4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| contemplator98 | 1 | 2109 | 1134 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.378 | 0.378 | 0.378 | 66.0 | -66 | -66 | 1134 | 1134 | 5284 |
| SRMFix | 0.559 | 0.559 | 0.559 | 129.3 | 129 | 129 | 1329 | 1329 | 7738 |
| initial | 0.631 | 0.631 | 0.631 | 75.9 | 76 | 76 | 1276 | 1276 | 8546 |
| EloSRM | 0.677 | 0.677 | 0.677 | 224.2 | 224 | 224 | 2109 | 2109 | 7568 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-10-23 | SRM 637 | 2 | 407 | 650.51 | 0.68 | 224 | 2109 | 7568 | -66 | 1134 | 5284 |