4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| racebug2012 | 1 | 2702 | 1730 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 5.828 | 5.828 | 5.828 | 530.0 | 530 | 530 | 1730 | 1730 | 1021 |
| SRMFix | 6.788 | 6.788 | 6.788 | 917.3 | 917 | 917 | 2117 | 2117 | 1612 |
| initial | 6.866 | 6.866 | 6.866 | 826.7 | 827 | 827 | 2027 | 2027 | 3089 |
| EloSRM | 6.920 | 6.920 | 6.920 | 939.8 | 940 | 940 | 2702 | 2702 | 1863 |
| Odd | 6.965 | 6.965 | 6.965 | 973.6 | 974 | 974 | 2529 | 2529 | 1795 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-05-29 | SRM 544 | 2 | 4 | 484.46 | 6.92 | 940 | 2702 | 1863 | 530 | 1730 | 1021 |