4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| a_z | 6 | 1698 | 624 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.088 | 0.483 | 0.605 | 73.1 | -56 | 196 | 1742 | 1698 | 6950 |
| initial | 0.047 | 0.483 | 0.589 | 58.2 | -58 | 144 | 1293 | 1234 | 7123 |
| SRMFix | 0.071 | 0.489 | 0.601 | 62.5 | -76 | 119 | 1222 | 1182 | 7972 |
| SRM | -0.195 | 0.685 | 0.808 | 135.0 | -337 | 100 | 863 | 624 | 11569 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2008-10-18 | SRM 422 | 2 | 659 | 550.64 | -0.51 | -44 | 1698 | 6950 | -64 | 624 | 11569 |
| 5 | 2008-10-02 | SRM 420 | 2 | 232 | 549.23 | 1.24 | 196 | 1742 | 6498 | 100 | 688 | 11176 |
| 4 | 2008-04-03 | SRM 396 | 2 | 610 | 544.92 | -0.16 | -12 | 1546 | 7163 | -59 | 588 | 8773 |
| 3 | 2008-03-22 | SRM 394 | 2 | 453 | 626.51 | 0.47 | 99 | 1558 | 7115 | 17 | 647 | 8551 |
| 2 | 2008-03-11 | SRM 393 | 2 | 684 | 586.14 | -0.33 | -56 | 1460 | 8551 | -233 | 630 | 8673 |
| 1 | 2008-03-06 | SRM 392 | 2 | 627 | 555.04 | -0.18 | -33 | 1516 | 7479 | -337 | 863 | 6291 |