Chang Ju-Chia: ranking history (ITTF)

Year	Month	Day	Rating	Rank
2022	April	26	56	643
2022	April	19	56	643
2022	April	12	56	643
2022	April	5	56	643
2022	March	29	56	640
2022	March	22	56	639
2022	March	15	56	637
2022	March	8	56	636
2022	March	1	56	635
2022	February	22	56	636
2022	February	15	56	639
2022	February	8	56	640
2022	February	1	56	639
2022	January	25	140	624
2022	January	18	140	623
2022	January	11	140	622
2022	January	4	140	622
2021	December	28	140	622
2021	December	21	140	622
2021	December	14	140	622
2021	December	7	140	622
2021	November	30	140	622
2021	November	23	168	620
2021	November	16	168	619
2021	November	9	168	620
2021	November	2	168	618
2021	October	26	168	618
2021	October	19	168	617
2021	October	12	168	617
2021	October	5	168	617
2021	September	28	168	616
2021	September	21	168	616
2021	September	14	168	614
2021	September	7	168	612
2021	August	31	168	612
2021	August	24	168	611
2021	August	17	168	611
2021	August	10	168	611
2021	August	3	168	611
2021	July	27	168	611
2021	July	20	168	611
2021	July	13	168	611
2021	July	6	168	611
2021	June	29	168	611
2021	June	22	168	611
2021	June	15	168	611
2021	June	8	168	611
2021	June	1	168	611
2021	May	25	168	611
2021	May	18	168	611
2021	May	11	168	611
2021	May	4	168	611
2021	April	27	168	611
2021	April	20	168	611
2021	April	13	168	611
2021	April	6	168	611
2021	March	30	168	611
2021	March	23	196	611
2021	March	16	196	611
2021	March	9	196	611
2020	December	1	280	610
2020	November	1	280	610
2020	April	1	280	610
2020	March	1	280	604
2020	February	1	280	594
2020	January	1	280	594
2019	December	1	280	600
2019	November	1	280	589
2019	October	1	280	565
2019	September	1	280	532
2019	August	1	280	542
2019	July	1	170	629
2019	June	1	170	618
2017	October	1	1584	392
2017	September	1	1626	351
2017	August	1	1626	336
2017	July	1	1626	334
2017	June	1	1626	326
2017	March	1	1479	341
2017	February	1	1479	333
2017	January	1	1479	381
2016	December	1	1479	382
2016	November	1	1494	372
2016	October	1	1496	404