4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| valdzone | 2 | 1751 | 857 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.011 | 0.016 | 0.019 | 27.7 | 18 | 37 | 1751 | 1751 | 7603 |
| initial | -0.016 | 0.027 | 0.032 | 3.3 | -5 | 1 | 1196 | 1196 | 7823 |
| Odd | 0.041 | 0.041 | 0.056 | 40.6 | 22 | 59 | 1594 | 1594 | 7704 |
| SRMFix | -0.061 | 0.061 | 0.086 | 14.9 | -30 | 0 | 1170 | 1170 | 7834 |
| SRM | -0.807 | 0.807 | 0.847 | 171.5 | -229 | -114 | 971 | 857 | 6852 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-02-10 | SRM 497 | 2 | 551 | 549.35 | -0.00 | 18 | 1751 | 7603 | -114 | 857 | 6852 |
| 1 | 2011-02-01 | SRM 496 | 2 | 636 | 648.03 | 0.03 | 37 | 1733 | 7781 | -229 | 971 | 5549 |