4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| sourabh_d | 2 | 1573 | 618 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.264 | 0.264 | 0.269 | 52.0 | -63 | -41 | 1454 | 1413 | 12465 |
| EloSRM | -0.273 | 0.273 | 0.285 | 64.4 | -82 | -47 | 1620 | 1573 | 12492 |
| SRMFix | -0.378 | 0.378 | 0.385 | 78.5 | -106 | -51 | 1094 | 1043 | 12036 |
| initial | -0.378 | 0.378 | 0.379 | 45.5 | -49 | -42 | 1151 | 1109 | 11889 |
| SRM | -0.897 | 0.897 | 0.950 | 291.0 | -407 | -175 | 793 | 618 | 11272 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-08-16 | SRM 552 | 2 | 606 | 600.28 | -0.19 | -47 | 1573 | 12492 | -175 | 618 | 11272 |
| 1 | 2011-03-19 | SRM 500 | 2 | 851 | 747.26 | -0.35 | -82 | 1620 | 9205 | -407 | 793 | 7807 |