4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| donkeyintc | 1 | 1845 | 1102 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.366 | 0.366 | 0.366 | 86.5 | 87 | 87 | 1287 | 1287 | 5817 |
| initial | 0.435 | 0.435 | 0.435 | 52.4 | 52 | 52 | 1252 | 1252 | 6196 |
| EloSRM | 0.501 | 0.501 | 0.501 | 175.0 | 175 | 175 | 1845 | 1845 | 5766 |
| SRM | -0.534 | 0.534 | 0.534 | 98.0 | -98 | -98 | 1102 | 1102 | 3832 |
| Odd | 0.546 | 0.546 | 0.546 | 190.9 | 191 | 191 | 1687 | 1687 | 5918 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-07-28 | SRM 477 | 2 | 478 | 676.62 | 0.50 | 175 | 1845 | 5766 | -98 | 1102 | 3832 |