4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| tlukasjr | 1 | 1349 | 865 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.142 | 0.142 | 0.142 | 29.1 | -29 | -29 | 1290 | 1290 | 3055 |
| EloSRM | -0.146 | 0.146 | 0.146 | 39.4 | -39 | -39 | 1349 | 1349 | 2984 |
| SRMFix | -0.175 | 0.175 | 0.175 | 42.3 | -42 | -42 | 1158 | 1158 | 2789 |
| initial | -0.175 | 0.175 | 0.175 | 21.1 | -21 | -21 | 1179 | 1179 | 2786 |
| SRM | -0.566 | 0.566 | 0.566 | 335.0 | -335 | -335 | 865 | 865 | 2629 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-01-11 | TCCC05 Qual 1 | 1 | 128 | 136.92 | -0.15 | -39 | 1349 | 2984 | -335 | 865 | 2629 |