4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| kupras06 | 1 | 2057 | 517 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.746 | 0.746 | 0.746 | 169.0 | -169 | -169 | 1031 | 1031 | 4241 |
| initial | -0.748 | 0.748 | 0.748 | 90.1 | -90 | -90 | 1110 | 1110 | 4152 |
| EloSRM | -0.759 | 0.759 | 0.759 | 144.7 | -145 | -145 | 2057 | 2057 | 3926 |
| SRM | -1.420 | 1.420 | 1.420 | 683.0 | -683 | -683 | 517 | 517 | 4240 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2021-01-23 | SRM 798 | 2 | 210 | 124.08 | -0.76 | -145 | 2057 | 3926 | -683 | 517 | 4240 |