4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| reallydumb | 1 | 2384 | 1208 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.040 | 0.040 | 0.040 | 8.0 | 8 | 8 | 1208 | 1208 | 1597 |
| EloSRM | 0.625 | 0.625 | 0.625 | 184.3 | 184 | 184 | 2384 | 2384 | 2016 |
| initial | 0.644 | 0.644 | 0.644 | 77.5 | 78 | 78 | 1278 | 1278 | 2295 |
| SRMFix | 0.649 | 0.649 | 0.649 | 148.5 | 149 | 149 | 1349 | 1349 | 2164 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2021-01-09 | SRM 797 | 2 | 86 | 132.61 | 0.62 | 184 | 2384 | 2016 | 8 | 1208 | 1597 |