4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| xiaojixuansu | 1 | 1812 | 567 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.607 | 0.607 | 0.607 | 135.6 | -136 | -136 | 1812 | 1812 | 7840 |
| initial | -0.624 | 0.624 | 0.624 | 75.2 | -75 | -75 | 1125 | 1125 | 7810 |
| SRMFix | -0.680 | 0.680 | 0.680 | 155.0 | -155 | -155 | 1045 | 1045 | 8057 |
| SRM | -1.448 | 1.448 | 1.448 | 633.0 | -633 | -633 | 567 | 567 | 7887 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2016-01-20 | SRM 679 | 2 | 561 | 372.87 | -0.61 | -136 | 1812 | 7840 | -633 | 567 | 7887 |