4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| chrislipa | 1 | 2174 | 1917 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 7.069 | 7.069 | 7.069 | 717.0 | 717 | 717 | 1917 | 1917 | 53 |
| SRMFix | 7.782 | 7.782 | 7.782 | 986.2 | 986 | 986 | 2186 | 2186 | 56 |
| initial | 7.832 | 7.832 | 7.832 | 943.1 | 943 | 943 | 2143 | 2143 | 134 |
| EloSRM | 7.976 | 7.976 | 7.976 | 930.8 | 931 | 931 | 2174 | 2174 | 81 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2002-02-27 | SRM 68 | 2 | 1 | 251.84 | 7.98 | 931 | 2174 | 81 | 717 | 1917 | 53 |