4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| atzanis | 1 | 1828 | 851 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.269 | 0.269 | 0.269 | 56.7 | -57 | -57 | 1828 | 1828 | 10788 |
| initial | -0.315 | 0.315 | 0.315 | 38.0 | -38 | -38 | 1162 | 1162 | 10723 |
| SRMFix | -0.387 | 0.387 | 0.387 | 91.2 | -91 | -91 | 1109 | 1109 | 11025 |
| SRM | -1.324 | 1.324 | 1.324 | 349.0 | -349 | -349 | 851 | 851 | 8755 |
| # | 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 | 784 | 650.51 | -0.27 | -57 | 1828 | 10788 | -349 | 851 | 8755 |