4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| pglob1 | 1 | 1673 | 1070 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.249 | 0.249 | 0.249 | 59.6 | 60 | 60 | 1260 | 1260 | 4779 |
| initial | 0.301 | 0.301 | 0.301 | 36.3 | 36 | 36 | 1236 | 1236 | 4998 |
| EloSRM | 0.426 | 0.426 | 0.426 | 160.3 | 160 | 160 | 1673 | 1673 | 4715 |
| Odd | 0.465 | 0.465 | 0.465 | 177.1 | 177 | 177 | 1574 | 1574 | 4807 |
| SRM | -0.692 | 0.692 | 0.692 | 130.0 | -130 | -130 | 1070 | 1070 | 3437 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-06-20 | SRM 355 | 2 | 305 | 409.81 | 0.43 | 160 | 1673 | 4715 | -130 | 1070 | 3437 |