4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Earendil | 1 | 1723 | 1213 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.082 | 0.082 | 0.082 | 13.0 | 13 | 13 | 1213 | 1213 | 1549 |
| SRMFix | 0.869 | 0.869 | 0.869 | 194.0 | 194 | 194 | 1394 | 1394 | 2242 |
| initial | 0.918 | 0.918 | 0.918 | 110.5 | 111 | 111 | 1311 | 1311 | 2508 |
| EloSRM | 1.023 | 1.023 | 1.023 | 296.7 | 297 | 297 | 1723 | 1723 | 2183 |
| Odd | 1.056 | 1.056 | 1.056 | 306.1 | 306 | 306 | 1649 | 1649 | 2229 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-10-05 | SRM 267 | 2 | 104 | 211.28 | 1.02 | 297 | 1723 | 2183 | 13 | 1213 | 1549 |