FCB

1.27 It is only differences on the scale that have real significance in terms of probabilities.

Player	Rounds	Elo	SRM
FCB	18	1903	910

Rating	perf	err	err2	\|ΔR\|	ΔR min	ΔR max	max	R	rank
EloSRM	0.203	0.709	0.969	51.9	-50	144	1987	1903	8039
initial	0.081	0.767	1.051	92.3	-159	386	1745	1375	6815
SRMFix	0.112	0.773	1.047	57.7	-71	212	1659	1455	6050
SRM	0.331	0.874	1.142	65.6	-146	136	1242	910	7608

#	date	round	division	rank	seed	perf	Δ Elo	Elo new	Elo rank	Δ SRM	SRM new	SRM rank
18	2012-04-04	SRM 539	2	411	427.35	-0.38	-27	1903	8039	-76	910	7608
17	2011-11-17	SRM 524	2	611	405.98	-0.59	-50	1931	6987	-81	986	6158
16	2007-07-12	SRM 357	2	83	174.39	1.07	73	1980	2759	59	1067	3399
15	2007-02-14	SRM 339	2	309	162.16	-1.22	-39	1908	2901	-104	1008	3997
14	2006-11-02	SRM 325	2	152	98.87	-0.62	-16	1947	2430	-8	1112	2985
13	2006-09-23	TCCC06 Round 1B	1	351	346.15	-0.30	-19	1963	2211	-63	1120	2819
12	2006-09-18	SRM 319	1	397	371.55	-0.10	-6	1982	2126	-59	1183	2478
11	2006-09-12	TCCC06 Qual 3	1	116	153.27	0.40	40	1987	2070	36	1242	2104
10	2006-05-09	SRM 301	2	48	77.03	0.68	38	1947	2012	40	1206	2084
9	2006-04-06	SRM 297	2	75	81.36	0.12	16	1909	2085	24	1166	2249
8	2006-04-03	SRM 296	2	45	112.09	1.32	68	1894	2118	80	1142	2346
7	2006-03-29	SRM 295	2	25	193.59	2.95	144	1826	2402	136	1062	2818
6	2006-03-25	SRM 294	2	381	229.17	-0.73	-38	1682	3103	-62	926	3685
5	2006-02-28	TCO06 Qual 4/11/15	1	238	276.89	0.22	39	1720	2789	19	988	3219
4	2006-02-21	SRM 291	2	300	195.64	-0.62	-41	1681	2876	-80	969	3135
3	2006-01-30	SRM 286	2	93	195.40	1.07	140	1722	2573	51	1049	2601
2	2006-01-21	SRM 284	2	221	255.30	0.21	59	1582	3184	-56	998	2832
1	2006-01-19	SRM 283	2	242	272.87	0.17	82	1523	3444	-146	1054	2509