4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| PuPulli | 1 | 1862 | 1216 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.106 | 0.106 | 0.106 | 16.0 | 16 | 16 | 1216 | 1216 | 2495 |
| SRMFix | 1.041 | 1.041 | 1.041 | 228.2 | 228 | 228 | 1428 | 1428 | 3570 |
| initial | 1.102 | 1.102 | 1.102 | 132.6 | 133 | 133 | 1333 | 1333 | 4158 |
| EloSRM | 1.224 | 1.224 | 1.224 | 348.2 | 348 | 348 | 1862 | 1862 | 3449 |
| Odd | 1.267 | 1.267 | 1.267 | 364.5 | 364 | 364 | 1763 | 1763 | 3518 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-07-02 | SRM 356 | 2 | 147 | 343.41 | 1.22 | 348 | 1862 | 3449 | 16 | 1216 | 2495 |