4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| glennwiz | 2 | 1570 | 686 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.215 | 0.215 | 0.278 | 51.2 | -95 | 7 | 1570 | 1570 | 9547 |
| initial | -0.295 | 0.295 | 0.342 | 35.5 | -56 | -15 | 1144 | 1129 | 9512 |
| SRMFix | -0.300 | 0.300 | 0.367 | 67.0 | -119 | -15 | 1081 | 1066 | 9598 |
| SRM | -0.792 | 0.792 | 0.961 | 257.0 | -466 | -48 | 734 | 686 | 8655 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-11-30 | Member SRM 489 | 2 | 455 | 673.77 | -0.04 | 7 | 1570 | 9547 | -48 | 686 | 8655 |
| 1 | 2010-05-04 | SRM 469 | 2 | 864 | 702.62 | -0.39 | -95 | 1562 | 8383 | -466 | 734 | 7694 |