4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Fringe | 1 | 1876 | 1145 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.313 | 0.313 | 0.313 | 55.0 | -55 | -55 | 1145 | 1145 | 3566 |
| SRMFix | 0.633 | 0.633 | 0.633 | 145.1 | 145 | 145 | 1345 | 1345 | 5335 |
| initial | 0.685 | 0.685 | 0.685 | 82.5 | 83 | 83 | 1283 | 1283 | 5893 |
| EloSRM | 0.766 | 0.766 | 0.766 | 249.6 | 250 | 250 | 1876 | 1876 | 5196 |
| Odd | 0.809 | 0.809 | 0.809 | 267.4 | 267 | 267 | 1737 | 1737 | 5333 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-09-23 | SRM 449 | 2 | 440 | 748.23 | 0.77 | 250 | 1876 | 5196 | -55 | 1145 | 3566 |