4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| MXYAK | 4 | 2561 | 1220 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.532 | 0.745 | 1.285 | 63.5 | -74 | 137 | 1327 | 1220 | 1568 |
| EloSRM | 0.782 | 0.822 | 1.537 | 113.8 | -11 | 357 | 2571 | 2561 | 1557 |
| SRMFix | 0.798 | 0.866 | 1.599 | 112.9 | -14 | 401 | 1634 | 1617 | 1434 |
| initial | 0.829 | 0.869 | 1.634 | 104.6 | -8 | 393 | 1609 | 1599 | 1364 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2021-03-31 | SRM 803 | 1 | 129 | 142.09 | -0.07 | -11 | 2561 | 1557 | -74 | 1220 | 1568 |
| 3 | 2020-12-12 | SRM 795 | 1 | 83 | 109.56 | -0.01 | 11 | 2571 | 1396 | -33 | 1294 | 1192 |
| 2 | 2019-10-19 | SRM 769 | 2 | 10 | 84.01 | 3.07 | 357 | 2560 | 1310 | 137 | 1327 | 1101 |
| 1 | 2019-08-03 | TCO19 Fun Round 4 | 1 | 18 | 43.42 | 0.14 | 76 | 2203 | 2336 | -10 | 1190 | 1592 |