4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| gokulaswath | 2 | 1476 | 599 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.241 | 0.241 | 0.262 | 47.1 | -81 | -13 | 1367 | 1354 | 11845 |
| EloSRM | -0.262 | 0.262 | 0.287 | 58.2 | -96 | -20 | 1497 | 1476 | 11792 |
| initial | -0.351 | 0.351 | 0.370 | 42.3 | -56 | -28 | 1144 | 1115 | 11987 |
| SRMFix | -0.354 | 0.354 | 0.389 | 76.4 | -120 | -33 | 1080 | 1047 | 12137 |
| SRM | -0.920 | 0.920 | 1.050 | 300.5 | -493 | -108 | 707 | 599 | 11750 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2009-02-07 | SRM 434 | 2 | 615 | 669.08 | -0.14 | -20 | 1476 | 11792 | -108 | 599 | 11750 |
| 1 | 2009-01-21 | SRM 433 | 2 | 734 | 593.76 | -0.38 | -96 | 1497 | 11387 | -493 | 707 | 10836 |