4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| salamakha | 1 | 1462 | 1084 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.113 | 0.113 | 0.113 | 27.4 | 27 | 27 | 1227 | 1227 | 2235 |
| initial | 0.155 | 0.155 | 0.155 | 18.6 | 19 | 19 | 1219 | 1219 | 2317 |
| EloSRM | 0.228 | 0.228 | 0.228 | 97.9 | 98 | 98 | 1462 | 1462 | 2253 |
| Odd | 0.242 | 0.242 | 0.242 | 107.8 | 108 | 108 | 1411 | 1411 | 2279 |
| SRM | -0.536 | 0.536 | 0.536 | 116.0 | -116 | -116 | 1084 | 1084 | 1557 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2004-07-15 | SRM 203 | 2 | 65 | 76.10 | 0.23 | 98 | 1462 | 2253 | -116 | 1084 | 1557 |