variety

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
variety	14	1904	463

Rating	perf	err	err2	\|ΔR\|	ΔR min	ΔR max	max	R	rank
EloSRM	0.079	0.680	0.858	82.6	-131	240	2051	1904	8678
initial	-0.004	0.686	0.863	82.6	-131	258	1584	1193	9689
SRMFix	0.108	0.711	0.914	65.9	-154	178	1397	1234	8628
SRM	0.282	0.774	1.050	139.4	-695	181	720	463	12863

#	date	round	division	rank	seed	perf	Δ Elo	Elo new	Elo rank	Δ SRM	SRM new	SRM rank
14	2013-03-25	SRM 574	2	941	682.82	-0.63	-32	1904	8678	-50	463	12863
13	2013-03-14	SRM 573	2	675	411.74	-0.71	-39	1936	8346	-52	513	12681
12	2013-03-09	TCO13 Round 1C	1	1740	1,166.30	-0.60	-55	1975	7841	-152	565	12185
11	2013-03-06	SRM 572	2	290	403.48	0.48	65	2030	7211	54	717	10629
10	2013-03-02	TCO13 Round 1B	1	1510	1,275.81	-0.25	-41	1965	7888	-30	663	11326
9	2011-02-26	SRM 498	2	469	432.27	-0.12	3	2006	5274	43	693	8777
8	2011-02-10	SRM 497	2	562	359.33	-0.92	-48	2003	5318	-70	650	9369
7	2011-01-22	Member SRM 494	2	164	453.28	1.47	123	2051	4739	129	720	8473
6	2011-01-12	SRM 493	2	112	488.22	2.12	240	1928	5746	181	591	9627
5	2010-12-28	SRM 492	2	384	657.57	0.78	191	1688	7996	110	410	10504
4	2010-01-19	SRM 459	2	609	842.91	0.47	96	1497	9202	90	300	9658
3	2010-01-14	Member SRM 458	2	838	756.34	-0.20	-35	1400	9535	-91	210	9582
2	2010-01-04	SRM 457	2	628	542.45	-0.23	-57	1436	9381	-204	301	9450
1	2009-08-25	SRM 447	2	928	635.12	-0.56	-131	1492	9647	-695	505	9854