4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| jonas42 | 1 | 1975 | 340 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.791 | 0.791 | 0.791 | 95.3 | -95 | -95 | 1105 | 1105 | 4039 |
| SRMFix | -0.801 | 0.801 | 0.801 | 180.2 | -180 | -180 | 1020 | 1020 | 4122 |
| EloSRM | -0.816 | 0.816 | 0.816 | 147.5 | -147 | -147 | 1975 | 1975 | 3939 |
| SRM | -1.323 | 1.323 | 1.323 | 860.0 | -860 | -860 | 340 | 340 | 4160 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-07-03 | SRM 762 | 2 | 253 | 143.75 | -0.82 | -147 | 1975 | 3939 | -860 | 340 | 4160 |