4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| kwkmysk | 3 | 1999 | 1014 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.644 | 0.675 | 0.857 | 109.4 | 13 | 168 | 1999 | 1999 | 4772 |
| initial | 0.667 | 0.745 | 0.937 | 89.7 | -14 | 180 | 1441 | 1441 | 4629 |
| SRMFix | 0.626 | 0.746 | 0.905 | 106.4 | -44 | 173 | 1432 | 1432 | 4769 |
| SRM | 0.084 | 0.813 | 0.936 | 112.0 | -249 | 75 | 1014 | 1014 | 4700 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2010-09-15 | Member SRM 482 | 2 | 221 | 558.72 | 1.34 | 168 | 1999 | 4772 | 75 | 1014 | 4700 |
| 2 | 2010-09-09 | SRM 481 | 2 | 409 | 637.22 | 0.64 | 147 | 1831 | 6106 | -12 | 939 | 5449 |
| 1 | 2010-08-04 | Member SRM 478 | 2 | 675 | 653.79 | -0.05 | 13 | 1684 | 7246 | -249 | 951 | 5216 |