4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| pcornell | 1 | 1446 | 1081 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.321 | 0.321 | 0.321 | 76.3 | 76 | 76 | 1276 | 1276 | 1646 |
| initial | 0.404 | 0.404 | 0.404 | 48.7 | 49 | 49 | 1249 | 1249 | 1768 |
| Odd | 0.500 | 0.500 | 0.500 | 180.1 | 180 | 180 | 1418 | 1418 | 1699 |
| EloSRM | 0.510 | 0.510 | 0.510 | 186.2 | 186 | 186 | 1446 | 1446 | 1679 |
| SRM | -0.645 | 0.645 | 0.645 | 119.0 | -119 | -119 | 1081 | 1081 | 1131 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2002-06-24 | SRM 100 | 2 | 198 | 282.00 | 0.51 | 186 | 1446 | 1679 | -119 | 1081 | 1131 |