lettas

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
lettas	25	2041	797

Rating	perf	err	err2	\|ΔR\|	ΔR min	ΔR max	max	R	rank
EloSRM	0.080	0.835	1.046	47.2	-83	190	2144	2041	6699
SRM	0.343	0.843	1.114	70.3	-348	129	1027	797	9172
Odd	0.038	0.845	1.049	47.0	-76	191	2000	1887	6518
SRMFix	0.109	0.848	1.063	57.8	-96	154	1542	1368	6763
initial	0.037	0.865	1.096	104.2	-267	256	1769	1313	7367

#	date	round	division	rank	seed	perf	Δ Elo	Elo new	Elo rank	Δ SRM	SRM new	SRM rank
25	2012-10-19	SRM 558	2	560	414.69	-0.79	-32	2041	6699	-68	797	9172
24	2012-03-07	SRM 536	2	557	423.13	-0.40	-8	2073	6181	-1	865	8167
23	2012-02-23	SRM 534	2	423	305.74	-0.47	-10	2081	5970	3	866	7981
22	2012-01-31	SRM 531	2	343	404.18	0.24	17	2091	5686	36	863	7774
21	2011-12-23	SRM 526.5	2	620	297.97	-1.18	-34	2074	5717	-105	827	8183
20	2011-10-25	SRM 522	2	658	234.55	-1.49	-36	2108	5283	-95	932	6861
19	2011-09-19	SRM 519	2	141	304.22	1.11	44	2144	4865	57	1027	5574
18	2011-09-14	SRM 518	2	289	411.23	0.51	28	2101	5225	39	970	6248
17	2011-08-30	SRM 516	2	380	332.18	-0.19	-1	2073	5298	2	931	6581
16	2011-07-26	SRM 513	2	766	360.87	-1.09	-30	2074	5285	-51	929	6669
15	2011-07-13	SRM 512	2	182	468.81	1.36	60	2104	5001	77	980	5984
14	2011-06-21	SRM 510	2	376	295.36	-0.35	-8	2044	5421	-2	903	6777
13	2011-06-08	SRM 509	2	810	352.17	-1.20	-41	2052	5385	-71	905	6789
12	2011-05-17	SRM 504.5	2	145	491.99	1.76	87	2093	4806	91	976	5723
11	2011-03-30	Member SRM 501	2	499	417.70	-0.69	-26	2006	5424	-62	885	6636
10	2011-02-10	SRM 497	2	66	396.05	2.58	114	2031	5067	128	947	5826
9	2011-02-01	SRM 496	2	131	550.83	2.07	119	1917	5997	129	819	7310
8	2011-01-22	Member SRM 494	2	466	646.25	0.47	46	1798	6913	42	690	8714
7	2011-01-12	SRM 493	2	336	484.01	0.53	58	1752	7403	49	648	9209
6	2010-12-28	SRM 492	2	484	503.48	-0.29	-21	1694	7931	-36	599	9537
5	2010-11-30	Member SRM 489	2	455	607.54	-0.19	-10	1715	7545	-14	635	9153
4	2010-11-18	SRM 488	2	508	499.74	-0.02	10	1725	7386	-20	649	8963
3	2010-10-21	Member SRM 485	2	826	499.16	-0.77	-83	1715	7205	-207	669	8448
2	2010-10-05	SRM 484	2	309	540.07	0.81	190	1798	6475	24	876	6133
1	2010-09-09	SRM 481	2	645	628.98	-0.31	-68	1608	8198	-348	852	6354