4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| chardo | 1 | 1997 | 1049 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.146 | 0.146 | 0.146 | 35.5 | 36 | 36 | 1236 | 1236 | 8905 |
| initial | 0.202 | 0.202 | 0.202 | 24.3 | 24 | 24 | 1224 | 1224 | 9294 |
| EloSRM | 0.273 | 0.273 | 0.273 | 114.3 | 114 | 114 | 1997 | 1997 | 8775 |
| SRM | -0.750 | 0.750 | 0.750 | 151.0 | -151 | -151 | 1049 | 1049 | 6147 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-10-14 | SRM 636 | 2 | 380 | 459.22 | 0.27 | 114 | 1997 | 8775 | -151 | 1049 | 6147 |