4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| cainiao | 1 | 2400 | 1630 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 3.972 | 3.972 | 3.972 | 430.0 | 430 | 430 | 1630 | 1630 | 958 |
| SRMFix | 4.886 | 4.886 | 4.886 | 756.3 | 756 | 756 | 1956 | 1956 | 1529 |
| initial | 4.950 | 4.950 | 4.950 | 596.1 | 596 | 596 | 1796 | 1796 | 2561 |
| EloSRM | 5.029 | 5.029 | 5.029 | 852.2 | 852 | 852 | 2400 | 2400 | 1562 |
| Odd | 5.054 | 5.054 | 5.054 | 858.9 | 859 | 859 | 2279 | 2279 | 1531 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-03-06 | SRM 392 | 2 | 17 | 555.03 | 5.03 | 852 | 2400 | 1562 | 430 | 1630 | 958 |