4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| sksanjee | 1 | 1453 | 902 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.220 | 0.220 | 0.220 | 37.3 | -37 | -37 | 1453 | 1453 | 5914 |
| initial | -0.327 | 0.327 | 0.327 | 39.4 | -39 | -39 | 1161 | 1161 | 5907 |
| SRMFix | -0.378 | 0.378 | 0.378 | 89.3 | -89 | -89 | 1111 | 1111 | 6092 |
| SRM | -1.186 | 1.186 | 1.186 | 298.0 | -298 | -298 | 902 | 902 | 4765 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-01-13 | SRM 334 | 2 | 495 | 424.95 | -0.22 | -37 | 1453 | 5914 | -298 | 902 | 4765 |