escalation

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

Player	Rounds	Elo	SRM
escalation	10	2161	1004

Rating	perf	err	err2	\|ΔR\|	ΔR min	ΔR max	max	R	rank
EloSRM	0.319	0.600	0.777	67.3	-82	239	2161	2161	5621
initial	0.355	0.623	0.810	75.1	-71	193	1628	1628	4632
SRMFix	0.362	0.630	0.815	69.4	-115	168	1504	1504	5550
SRM	0.376	0.714	0.931	76.4	-402	80	1004	1004	6246

#	date	round	division	rank	seed	perf	Δ Elo	Elo new	Elo rank	Δ SRM	SRM new	SRM rank
10	2012-09-07	SRM 555	2	126	356.11	1.50	82	2161	5621	80	1004	6246
9	2012-09-01	SRM 554	2	456	444.58	-0.04	8	2079	6361	3	924	7248
8	2012-08-22	SRM 553	2	378	294.73	-0.36	-13	2070	6389	-7	921	7227
7	2012-08-04	SRM 551	2	397	431.49	0.12	24	2084	6208	16	928	7102
6	2012-07-09	SRM 549	2	367	262.54	-0.48	-28	2060	6452	-31	912	7407
5	2012-03-20	SRM 538	2	192	468.89	1.29	118	2088	6072	80	943	7102
4	2012-02-18	SRM 533	2	483	709.86	0.56	73	1969	7003	38	863	7934
3	2012-02-09	SRM 532	2	703	627.42	-0.16	-5	1896	7604	-40	825	8337
2	2012-01-19	SRM 530	2	288	630.57	1.13	239	1901	7524	67	865	7795
1	2012-01-14	SRM 529	2	1060	824.04	-0.36	-82	1662	10418	-402	798	8661