4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| dreamone | 1 | 1522 | 738 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.369 | 0.369 | 0.369 | 77.7 | -78 | -78 | 1385 | 1385 | 9393 |
| EloSRM | -0.403 | 0.403 | 0.403 | 94.6 | -95 | -95 | 1522 | 1522 | 9228 |
| initial | -0.477 | 0.477 | 0.477 | 57.5 | -57 | -57 | 1143 | 1143 | 9169 |
| SRMFix | -0.521 | 0.521 | 0.521 | 120.9 | -121 | -121 | 1079 | 1079 | 9416 |
| SRM | -1.330 | 1.330 | 1.330 | 462.0 | -462 | -462 | 738 | 738 | 8196 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-07-08 | SRM 444 | 2 | 840 | 676.88 | -0.40 | -95 | 1522 | 9228 | -462 | 738 | 8196 |