4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| anderson.maia | 1 | 1389 | 300 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.498 | 0.498 | 0.498 | 140.1 | -140 | -140 | 1262 | 1262 | 7791 |
| EloSRM | -0.539 | 0.539 | 0.539 | 130.4 | -130 | -130 | 1389 | 1389 | 7383 |
| initial | -0.636 | 0.636 | 0.636 | 76.6 | -77 | -77 | 1123 | 1123 | 7201 |
| SRMFix | -0.690 | 0.690 | 0.690 | 157.1 | -157 | -157 | 1043 | 1043 | 7517 |
| SRM | -1.514 | 1.514 | 1.514 | 900.0 | -900 | -900 | 300 | 300 | 7982 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-08-11 | SRM 363 | 2 | 747 | 510.72 | -0.54 | -130 | 1389 | 7383 | -900 | 300 | 7982 |