4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| pikochip | 1 | 1900 | 985 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.008 | 0.008 | 0.008 | 1.0 | -1 | -1 | 1199 | 1199 | 9329 |
| EloSRM | 0.054 | 0.054 | 0.054 | 46.1 | 46 | 46 | 1900 | 1900 | 9181 |
| SRMFix | -0.079 | 0.079 | 0.079 | 19.2 | -19 | -19 | 1181 | 1181 | 9230 |
| SRM | -1.010 | 1.010 | 1.010 | 215.0 | -215 | -215 | 985 | 985 | 6577 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-03-21 | SRM 613 | 2 | 652 | 676.84 | 0.05 | 46 | 1900 | 9181 | -215 | 985 | 6577 |