4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| sk7242 | 1 | 1461 | 656 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.374 | 0.374 | 0.374 | 86.2 | -86 | -86 | 1344 | 1344 | 11573 |
| EloSRM | -0.403 | 0.403 | 0.403 | 103.9 | -104 | -104 | 1461 | 1461 | 11372 |
| initial | -0.489 | 0.489 | 0.489 | 58.9 | -59 | -59 | 1141 | 1141 | 11220 |
| SRMFix | -0.549 | 0.549 | 0.549 | 127.1 | -127 | -127 | 1073 | 1073 | 11545 |
| SRM | -1.497 | 1.497 | 1.497 | 544.0 | -544 | -544 | 656 | 656 | 11286 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-07-01 | SRM 408 | 2 | 607 | 473.51 | -0.40 | -104 | 1461 | 11372 | -544 | 656 | 11286 |