Zhang Weijan: ranking history (ITTF)

Year	Month	Day	Rating	Rank
2011	July	1	1128	751
2011	June	1	1128	772
2011	May	1	1128	752
2011	April	1	1129	761
2011	March	1	1129	759
2011	February	1	1129	755
2011	January	1	1375	434
2010	December	1	1375	437
2010	November	1	1375	430
2010	October	1	1375	428
2010	September	1	1383	411
2010	August	1	1383	404
2010	July	1	1394	394
2010	June	1	1394	406
2010	May	1	1394	394
2010	April	1	1394	391
2010	March	1	1394	380
2010	February	1	1394	376
2010	January	1	10825	399
2008	January	1	10472	814
2007	December	1	10472	814
2007	November	1	10472	827
2007	October	1	10472	827
2007	September	1	10468	832
2007	August	1	10466	807
2007	July	1	10462	824
2007	June	1	10466	786
2007	May	1	10464	807
2007	April	1	10467	805
2007	March	1	10466	815
2007	February	1	10463	798