LevBogolubsky

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

Player	Rounds	Elo	SRM
LevBogolubsky	20	2277	1098

Rating	perf	err	err2	\|ΔR\|	ΔR min	ΔR max	max	R	rank
EloSRM	0.158	0.803	1.028	60.3	-114	264	2313	2277	4846
SRMFix	0.197	0.821	1.041	64.5	-159	225	1653	1535	5372
initial	0.138	0.842	1.052	101.4	-193	315	1891	1533	5427
SRM	0.572	0.987	1.223	76.9	-372	142	1165	1098	5349

#	date	round	division	rank	seed	perf	Δ Elo	Elo new	Elo rank	Δ SRM	SRM new	SRM rank
20	2013-03-02	TCO13 Round 1B	1	639	998.88	0.64	49	2277	4846	63	1098	5349
19	2013-02-19	SRM 571	2	625	275.88	-1.18	-34	2227	5156	-46	1035	6010
18	2013-01-21	SRM 567	2	572	186.32	-1.65	-48	2262	4706	-77	1081	5319
17	2012-10-10	SRM 557	2	175	207.22	0.24	20	2310	4295	18	1158	4579
16	2012-09-13	SRM 556	2	247	138.72	-0.83	-22	2290	4461	-25	1140	4728
15	2012-09-01	SRM 554	2	251	210.30	-0.26	-1	2312	4269	4	1165	4498
14	2012-08-22	SRM 553	2	93	176.89	0.93	59	2313	4224	57	1161	4492
13	2012-08-16	SRM 552	2	215	170.68	-0.33	-8	2254	4682	6	1104	4989
12	2012-08-04	SRM 551	2	211	291.22	0.46	62	2262	4612	37	1098	5040
11	2012-01-31	SRM 531	2	309	290.74	-0.09	12	2200	4705	15	1061	5415
10	2010-07-17	SRM 476	2	48	313.62	2.71	130	2188	3312	142	1046	4274
9	2010-07-06	SRM 475	2	206	282.14	0.45	49	2058	4165	51	904	5673
8	2010-03-16	SRM 464	2	262	375.95	0.52	49	2009	4044	66	853	6152
7	2010-03-02	SRM 463	2	198	407.16	1.04	95	1961	4679	96	787	7203
6	2010-02-13	Member SRM 461	2	301	633.88	1.07	123	1866	5400	94	691	8092
5	2009-10-17	SRM 450	2	726	517.83	-0.49	-36	1744	6324	-48	597	9327
4	2009-09-10	SRM 448	2	605	521.15	-0.22	-11	1780	6028	-11	645	9018
3	2009-08-25	SRM 447	2	943	360.98	-1.39	-114	1790	5884	-372	656	8884
2	2009-08-08	SRM 446	2	240	692.79	1.53	264	1905	4910	69	1028	4491
1	2009-07-23	SRM 445	2	729	719.67	-0.02	22	1640	7254	-241	959	5241