4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| chuaweijie | 1 | 2256 | 995 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.069 | 0.069 | 0.069 | 8.2 | -8 | -8 | 1192 | 1192 | 1667 |
| SRMFix | -0.087 | 0.087 | 0.087 | 21.4 | -21 | -21 | 1179 | 1179 | 1685 |
| Odd | -0.097 | 0.097 | 0.097 | 8.3 | 8 | 8 | 1879 | 1879 | 1617 |
| EloSRM | -0.134 | 0.134 | 0.134 | 5.9 | -6 | -6 | 2256 | 2256 | 1601 |
| SRM | -0.856 | 0.856 | 0.856 | 205.0 | -205 | -205 | 995 | 995 | 1372 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2022-04-05 | SRM 827 | 2 | 65 | 59.25 | -0.13 | -6 | 2256 | 1601 | -205 | 995 | 1372 |