4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| dotkin | 4 | 1819 | 1081 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.041 | 0.390 | 0.491 | 44.8 | -100 | 30 | 1100 | 1081 | 3221 |
| SRMFix | 0.405 | 0.405 | 0.499 | 61.4 | 2 | 90 | 1445 | 1445 | 3142 |
| EloSRM | 0.373 | 0.415 | 0.464 | 85.0 | 8 | 158 | 1819 | 1819 | 3140 |
| initial | 0.514 | 0.514 | 0.585 | 61.9 | 22 | 108 | 1448 | 1448 | 2903 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2006-11-11 | SRM 326 | 2 | 125 | 196.42 | 0.65 | 72 | 1819 | 3140 | 30 | 1081 | 3221 |
| 3 | 2006-11-02 | SRM 325 | 2 | 201 | 189.49 | -0.08 | 8 | 1747 | 3528 | -33 | 1051 | 3480 |
| 2 | 2006-10-25 | SRM 324 | 2 | 180 | 251.94 | 0.48 | 103 | 1739 | 3525 | -16 | 1084 | 3142 |
| 1 | 2006-10-19 | SRM 323 | 2 | 249 | 337.54 | 0.44 | 158 | 1636 | 4149 | -100 | 1100 | 3014 |