qddpx

4.75 Comparison of past and present is one of the most fascinating applications of the rating system.

Player	Rounds	Elo	SRM
qddpx	10	2398	1105

Rating	perf	err	err2	\|ΔR\|	ΔR min	ΔR max	max	R	rank
EloSRM	0.430	0.884	1.020	107.8	-88	456	2468	2398	3710
SRMFix	0.476	1.024	1.124	113.7	-119	274	1844	1704	3979
initial	0.466	1.039	1.161	125.1	-226	225	1962	1705	4169
SRM	0.939	1.345	1.469	119.7	-418	145	1266	1105	5109

#	date	round	division	rank	seed	perf	Δ Elo	Elo new	Elo rank	Δ SRM	SRM new	SRM rank
10	2013-01-12	SRM 566	2	314	124.89	-1.33	-38	2398	3710	7	1105	5109
9	2012-12-20	SRM 565	1	685	555.70	-0.33	-32	2436	3451	-168	1098	5157
8	2012-11-30	SRM 562	1	257
7	2012-11-10	SRM 560	2	54	118.22	1.13	64	2468	3246	72	1266	3517
6	2012-10-30	SRM 559	2	43	83.85	0.96	69	2404	3622	70	1194	4216
5	2012-10-10	SRM 557	2	144	219.51	0.61	61	2335	4111	57	1124	4871
4	2012-09-01	SRM 554	2	201	304.65	0.60	70	2274	4566	62	1067	5450
3	2012-08-22	SRM 553	2	180	273.43	0.60	92	2204	5124	78	1005	6095
2	2012-08-16	SRM 552	2	151	608.26	2.01	456	2112	5967	145	927	7130
1	2012-01-14	SRM 529	2	1076	824.04	-0.38	-88	1656	10507	-418	782	9034