Hirano Sayaka: ranking history (ITTF)

Year	Month	Day	Rating	Rank
2016	March	1	2641	41
2016	February	1	2653	38
2016	January	1	2653	36
2015	December	1	2683	35
2015	November	1	2681	31
2015	October	1	2702	23
2015	September	1	2714	19
2015	August	1	2705	18
2015	July	1	2662	22
2015	June	1	2737	16
2015	May	1	2748	15
2015	April	1	2770	13
2015	March	1	2703	15
2015	February	1	2739	14
2015	January	1	2694	16
2014	December	1	2655	16
2014	November	1	2663	18
2014	October	1	2642	17
2014	September	1	2662	17
2014	August	1	2624	18
2014	July	1	2636	17
2014	June	1	2615	17
2014	May	1	2634	16
2014	April	1	2590	22
2014	March	1	2531	26
2014	February	1	2530	26
2014	January	1	2530	25
2013	December	1	2530	26
2013	November	1	2492	25
2013	October	1	2479	27
2013	September	1	2475	28
2013	August	1	2457	33
2013	July	1	2443	34
2013	June	1	2452	32
2013	May	1	2437	32
2013	April	1	2419	34
2013	March	1	2395	37
2013	February	1	2406	36
2013	January	1	2394	37
2012	December	1	2394	37
2012	November	1	2443	30
2012	October	1	2477	29
2012	September	1	2487	27
2012	August	1	2517	23
2012	July	1	2549	18
2012	June	1	2576	17
2012	May	1	2573	15
2012	April	1	2609	12
2012	March	1	2582	13
2012	February	1	2622	11
2012	January	1	2593	12
2011	December	1	2613	11
2011	November	1	2556	15
2011	October	1	2550	12
2011	September	1	2613	11
2011	August	1	2621	10
2011	July	1	2574	13
2011	June	1	2592	11
2011	May	1	2550	11
2011	April	1	2459	17
2011	March	1	2492	14
2011	February	1	2433	20
2011	January	1	2453	17
2010	December	1	2447	14
2010	November	1	2447	15
2010	October	1	2440	14
2010	September	1	2449	14
2010	August	1	2441	14
2010	July	1	2466	13
2010	June	1	2469	15
2010	May	1	2448	14
2010	April	1	2458	15
2010	March	1	2445	14
2010	February	1	2380	19
2010	January	1	12077	24
2009	July	1	12072	21
2009	June	1	12026	27
2008	December	1	12006	27
2008	November	1	12024	23
2008	October	1	12072	22
2008	September	1	12080	20
2008	August	1	12066	20
2008	July	1	12066	19
2008	June	1	12064	19
2008	May	1	12060	21
2008	April	1	12081	19
2008	March	1	12081	15
2008	February	1	12059	19
2008	January	1	12068	16
2007	December	1	12069	18
2007	November	1	12035	18
2007	October	1	12023	19
2007	September	1	12005	19
2007	August	1	11980	18
2007	July	1	11980	18
2007	June	1	11988	18
2007	May	1	12002	17
2007	April	1	11936	20
2007	March	1	11936	21
2007	February	1	11947	21
2007	January	1	11933	22
2006	December	1	1919	21
2006	November	1	1934	21
2006	October	1	1841	32
2006	September	1	1849	29
2006	August	1	1849	29
2006	July	1	1860	30
2006	June	1	1859	27
2006	May	1	1866	27
2006	April	1	1860	28
2006	March	1	1862	28
2006	February	1	1753	41
2005	December	1	1748	37
2005	November	1	1770	32
2005	October	1	1769	31
2005	September	1	1761	35
2005	August	1	1761	36
2005	July	1	1750	35
2005	June	1	1711	43
2005	May	1	1711	43
2005	April	1	1672	46
2005	February	1	1674	47
2005	January	1	1675	45
2004	December	1	1675	46
2004	November	1	1660	48
2004	October	1	1669	46
2004	September	1	1656	47
2004	August	1	1656	43
2004	July	1	1659	43
2004	June	1	1635	46
2004	May	1	1628	45
2004	April	1	1628	44
2004	March	1	1627	44
2004	February	1	1621	43
2004	January	1	1632	42
2003	December	1	1632	41
2003	November	1	1518	56
2003	October	1	1486	59
2003	September	1	1495	60
2003	August	1	1495	61
2003	July	1	1500	61
2003	June	1	1440	76
2003	May	1	1446	80
2003	April	1	1443	75
2003	March	1	1409	81
2003	February	1	1409	80
2003	January	1	1307	108
2002	November	1	1281	120
2002	October	1	1153	158
2002	September	1	1147	160
2002	August	1	1096	163
2002	July	1	1096	173
2002	June	1	1086	179
2002	May	1	1086	168
2002	April	1	1047	195
2002	March	1	1047	190
2002	February	1	1047	192
2002	January	1	1053	189
2001	December	1	1066	181
2001	November	1	1066	173
2001	October	1	1014	204
2001	September	1	1014	197
2001	August	1	939	218
2001	July	1	939	222
2001	June	1	939	222
2001	May	1	939	216
2001	April	1	939	219
2001	March	1	934	226
2001	February	1	931	226