koehrsen

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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
koehrsen	22	2447	1902

Rating	perf	err	err2	\|ΔR\|	ΔR min	ΔR max	max	R	rank
SRM	0.435	0.602	0.758	63.6	-153	135	1925	1902	131
EloSRM	0.425	0.607	0.822	63.0	-40	452	2447	2447	152
Odd	0.432	0.608	0.824	59.6	-40	436	2339	2339	152
SRMFix	0.533	0.655	0.863	57.1	-42	340	2248	2248	155
initial	0.529	0.703	0.898	84.7	-70	237	2695	2602	108

#	date	round	division	rank	seed	perf	Δ Elo	Elo new	Elo rank	Δ SRM	SRM new	SRM rank
22	2003-11-20	SRM 172	1	46	58.21	0.34	17	2447	152	25	1902	131
21	2003-10-29	TCO '03 Round 3	1	80	68.28	-0.23	-6	2430	161	-48	1877	145
20	2003-10-22	TCO '03 Round 2	1	30	116.35	1.96	71	2436	157	135	1925	135
19	2003-10-21	SRM 168	1	35	83.46	1.25	49	2365	200	82	1790	199
18	2003-10-15	TCO '03 Round 1	1	146	192.27	0.40	24	2316	236	37	1708	241
17	2003-10-14	SRM 167	1	79	102.25	0.37	25	2292	263	39	1671	274
16	2003-10-07	TCO '03 Qual. Round 1	1	122	96.50	-0.34	-5	2268	278	0	1632	295
15	2003-10-01	SRM 166	1	47	112.51	1.26	75	2273	262	110	1632	283
14	2003-09-20	SRM 164	1	73	85.33	0.22	24	2198	339	32	1522	380
13	2003-07-28	SRM 157	1	64	71.42	0.16	18	2174	344	30	1490	384
12	2003-07-23	SRM 156	1	105	70.06	-0.58	-30	2156	370	-64	1460	409
11	2003-07-09	SRM 154	1	65	68.45	0.08	16	2186	329	23	1524	356
10	2003-06-02	SRM 149	1	53	69.21	0.38	42	2170	362	61	1501	395
9	2003-05-28	SRM 148	1	77	76.45	-0.01	10	2129	404	26	1440	463
8	2003-05-22	SRM 147	1	55	64.59	0.23	41	2118	418	46	1414	506
7	2002-10-29	SRM 118	1	96	69.02	-0.63	-40	2077	389	-153	1368	525
6	2002-10-09	TCI '02 Round 1 A	1	51	130.16	1.35	108	2117	323	106	1521	312
5	2002-09-24	SRM 114	1	61	102.90	0.75	93	2009	451	89	1415	444
4	2002-09-10	SRM 113	1	84	76.53	0.02	14	1917	598	-23	1326	601
3	2002-09-09	SRM 112	1	54	62.85	-0.22	-22	1902	626	-60	1349	555
2	2002-08-27	SRM 110	1	54	91.93	0.77	205	1925	570	88	1409	437
1	2002-08-21	SRM 109	2	37	129.46	1.81	452	1720	985	121	1321	583