4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ivabby | 2 | 2016 | 734 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.371 | 0.371 | 0.373 | 73.2 | -77 | -69 | 1123 | 1054 | 4071 |
| EloSRM | -0.381 | 0.381 | 0.382 | 63.2 | -72 | -54 | 2088 | 2016 | 4008 |
| initial | -0.397 | 0.397 | 0.405 | 47.8 | -57 | -38 | 1162 | 1104 | 4106 |
| SRM | -0.714 | 0.714 | 0.715 | 233.0 | -261 | -205 | 939 | 734 | 3759 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2020-07-24 | SRM 788 | 2 | 217 | 190.88 | -0.41 | -72 | 2016 | 4008 | -205 | 734 | 3759 |
| 1 | 2019-11-27 | SRM 771 | 2 | 66 | 73.41 | -0.35 | -54 | 2088 | 2978 | -261 | 939 | 2688 |