4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| mehdibou | 4 | 2253 | 941 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.922 | 1.042 | 1.401 | 125.5 | -27 | 261 | 1646 | 1644 | 3017 |
| SRMFix | 0.893 | 1.048 | 1.388 | 142.0 | -58 | 300 | 1644 | 1635 | 2964 |
| Odd | 0.903 | 1.061 | 1.409 | 211.7 | -61 | 475 | 2120 | 2099 | 2275 |
| EloSRM | 0.891 | 1.062 | 1.402 | 224.4 | -70 | 503 | 2277 | 2253 | 2107 |
| SRM | 0.683 | 1.258 | 1.471 | 451.8 | -900 | 482 | 1074 | 941 | 5386 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2008-02-23 | TCO08 Round 2 | 1 | 769 | 703.59 | -0.16 | -24 | 2253 | 2107 | -133 | 941 | 5386 |
| 3 | 2008-02-16 | TCO08 Round 1 | 1 | 408 | 1,286.66 | 1.66 | 300 | 2277 | 2008 | 292 | 1074 | 4159 |
| 2 | 2008-02-09 | TCO08 Qual 2 | 1 | 262 | 1,245.60 | 2.25 | 503 | 1977 | 3530 | 482 | 782 | 7133 |
| 1 | 2008-02-05 | TCO08 Qual 1 | 1 | 1013 | 896.14 | -0.18 | -70 | 1474 | 8050 | -900 | 300 | 9652 |