4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Corun | 1 | 1638 | 1121 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.398 | 0.398 | 0.398 | 93.8 | 94 | 94 | 1294 | 1294 | 3116 |
| initial | 0.438 | 0.438 | 0.438 | 52.7 | 53 | 53 | 1253 | 1253 | 3338 |
| SRM | -0.443 | 0.443 | 0.443 | 79.0 | -79 | -79 | 1121 | 1121 | 2257 |
| EloSRM | 0.566 | 0.566 | 0.566 | 193.8 | 194 | 194 | 1638 | 1638 | 3043 |
| Odd | 0.607 | 0.607 | 0.607 | 207.6 | 208 | 208 | 1562 | 1562 | 3114 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2006-02-16 | SRM 290 | 2 | 143 | 211.66 | 0.57 | 194 | 1638 | 3043 | -79 | 1121 | 2257 |