2007	May	1	11067	266
2007	April	1	11067	266
2007	March	1	11067	267
2007	February	1	11067	263
2007	January	1	11067	261
2006	December	1	1067	264
2006	November	1	1067	268
2006	October	1	1067	265
2005	October	1	1069	242
2005	September	1	1069	241
2005	August	1	1069	244
2005	July	1	1069	243
2005	June	1	1069	237
2005	May	1	1069	240
2005	April	1	1069	241
2005	February	1	1069	241
2005	January	1	1069	243
2004	December	1	1069	247
2004	November	1	1074	240
2004	June	1	1068	233
2004	May	1	1068	235
2004	April	1	1068	237
2004	March	1	1068	238
2004	February	1	1068	237
2004	January	1	1068	234
2003	December	1	1068	220
2003	November	1	1068	220
2003	October	1	1069	211
2003	September	1	1079	202
2003	August	1	1079	202
2003	July	1	1076	204
2003	June	1	1076	204
2003	May	1	1075	203
2003	April	1	1075	204
2003	March	1	1074	202
2003	February	1	1074	205
2003	January	1	1074	199
2002	November	1	1073	202
2002	October	1	1073	197
2002	September	1	1042	209
2002	August	1	1042	193
2002	July	1	1042	197
2002	June	1	1042	195
2002	May	1	1042	189
2002	April	1	1042	192
2002	March	1	1042	187
2002	February	1	1042	185
2002	January	1	1042	186