ichattopadhyaya

🏠 Top Players Rounds Latest Charts Ratings About

9.11 A chessplayer rating pool is a statistical ensemble in which individuals are distinguishable, yet any number of them may be alike as to rating.

Player	Rounds	Elo	SRM
ichattopadhyaya	85	2472	1117

Rating	perf	err	err2	\|ΔR\|	ΔR min	ΔR max	max	R	rank
EloSRM	0.116	0.811	1.127	31.4	-90	211	2484	2472	1841
SRMFix	0.150	0.825	1.142	34.1	-115	161	1678	1635	1408
initial	0.045	0.902	1.253	108.6	-429	435	2105	1660	1272
SRM	0.543	0.904	1.310	61.1	-468	167	1298	1117	1967

#	date	round	division	rank	seed	perf	Δ Elo	Elo new	Elo rank	Δ SRM	SRM new	SRM rank
85	2021-04-17	2021 TCO 1A	1	321	295.53	-0.12	-4	2472	1841	-35	1117	1967
84	2018-06-26	SRM 735	1	124	119.93	-0.11	-6	2476	1729	-102	1152	2025
83	2018-05-03	2018 TCO 1B	1	170	158.37	-0.10	-2	2482	1809	-21	1254	1759
82	2017-11-28	SRM 724	1	74	134.22	0.02	5	2484	2024	29	1275	1912
81	2017-10-12	SRM 722	1	130	172.21	0.41	36	2479	2075	33	1246	2103
80	2017-07-12	SRM 718	2	20	54.88	1.46	55	2443	2372	60	1213	2463
79	2016-09-26	SRM 699 (Cisco)	2	178	91.55	-0.96	-22	2388	3246	-23	1153	3416
78	2016-02-06	SRM 681	2	3
77	2016-01-20	SRM 679	2	119	121.04	0.02	8	2410	3385	17	1176	3418
76	2015-09-28	SRM 669	2	68	125.24	0.88	30	2402	3509	43	1159	3653
75	2015-04-17	SRM 656	2	162	139.74	-0.21	0	2372	4617	13	1116	4965
74	2015-04-11	2015 TCO 1A	1	1183	752.14	-0.66	-29	2372	4692	-170	1103	5172
73	2014-08-12	SRM 629	1	375	475.79	-0.03	0	2401	4502	-25	1273	3623
72	2014-07-10	SRM 627	2	22	204.44	3.22	33	2400	4540	105	1298	3402
71	2014-07-05	TCO14 Round 2C	1	558	726.41	0.03	3	2368	4767	-2	1193	4593
70	2014-06-28	SRM 626	2	154	246.24	0.68	14	2365	4785	29	1195	4562
69	2014-05-20	SRM 621	2	109	240.81	1.14	18	2351	4851	47	1166	4852
68	2014-05-17	TCO14 Round 2A	1	790	1,014.14	-0.03	0	2333	5025	2	1119	5321
67	2014-05-05	SRM 619	2	198	220.92	0.16	6	2332	5047	18	1117	5368
66	2014-04-12	TCO14 Round 1A	1	403	1,407.06	1.80	45	2326	4918	144	1099	5449
65	2014-04-10	SRM 616	2	826	284.40	-1.54	-17	2281	5171	-83	955	6914
64	2014-04-04	SRM 615	2	576	214.81	-1.42	-17	2298	5000	-76	1038	5977
63	2014-03-29	SRM 614	2	322	269.58	-0.26	-1	2315	4876	-6	1114	5205
62	2014-03-04	SRM 611	2	311	218.09	-0.51	-5	2315	4943	-20	1120	5294
61	2014-02-07	SRM 608	2	253	274.52	0.12	6	2320	4935	10	1140	5153
60	2014-01-11	SRM 604	2	380	306.32	-0.31	-1	2314	4910	-1	1130	5236
59	2014-01-06	SRM 603	2	415	196.32	-1.08	-13	2315	4828	-45	1131	5147
58	2013-12-22	SRM 601	1	596	630.15	-0.10	-3	2328	4648	-56	1176	4626
57	2013-12-14	SRM 600	2	36	273.31	2.92	40	2331	4605	94	1232	4037
56	2013-12-04	SRM 599	2	312	263.33	-0.24	0	2291	4881	-1	1138	4996
55	2013-11-01	SRM 596	2	160	267.40	0.74	17	2292	4752	38	1139	4843
54	2013-10-24	SRM 595	2	124	128.15	0.05	5	2275	4833	17	1101	5156
53	2013-10-15	SRM 594	2	359	225.87	-0.67	-8	2269	4914	-11	1084	5408
52	2013-10-05	SRM 593	2	615	274.14	-1.17	-16	2277	4833	-39	1095	5310
51	2013-09-27	SRM 592	2	157	252.40	0.68	20	2294	4635	41	1134	4843
50	2013-09-16	SRM 591	2	95	192.06	1.02	28	2274	4720	55	1093	5176
49	2013-09-07	SRM 590	2	525	295.48	-0.83	-14	2246	5046	-12	1038	5893
48	2013-08-27	SRM 589	2	18	326.23	4.18	76	2260	4913	156	1050	5735
47	2013-08-12	SRM 588	2	91	408.56	2.17	61	2184	5583	110	894	7590
46	2013-06-14	SRM 582	2	407	229.88	-0.82	-19	2123	6017	-19	784	8971
45	2013-04-11	SRM 576	2	424	246.86	-0.78	-17	2142	6175	-12	803	9224
44	2013-04-06	SRM 575	2	501	410.01	-0.29	-4	2159	6086	26	815	9270
43	2013-03-09	TCO13 Round 1C	1	1740	938.91	-0.92	-38	2163	5954	-179	789	9644
42	2013-03-06	SRM 572	2	202	245.51	0.28	20	2201	5533	34	968	6852
41	2013-03-02	TCO13 Round 1B	1	1327	1,027.27	-0.37	-24	2181	5724	-35	934	7436
40	2012-04-14	TCO12 Round 1C	1	972	1,075.87	-0.30	-10	2205	5230	-48	969	6897
39	2012-04-07	TCO12 Round 1B	1	798	1,146.19	0.52	33	2215	4979	55	1017	6141
38	2012-03-31	TCO12 Round 1A	1	1306	1,281.46	-0.26	-13	2182	5218	-61	962	6855
37	2012-03-03	SRM 535	2	1083	287.63	-1.92	-42	2195	4932	-111	1023	6031
36	2011-12-17	SRM 527	2	122	283.82	1.22	44	2238	4349	53	1134	4611
35	2011-11-29	SRM 525	2	238	305.21	0.36	23	2194	4623	28	1081	5135
34	2011-07-02	SRM 511	2	390	310.38	-0.33	-4	2171	4386	2	1053	5094
33	2011-05-19	TCO11 Qual 2	1	758	802.48	0.08	9	2175	4237	7	1051	5024
32	2011-05-03	Member SRM 505	2	292	256.60	-0.19	1	2166	4150	16	1044	5007
31	2011-03-08	SRM 499	2	480	246.30	-0.96	-19	2165	4015	-19	1028	5006
30	2011-02-10	SRM 497	2	65	227.21	1.81	51	2184	3858	93	1047	4785
29	2011-01-27	SRM 495	2	251	281.51	0.16	12	2133	4159	45	954	5689
28	2010-11-30	Member SRM 489	2	932	234.61	-2.03	-37	2121	4082	-171	909	6049
27	2010-10-21	Member SRM 485	2	427	181.81	-1.23	-23	2158	3659	-43	1080	4121
26	2010-10-05	SRM 484	2	204	150.53	-0.44	-6	2181	3506	2	1123	3804
25	2010-09-25	SRM 483	2	63	245.79	1.96	54	2187	3434	88	1121	3775
24	2010-09-15	Member SRM 482	2	450	236.87	-0.93	-20	2132	3807	-22	1033	4515
23	2010-08-26	SRM 480	2	356	151.38	-1.23	-28	2153	3601	-44	1055	4249
22	2010-08-14	SRM 479	2	215	211.46	-0.02	8	2181	3409	29	1099	3929
21	2010-07-28	SRM 477	2	146	229.63	0.65	35	2173	3402	55	1070	4061
20	2010-06-19	TCO10 Round 1	1	904	1,245.82	0.46	50	2138	3579	81	1015	4490
19	2010-05-12	TCO10 Qual 2	1	535	764.68	0.52	48	2088	3803	75	934	5466
18	2010-04-15	SRM 467	2	414	185.48	-1.16	-41	2039	3877	-35	859	6176
17	2010-04-03	SRM 466	2	195	284.62	0.55	43	2080	3554	66	894	5593
16	2009-12-05	SRM 454	2	368	292.06	-0.33	-7	2037	3972	28	828	6791
15	2009-10-20	SRM 451	2	123	273.13	1.15	69	2044	3913	98	800	7414
14	2009-10-17	SRM 450	2	66	488.51	2.89	167	1975	4402	167	702	8481
13	2009-06-13	SRM 442	2	582	463.01	-0.33	-13	1808	5677	17	535	9817
12	2009-05-12	SRM 440	2	183	563.02	1.62	119	1821	5618	140	518	11072
11	2009-03-11	SRM 436	2	469	486.06	-0.32	-19	1702	7068	2	378	12723
10	2009-02-28	TCO09 Qual 2	1	1469	1,136.06	-0.38	-47	1721	6750	-153	376	12556
9	2008-08-16	SRM 414	2	508	435.11	-0.55	-27	1768	6203	-35	529	12430
8	2008-07-10	SRM 409	2	876	411.62	-1.12	-53	1795	5765	-138	564	12062
7	2008-07-01	SRM 408	2	249	313.70	0.33	36	1848	5160	57	702	10903
6	2008-06-17	SRM 406	2	176	329.32	0.90	86	1812	5445	97	645	11329
5	2008-06-14	SRM 405	2	919	444.73	-1.04	-76	1727	6334	-261	548	11934
4	2008-06-05	SRM 404	2	429	367.77	-0.22	-9	1802	5453	-11	809	8941
3	2008-05-28	SRM 403	2	148	356.18	1.27	211	1812	5328	101	820	8791
2	2008-05-24	SRM 402	2	437	615.26	0.49	168	1600	7311	-13	719	9613
1	2007-09-04	SRM 364	2	475	400.75	-0.36	-90	1433	6963	-468	732	6323