Yoon Suwon: ranking history (ITTF)

Year	Month	Day	Rating	Rank
2012	July	1	1833	235
2012	June	1	1848	231
2012	May	1	1842	227
2012	April	1	1848	220
2012	March	1	1848	211
2012	February	1	1848	214
2012	January	1	1848	204
2011	December	1	1848	205
2011	November	1	1848	209
2011	October	1	1848	208
2011	September	1	1848	204
2011	August	1	1848	205
2011	July	1	1858	204
2011	June	1	1844	213
2011	May	1	1832	215
2011	April	1	1832	210
2011	March	1	1830	208
2011	February	1	1830	207
2011	January	1	1830	203
2010	December	1	1830	203
2010	November	1	1830	205
2010	October	1	1830	210
2010	September	1	1830	212
2010	August	1	1830	202
2008	December	1	11260	181
2008	November	1	11260	189
2008	October	1	11260	197
2008	September	1	11260	192
2008	August	1	11260	205
2008	July	1	11260	200
2008	June	1	11260	202
2008	May	1	11239	215
2008	April	1	11239	214
2008	March	1	11239	212
2008	February	1	11239	206
2008	January	1	11239	203
2007	December	1	11239	204
2007	November	1	11241	204
2007	October	1	11242	201
2007	September	1	11242	202
2007	August	1	11241	191
2007	July	1	11240	190
2007	June	1	11239	185
2007	May	1	11240	194
2007	April	1	11247	193
2007	March	1	11246	193
2007	February	1	11243	197
2007	January	1	11244	194
2006	December	1	1243	194
2006	November	1	1245	183
2006	October	1	1244	181
2006	September	1	1108	241
2006	August	1	1111	238
2006	July	1	1107	236