4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| rdakka | 1 | 2026 | 1479 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 2.204 | 2.204 | 2.204 | 279.0 | 279 | 279 | 1479 | 1479 | 744 |
| SRMFix | 2.916 | 2.916 | 2.916 | 531.3 | 531 | 531 | 1731 | 1731 | 1228 |
| initial | 2.964 | 2.964 | 2.964 | 356.9 | 357 | 357 | 1557 | 1557 | 1649 |
| EloSRM | 3.059 | 3.059 | 3.059 | 594.2 | 594 | 594 | 2026 | 2026 | 1228 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-11-19 | SRM 272 | 2 | 35 | 291.59 | 3.06 | 594 | 2026 | 1228 | 279 | 1479 | 744 |