4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ilvsusie | 3 | 1951 | 1105 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.190 | 0.499 | 0.607 | 123.0 | -223 | 137 | 1337 | 1105 | 3210 |
| initial | 0.720 | 0.720 | 1.061 | 86.7 | 6 | 218 | 1460 | 1460 | 3430 |
| SRMFix | 0.446 | 0.727 | 1.038 | 139.2 | -50 | 358 | 1558 | 1498 | 3247 |
| EloSRM | 0.504 | 0.774 | 1.125 | 165.0 | -16 | 468 | 1978 | 1951 | 3117 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2007-09-26 | SRM 367 | 2 | 242 | 191.27 | -0.34 | -16 | 1951 | 3117 | -9 | 1105 | 3210 |
| 2 | 2007-06-02 | SRM 352 | 1 | 535 | 510.97 | -0.07 | -10 | 1967 | 2732 | -223 | 1114 | 3037 |
| 1 | 2007-05-29 | SRM 351 | 2 | 121 | 456.88 | 1.92 | 468 | 1978 | 2651 | 137 | 1337 | 1661 |