4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| hardevil | 2 | 2021 | 1050 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.308 | 0.355 | 0.470 | 75.0 | -129 | -21 | 1071 | 1050 | 5564 |
| SRMFix | 0.387 | 0.387 | 0.436 | 70.3 | 45 | 96 | 1341 | 1341 | 6900 |
| EloSRM | 0.421 | 0.421 | 0.440 | 117.5 | 116 | 119 | 2021 | 2021 | 6820 |
| initial | 0.476 | 0.476 | 0.526 | 57.3 | 30 | 84 | 1315 | 1315 | 7217 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-12-08 | SRM 563 | 2 | 243 | 355.89 | 0.55 | 119 | 2021 | 6820 | -21 | 1050 | 5564 |
| 1 | 2012-11-10 | SRM 560 | 2 | 539 | 659.55 | 0.29 | 116 | 1901 | 8172 | -129 | 1071 | 5436 |