4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| chirag7145 | 1 | 2073 | 878 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.469 | 0.469 | 0.469 | 56.5 | -56 | -56 | 1144 | 1144 | 3891 |
| SRMFix | -0.484 | 0.484 | 0.484 | 112.8 | -113 | -113 | 1087 | 1087 | 4015 |
| EloSRM | -0.521 | 0.521 | 0.521 | 88.6 | -89 | -89 | 2073 | 2073 | 3432 |
| SRM | -0.976 | 0.976 | 0.976 | 322.0 | -322 | -322 | 878 | 878 | 3282 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2020-04-11 | SRM 783 | 2 | 236 | 205.29 | -0.52 | -89 | 2073 | 3432 | -322 | 878 | 3282 |