4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| kirstein | 1 | 1827 | 1078 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.298 | 0.298 | 0.298 | 71.0 | 71 | 71 | 1271 | 1271 | 5954 |
| initial | 0.358 | 0.358 | 0.358 | 43.2 | 43 | 43 | 1243 | 1243 | 6298 |
| EloSRM | 0.429 | 0.429 | 0.429 | 160.4 | 160 | 160 | 1827 | 1827 | 5888 |
| SRM | -0.622 | 0.622 | 0.622 | 122.0 | -122 | -122 | 1078 | 1078 | 3986 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-07-06 | SRM 475 | 2 | 409 | 550.68 | 0.43 | 160 | 1827 | 5888 | -122 | 1078 | 3986 |