4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Ryuujin33 | 1 | 1205 | 838 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.217 | 0.217 | 0.217 | 43.2 | -43 | -43 | 1205 | 1205 | 1967 |
| initial | -0.341 | 0.341 | 0.341 | 41.1 | -41 | -41 | 1159 | 1159 | 1860 |
| SRMFix | -0.422 | 0.422 | 0.422 | 99.2 | -99 | -99 | 1101 | 1101 | 2038 |
| SRM | -1.326 | 1.326 | 1.326 | 362.0 | -362 | -362 | 838 | 838 | 1724 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2002-04-03 | SRM 77 | 2 | 303 | 260.75 | -0.22 | -43 | 1205 | 1967 | -362 | 838 | 1724 |