4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| sakuralq | 2 | 1512 | 500 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.344 | 0.344 | 0.367 | 81.0 | -112 | -50 | 1561 | 1512 | 11805 |
| SRMFix | -0.455 | 0.455 | 0.478 | 95.2 | -138 | -52 | 1062 | 1010 | 11667 |
| initial | -0.464 | 0.464 | 0.471 | 55.9 | -66 | -46 | 1134 | 1088 | 11444 |
| SRM | -0.980 | 0.980 | 1.094 | 350.0 | -533 | -167 | 667 | 500 | 11348 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-07-13 | SRM 512 | 2 | 1158 | 1,080.96 | -0.22 | -50 | 1512 | 11805 | -167 | 500 | 11348 |
| 1 | 2010-08-26 | SRM 480 | 2 | 667 | 506.65 | -0.47 | -112 | 1561 | 8830 | -533 | 667 | 8222 |