4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| rr18 | 1 | 2340 | 1325 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.477 | 0.477 | 0.477 | 125.0 | 125 | 125 | 1325 | 1325 | 1130 |
| SRMFix | 0.790 | 0.790 | 0.790 | 177.9 | 178 | 178 | 1378 | 1378 | 1948 |
| EloSRM | 0.791 | 0.791 | 0.791 | 233.3 | 233 | 233 | 2340 | 2340 | 1795 |
| initial | 0.796 | 0.796 | 0.796 | 95.8 | 96 | 96 | 1296 | 1296 | 2075 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-03-15 | 2019 Humblefool Cup Prelims | 1 | 124 | 214.50 | 0.79 | 233 | 2340 | 1795 | 125 | 1325 | 1130 |