4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| daya | 1 | 1557 | 1073 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.125 | 0.125 | 0.125 | 30.5 | 31 | 31 | 1231 | 1231 | 3384 |
| initial | 0.168 | 0.168 | 0.168 | 20.3 | 20 | 20 | 1220 | 1220 | 3494 |
| EloSRM | 0.292 | 0.292 | 0.292 | 116.1 | 116 | 116 | 1557 | 1557 | 3324 |
| Odd | 0.333 | 0.333 | 0.333 | 135.8 | 136 | 136 | 1488 | 1488 | 3375 |
| SRM | -0.643 | 0.643 | 0.643 | 127.0 | -127 | -127 | 1073 | 1073 | 2431 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2006-01-24 | SRM 285 | 2 | 209 | 255.87 | 0.29 | 116 | 1557 | 3324 | -127 | 1073 | 2431 |