willardb

willardb

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3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.

Player	Rounds	Elo	SRM
willardb	17	1853	884

Rating	perf	err	err2	\|ΔR\|	ΔR min	ΔR max	max	R	rank
EloSRM	0.106	0.614	0.874	50.0	-54	279	1950	1853	5321
Odd	0.074	0.619	0.880	48.3	-51	275	1859	1766	5031
initial	0.073	0.624	0.875	75.2	-145	294	1656	1342	5587
SRMFix	0.115	0.648	0.899	57.9	-104	271	1531	1392	5290
SRM	0.210	0.737	0.948	66.6	-314	161	1070	884	8238

#	date	round	division	rank	seed	perf	Δ Elo	Elo new	Elo rank	Δ SRM	SRM new	SRM rank
17	2008-11-22	SRM 426	2	525	400.22	-0.68	-39	1853	5321	-88	884	8238
16	2008-06-17	SRM 406	2	302	220.10	-0.46	-18	1891	4662	-31	972	7545
15	2008-05-28	SRM 403	2	309	174.32	-0.83	-41	1909	4408	-62	1003	6441
14	2008-04-12	SRM 397	2	253	286.80	0.18	31	1950	3846	-2	1065	4248
13	2007-08-01	SRM 361	2	432
12	2007-07-12	SRM 357	2	173	173.85	0.01	10	1919	3111	-3	1067	3399
11	2007-05-09	SRM 348	2	66	145.25	1.14	57	1909	3018	59	1070	3377
10	2007-03-22	SRM 343	2	90	205.85	1.19	60	1852	3109	70	1011	3743
9	2007-03-14	SRM 342	2	213	202.29	-0.07	5	1792	3479	3	941	4289
8	2007-03-10	SRM 341	2	262	268.70	0.04	13	1787	3453	13	938	4268
7	2007-02-14	SRM 339	2	267	181.20	-0.56	-23	1774	3713	-26	925	4659
6	2007-02-03	SRM 337	2	441	188.64	-1.23	-54	1797	3507	-82	951	4415
5	2007-01-17	SRM 335	2	160	200.05	0.32	39	1851	3152	34	1033	3767
4	2007-01-13	SRM 334	2	193	237.64	0.30	44	1812	3346	35	999	4017
3	2006-12-28	SRM 332	2	42	230.52	2.46	279	1767	3554	161	964	4247
2	2006-12-21	SRM 331	2	347	378.06	0.12	46	1489	5498	-83	803	5663
1	2006-12-13	SRM 330	2	298	253.51	-0.23	-43	1443	5837	-314	886	4846