4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| milton.amaral | 2 | 1514 | 592 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.303 | 0.303 | 0.312 | 69.8 | -83 | -56 | 1570 | 1514 | 11252 |
| SRMFix | -0.418 | 0.418 | 0.424 | 86.0 | -114 | -58 | 1086 | 1028 | 11014 |
| initial | -0.421 | 0.421 | 0.421 | 50.7 | -53 | -48 | 1147 | 1099 | 10837 |
| SRM | -0.974 | 0.974 | 1.004 | 304.0 | -388 | -220 | 812 | 592 | 10302 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-05-28 | SRM 507 | 2 | 1060 | 971.77 | -0.23 | -56 | 1514 | 11252 | -220 | 592 | 10302 |
| 1 | 2010-04-03 | SRM 466 | 2 | 740 | 659.33 | -0.38 | -83 | 1570 | 7876 | -388 | 812 | 6500 |