4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| velirun | 2 | 1973 | 1217 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.092 | 1.818 | 2.120 | 347.5 | -339 | 356 | 1556 | 1217 | 1395 |
| initial | 1.750 | 1.878 | 2.566 | 226.1 | -15 | 437 | 1637 | 1621 | 1352 |
| SRMFix | 1.599 | 1.987 | 2.551 | 340.5 | -65 | 616 | 1816 | 1752 | 1050 |
| EloSRM | 1.703 | 2.010 | 2.635 | 365.4 | -76 | 655 | 2049 | 1973 | 1190 |
| Odd | 1.696 | 2.045 | 2.657 | 371.4 | -79 | 664 | 1986 | 1907 | 1159 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-08-08 | SRM 257 | 1 | 300 | 248.85 | -0.31 | -76 | 1973 | 1190 | -339 | 1217 | 1395 |
| 1 | 2005-02-19 | SRM 231 | 2 | 15 | 196.73 | 3.71 | 655 | 2049 | 858 | 356 | 1556 | 486 |