4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Nesma_Ahmed | 2 | 1582 | 640 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.258 | 0.258 | 0.263 | 49.6 | -65 | -34 | 1454 | 1420 | 12287 |
| EloSRM | -0.275 | 0.275 | 0.285 | 61.6 | -82 | -42 | 1623 | 1582 | 12284 |
| SRMFix | -0.375 | 0.375 | 0.383 | 78.0 | -106 | -50 | 1094 | 1044 | 12036 |
| initial | -0.376 | 0.376 | 0.378 | 45.3 | -49 | -42 | 1151 | 1109 | 11885 |
| SRM | -0.911 | 0.911 | 0.966 | 280.0 | -402 | -158 | 798 | 640 | 11047 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-02-18 | SRM 533 | 2 | 1056 | 1,047.26 | -0.20 | -42 | 1582 | 12284 | -158 | 640 | 11047 |
| 1 | 2011-04-07 | SRM 502 | 2 | 555 | 483.26 | -0.35 | -82 | 1623 | 9283 | -402 | 798 | 7723 |