4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| pablos | 2 | 1151 | 382 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.462 | 0.462 | 0.499 | 91.9 | -139 | -45 | 1196 | 1151 | 3649 |
| SRMFix | -0.549 | 0.549 | 0.602 | 115.1 | -179 | -51 | 1021 | 970 | 3705 |
| initial | -0.600 | 0.600 | 0.622 | 72.3 | -92 | -53 | 1108 | 1055 | 3651 |
| SRM | -0.833 | 0.833 | 1.013 | 409.0 | -707 | -111 | 493 | 382 | 3711 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2003-12-22 | SRM 176 | 2 | 155 | 137.68 | -0.27 | -45 | 1151 | 3649 | -111 | 382 | 3711 |
| 1 | 2003-12-17 | SRM 175 | 2 | 193 | 123.97 | -0.65 | -139 | 1196 | 3443 | -707 | 493 | 3596 |