4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| whohet | 3 | 2214 | 786 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.062 | 0.468 | 0.478 | 56.3 | -49 | 73 | 1178 | 1178 | 2816 |
| SRMFix | 0.001 | 0.476 | 0.505 | 79.7 | -89 | 94 | 1149 | 1149 | 2899 |
| EloSRM | -0.029 | 0.478 | 0.497 | 86.0 | -67 | 139 | 2214 | 2214 | 2457 |
| SRM | -0.301 | 0.687 | 0.699 | 161.3 | -293 | 35 | 907 | 786 | 3179 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2021-05-14 | Rookie SRM 5 | 1 | 67 | 70.17 | 0.67 | 139 | 2214 | 2457 | 35 | 786 | 3179 |
| 2 | 2021-01-23 | SRM 798 | 2 | 146 | 136.06 | -0.37 | -52 | 2076 | 3618 | -156 | 751 | 3798 |
| 1 | 2020-12-12 | SRM 795 | 2 | 84 | 85.56 | -0.39 | -67 | 2128 | 3017 | -293 | 907 | 2770 |