4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| sandy.nerd | 5 | 1447 | 490 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.172 | 0.172 | 0.201 | 24.3 | -49 | 4 | 1534 | 1447 | 12021 |
| SRMFix | -0.217 | 0.217 | 0.245 | 35.9 | -63 | -6 | 1137 | 1020 | 12762 |
| initial | -0.226 | 0.226 | 0.253 | 27.2 | -49 | -8 | 1173 | 1064 | 12882 |
| SRM | -0.538 | 0.538 | 0.625 | 142.0 | -293 | -1 | 907 | 490 | 12624 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2008-08-16 | SRM 414 | 2 | 508 | 589.25 | -0.11 | -9 | 1447 | 12021 | -26 | 490 | 12624 |
| 4 | 2008-06-26 | SRM 407 | 2 | 386 | 554.09 | -0.03 | 4 | 1456 | 11424 | -1 | 516 | 12200 |
| 3 | 2008-06-17 | SRM 406 | 2 | 558 | 447.98 | -0.34 | -50 | 1452 | 11461 | -194 | 517 | 12168 |
| 2 | 2008-06-14 | SRM 405 | 2 | 792 | 683.39 | -0.21 | -33 | 1501 | 10576 | -196 | 711 | 10678 |
| 1 | 2008-06-05 | SRM 404 | 2 | 477 | 542.62 | -0.16 | -27 | 1534 | 9100 | -293 | 907 | 7821 |