Ishikawa Kasumi: ranking history (ITTF)

Year	Month	Day	Rating	Rank
2023	May	2	1715	11
2023	April	25	1715	11
2023	April	18	1715	11
2023	April	11	1715	11
2023	April	4	1715	11
2023	March	28	1975	11
2023	March	21	1975	11
2023	March	14	1890	8
2023	March	7	1890	8
2023	February	28	1890	8
2023	February	21	1890	8
2023	February	14	1890	8
2023	February	7	1890	8
2023	January	31	1890	8
2023	January	24	1890	8
2023	January	17	1890	8
2023	January	10	1890	8
2023	January	3	1890	8
2022	December	27	1890	8
2022	December	20	1890	8
2022	December	13	1890	8
2022	December	6	1890	8
2022	November	29	1890	8
2022	November	22	1890	8
2022	November	15	1890	8
2022	November	8	1890	8
2022	November	1	1890	8
2022	October	25	1695	8
2022	October	18	1575	9
2022	October	11	1575	9
2022	September	27	1575	9
2022	September	20	1575	9
2022	September	13	1575	9
2022	September	6	1575	9
2022	August	30	1575	9
2022	August	23	1575	9
2022	August	16	1575	9
2022	August	9	1575	9
2022	August	2	1540	9
2022	July	26	1540	9
2022	July	19	1450	9
2022	July	12	1240	11
2022	July	5	1240	11
2022	June	28	1240	10
2022	June	21	1240	10
2022	June	14	1240	10
2022	June	7	1240	10
2022	May	31	1240	10
2022	May	24	1240	10
2022	May	17	1240	10
2022	May	10	1240	10
2022	May	3	1240	10
2022	April	26	3460	7
2022	April	19	3460	7
2022	April	12	3460	7
2022	April	5	3460	7
2022	March	29	3460	7
2022	March	22	3460	7
2022	March	15	3110	8
2022	March	8	3110	8
2022	March	1	3110	8
2022	February	22	3110	8
2022	February	15	3110	8
2022	February	8	3110	8
2022	February	1	3110	8
2022	January	25	6440	7
2022	January	18	6440	7
2022	January	11	6440	7
2022	January	4	6440	7
2021	December	28	6440	7
2021	December	21	6440	7
2021	December	14	6440	7
2021	December	7	6340	7
2021	November	30	6340	7
2021	November	23	7100	9
2021	November	16	7100	9
2021	November	9	7100	9
2021	November	2	7100	9
2021	October	26	7100	9
2021	October	19	7100	9
2021	October	12	7100	9
2021	October	5	7100	9
2021	September	28	7100	9
2021	September	21	7100	9
2021	September	14	7100	9
2021	September	7	7100	9
2021	August	31	7100	9
2021	August	24	7100	9
2021	August	17	7100	9
2021	August	10	7100	9
2021	August	3	7100	9
2021	July	27	6750	10
2021	July	20	6750	10
2021	July	13	6750	10
2021	July	6	6715	10
2021	June	29	6750	10
2021	June	22	6750	10
2021	June	15	6750	10
2021	June	8	6750	10
2021	June	1	6750	10
2021	May	25	6750	10
2021	May	18	6750	10
2021	May	11	6750	10
2021	May	4	6750	10
2021	April	27	6750	10
2021	April	20	6750	10
2021	April	13	6750	10
2021	April	6	6750	10
2021	March	30	6750	10
2021	March	23	7860	9
2021	March	16	7860	9
2021	March	9	7805	9
2020	December	1	11100	9
2020	November	1	11100	9
2020	April	1	11100	9
2020	March	1	11100	9
2020	February	1	10950	9
2020	January	1	10950	9
2019	December	1	11515	10
2019	November	1	11805	8
2019	October	1	12443	8
2019	September	1	12443	8
2019	August	1	13133	6
2019	July	1	13608	6
2019	June	1	13608	6
2019	May	1	13923	6
2019	April	1	14523	6
2019	March	1	15248	4
2019	February	1	15248	4
2019	January	1	15248	3
2018	December	1	15248	3
2018	November	1	15263	3
2018	October	1	15263	4
2018	September	1	15135	4
2018	August	1	15135	4
2018	July	1	14905	4
2018	June	1	14905	4
2018	May	1	14905	3
2018	April	1	14775	3
2018	March	1	13830	3
2018	February	1	13830	4
2018	January	1	13830	4
2017	December	1	3255	5
2017	November	1	3196	4
2017	October	1	3200	5
2017	September	1	3157	5
2017	August	1	3087	7
2017	July	1	3090	7
2017	June	1	3109	6
2017	May	1	3063	6
2017	April	1	3043	4
2017	March	1	3097	4
2017	February	1	3103	3
2017	January	1	3163	4
2016	December	1	3151	5
2016	November	1	3100	6
2016	October	1	3156	5
2016	September	1	3176	6
2016	August	1	3170	6
2016	July	1	3194	6
2016	June	1	3207	4
2016	May	1	3225	4
2016	April	1	3191	4
2016	March	1	3200	4
2016	February	1	3174	5
2016	January	1	3109	7
2015	December	1	3127	5
2015	November	1	3133	5
2015	October	1	3107	5
2015	September	1	3116	5
2015	August	1	3033	5
2015	July	1	3025	5
2015	June	1	3091	5
2015	May	1	3039	6
2015	April	1	3039	5
2015	March	1	2987	5
2015	February	1	3035	4
2015	January	1	3035	4
2014	December	1	2948	6
2014	November	1	2887	6
2014	October	1	2789	9
2014	September	1	2814	8
2014	August	1	2806	9
2014	July	1	2821	8
2014	June	1	2724	9
2014	May	1	2745	10
2014	April	1	2738	9
2014	March	1	2758	8
2014	February	1	2714	10
2014	January	1	2732	10
2013	December	1	2732	10
2013	November	1	2714	9
2013	October	1	2713	9
2013	September	1	2700	9
2013	August	1	2702	10
2013	July	1	2678	11
2013	June	1	2704	9
2013	May	1	2712	8
2013	April	1	2703	9
2013	March	1	2718	9
2013	February	1	2714	9
2013	January	1	2688	9
2012	December	1	2694	9
2012	November	1	2729	8
2012	October	1	2767	8
2012	September	1	2782	8
2012	August	1	2829	5
2012	July	1	2774	6
2012	June	1	2765	5
2012	May	1	2745	6
2012	April	1	2738	6
2012	March	1	2727	6
2012	February	1	2738	7
2012	January	1	2710	8
2011	December	1	2751	7
2011	November	1	2720	7
2011	October	1	2687	7
2011	September	1	2672	7
2011	August	1	2606	11
2011	July	1	2620	9
2011	June	1	2630	8
2011	May	1	2569	10
2011	April	1	2528	11
2011	March	1	2548	10
2011	February	1	2580	8
2011	January	1	2504	11
2010	December	1	2401	20
2010	November	1	2369	24
2010	October	1	2399	18
2010	September	1	2322	32
2010	August	1	2314	29
2010	July	1	2233	34
2010	June	1	2334	30
2010	May	1	2306	29
2010	April	1	2336	28
2010	March	1	2315	25
2010	February	1	2169	47
2010	January	1	11797	52
2009	July	1	11739	63
2009	June	1	11745	59
2008	December	1	11527	102
2008	November	1	11528	106
2008	October	1	11528	111
2008	September	1	11528	112
2008	August	1	11534	114
2008	July	1	11535	112
2008	June	1	11456	136
2008	May	1	11403	155
2008	April	1	11418	146
2008	March	1	11404	149
2008	February	1	11407	143
2008	January	1	11407	144
2007	December	1	11407	145
2007	November	1	11344	160
2007	October	1	11344	156
2007	September	1	11342	159
2007	August	1	11358	147
2007	July	1	11364	145
2007	June	1	11340	148
2007	May	1	11340	158
2007	April	1	11261	185
2007	March	1	11261	185
2007	February	1	11257	190
2007	January	1	11260	186
2006	December	1	1249	192
2006	November	1	1184	217
2006	October	1	1185	213
2006	September	1	900	350
2006	August	1	1015	288
2006	July	1	916	327
2006	June	1	766	427
2006	May	1	766	431
2006	April	1	766	421
2006	March	1	766	420