4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Omicron777 | 1 | 1710 | 1024 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.132 | 0.132 | 0.132 | 32.1 | 32 | 32 | 1232 | 1232 | 7132 |
| initial | 0.196 | 0.196 | 0.196 | 23.6 | 24 | 24 | 1224 | 1224 | 7391 |
| EloSRM | 0.287 | 0.287 | 0.287 | 122.0 | 122 | 122 | 1710 | 1710 | 7042 |
| Odd | 0.326 | 0.326 | 0.326 | 137.7 | 138 | 138 | 1583 | 1583 | 7150 |
| SRM | -0.898 | 0.898 | 0.898 | 176.0 | -176 | -176 | 1024 | 1024 | 6078 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-12-20 | SRM 430 | 2 | 462 | 567.82 | 0.29 | 122 | 1710 | 7042 | -176 | 1024 | 6078 |