4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| kylcrow | 1 | 1386 | 415 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.490 | 0.490 | 0.490 | 122.4 | -122 | -122 | 1386 | 1386 | 6972 |
| initial | -0.607 | 0.607 | 0.607 | 73.1 | -73 | -73 | 1127 | 1127 | 6775 |
| SRMFix | -0.652 | 0.652 | 0.652 | 149.2 | -149 | -149 | 1051 | 1051 | 7068 |
| SRM | -1.505 | 1.505 | 1.505 | 785.0 | -785 | -785 | 415 | 415 | 7549 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-05-23 | SRM 350 | 2 | 523 | 369.91 | -0.49 | -122 | 1386 | 6972 | -785 | 415 | 7549 |