4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| dkwan | 3 | 1545 | 895 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.056 | 0.256 | 0.298 | 120.3 | -333 | 18 | 1218 | 895 | 2015 |
| initial | 0.300 | 0.363 | 0.520 | 43.7 | -11 | 107 | 1308 | 1308 | 1814 |
| SRMFix | 0.167 | 0.390 | 0.503 | 79.2 | -30 | 187 | 1387 | 1337 | 1737 |
| EloSRM | 0.206 | 0.449 | 0.588 | 107.5 | -34 | 282 | 1586 | 1545 | 1705 |
| Odd | 0.209 | 0.455 | 0.595 | 108.0 | -36 | 287 | 1553 | 1515 | 1702 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2003-06-02 | SRM 149 | 2 | 97 | 82.77 | -0.23 | -7 | 1545 | 1705 | 10 | 895 | 2015 |
| 2 | 2003-05-28 | SRM 148 | 1 | 148 | 136.16 | -0.14 | -34 | 1552 | 1692 | -333 | 885 | 2109 |
| 1 | 2003-05-14 | SRM 146 | 2 | 64 | 126.48 | 0.98 | 282 | 1586 | 1595 | 18 | 1218 | 949 |