4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| _UIron_ | 1 | 1420 | 752 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.649 | 0.649 | 0.649 | 106.0 | -106 | -106 | 1306 | 1306 | 8817 |
| EloSRM | -0.650 | 0.650 | 0.650 | 116.4 | -116 | -116 | 1420 | 1420 | 8596 |
| initial | -0.654 | 0.654 | 0.654 | 78.8 | -79 | -79 | 1121 | 1121 | 8559 |
| SRMFix | -0.661 | 0.661 | 0.661 | 151.1 | -151 | -151 | 1049 | 1049 | 8814 |
| SRM | -0.807 | 0.807 | 0.807 | 448.0 | -448 | -448 | 752 | 752 | 7316 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-12-08 | College Tour SRM 381 | 1 | 49 | 33.45 | -0.65 | -116 | 1420 | 8596 | -448 | 752 | 7316 |