4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| cct | 1 | 1493 | 1112 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.200 | 0.200 | 0.200 | 48.2 | 48 | 48 | 1248 | 1248 | 2336 |
| initial | 0.216 | 0.216 | 0.216 | 26.0 | 26 | 26 | 1226 | 1226 | 2424 |
| EloSRM | 0.311 | 0.311 | 0.311 | 118.9 | 119 | 119 | 1493 | 1493 | 2330 |
| Odd | 0.328 | 0.328 | 0.328 | 131.1 | 131 | 131 | 1441 | 1441 | 2363 |
| SRM | -0.410 | 0.410 | 0.410 | 88.0 | -88 | -88 | 1112 | 1112 | 1584 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2004-09-25 | SRM 212 | 2 | 138 | 171.15 | 0.31 | 119 | 1493 | 2330 | -88 | 1112 | 1584 |