4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| LuisAndres | 1 | 1602 | 840 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.217 | 0.217 | 0.217 | 39.8 | -40 | -40 | 1449 | 1449 | 7994 |
| EloSRM | -0.259 | 0.259 | 0.259 | 56.2 | -56 | -56 | 1602 | 1602 | 7802 |
| initial | -0.340 | 0.340 | 0.340 | 40.9 | -41 | -41 | 1159 | 1159 | 7721 |
| SRMFix | -0.392 | 0.392 | 0.392 | 92.3 | -92 | -92 | 1108 | 1108 | 7881 |
| SRM | -1.306 | 1.306 | 1.306 | 360.0 | -360 | -360 | 840 | 840 | 6499 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-05-04 | SRM 469 | 2 | 842 | 703.73 | -0.26 | -56 | 1602 | 7802 | -360 | 840 | 6499 |