4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| skoch | 2 | 1824 | 1001 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.086 | 0.643 | 0.648 | 208.5 | -308 | 109 | 1309 | 1001 | 3631 |
| initial | 0.717 | 0.804 | 1.077 | 96.8 | -10 | 183 | 1383 | 1373 | 3077 |
| SRMFix | 0.656 | 0.823 | 1.053 | 169.1 | -29 | 310 | 1510 | 1481 | 2686 |
| EloSRM | 0.731 | 0.901 | 1.161 | 225.5 | -42 | 409 | 1866 | 1824 | 2729 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-06-28 | SRM 309 | 1 | 324 | 293.39 | -0.17 | -42 | 1824 | 2729 | -308 | 1001 | 3631 |
| 1 | 2006-05-18 | SRM 303 | 2 | 102 | 316.27 | 1.63 | 409 | 1866 | 2399 | 109 | 1309 | 1555 |