4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Bruno.Lusvarghi | 4 | 1888 | 457 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.052 | 0.485 | 0.532 | 94.5 | -87 | 182 | 1925 | 1888 | 8651 |
| initial | -0.121 | 0.498 | 0.522 | 60.0 | -59 | 91 | 1183 | 1142 | 9791 |
| SRMFix | -0.092 | 0.502 | 0.537 | 80.0 | -107 | 106 | 1129 | 1092 | 9597 |
| SRM | -0.394 | 0.761 | 0.833 | 225.8 | -413 | 80 | 787 | 457 | 10654 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2015-05-12 | SRM 659 | 2 | 274 | 247.27 | -0.34 | -37 | 1888 | 8651 | -65 | 457 | 10654 |
| 3 | 2015-04-27 | SRM 657 | 2 | 149 | 271.44 | 0.86 | 182 | 1925 | 8305 | 80 | 522 | 10416 |
| 2 | 2015-03-25 | SRM 654 | 2 | 453 | 352.03 | -0.37 | -72 | 1742 | 11487 | -345 | 442 | 11726 |
| 1 | 2015-02-17 | SRM 650 | 2 | 336 | 285.82 | -0.36 | -87 | 1814 | 10386 | -413 | 787 | 8930 |