4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ankyzero | 1 | 1529 | 760 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.381 | 0.381 | 0.381 | 75.3 | -75 | -75 | 1392 | 1392 | 9254 |
| EloSRM | -0.417 | 0.417 | 0.417 | 93.6 | -94 | -94 | 1529 | 1529 | 9046 |
| initial | -0.478 | 0.478 | 0.478 | 57.5 | -58 | -58 | 1142 | 1142 | 9074 |
| SRMFix | -0.521 | 0.521 | 0.521 | 120.9 | -121 | -121 | 1079 | 1079 | 9330 |
| SRM | -1.267 | 1.267 | 1.267 | 440.0 | -440 | -440 | 760 | 760 | 7916 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-08-25 | SRM 447 | 2 | 771 | 636.02 | -0.42 | -94 | 1529 | 9046 | -440 | 760 | 7916 |