4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| kwsrntr | 1 | 2422 | 1216 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.088 | 0.088 | 0.088 | 16.0 | 16 | 16 | 1216 | 1216 | 1614 |
| EloSRM | 0.737 | 0.737 | 0.737 | 213.3 | 213 | 213 | 2422 | 2422 | 1990 |
| SRMFix | 0.768 | 0.768 | 0.768 | 173.4 | 173 | 173 | 1373 | 1373 | 2161 |
| initial | 0.770 | 0.770 | 0.770 | 92.8 | 93 | 93 | 1293 | 1293 | 2312 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2021-03-19 | SRM 802 | 2 | 64 | 106.68 | 0.74 | 213 | 2422 | 1990 | 16 | 1216 | 1614 |