4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| sleepyrajesh | 3 | 1509 | 462 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.160 | 0.289 | 0.382 | 34.8 | -76 | 23 | 1142 | 1142 | 8330 |
| EloSRM | -0.055 | 0.300 | 0.365 | 82.4 | -129 | 99 | 1509 | 1509 | 7574 |
| SRMFix | -0.136 | 0.320 | 0.426 | 64.7 | -156 | 38 | 1082 | 1082 | 8493 |
| SRM | -0.378 | 0.627 | 0.896 | 288.7 | -773 | 64 | 462 | 462 | 9387 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2008-02-02 | SRM 390 | 2 | 503 | 635.36 | 0.34 | 99 | 1509 | 7574 | 64 | 462 | 9387 |
| 2 | 2007-08-18 | TCCC07 Qual 1 | 1 | 895 | 914.08 | 0.03 | 19 | 1409 | 7156 | -29 | 398 | 7974 |
| 1 | 2007-08-11 | SRM 363 | 2 | 743 | 510.32 | -0.53 | -129 | 1390 | 7365 | -773 | 427 | 7848 |