4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| BravuraCoder | 1 | 2071 | 523 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.648 | 0.648 | 0.648 | 134.0 | -134 | -134 | 1707 | 1707 | 3636 |
| SRMFix | -0.670 | 0.670 | 0.670 | 153.1 | -153 | -153 | 1047 | 1047 | 3678 |
| initial | -0.692 | 0.692 | 0.692 | 83.3 | -83 | -83 | 1117 | 1117 | 3607 |
| EloSRM | -0.713 | 0.713 | 0.713 | 144.2 | -144 | -144 | 2071 | 2071 | 3484 |
| SRM | -1.431 | 1.431 | 1.431 | 677.0 | -677 | -677 | 523 | 523 | 3743 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2021-05-08 | SRM 805 | 2 | 167 | 102.17 | -0.71 | -144 | 2071 | 3484 | -677 | 523 | 3743 |