4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| phisee | 1 | 2106 | 1462 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.737 | 1.737 | 1.737 | 262.0 | 262 | 262 | 1462 | 1462 | 1550 |
| SRMFix | 2.341 | 2.341 | 2.341 | 449.8 | 450 | 450 | 1650 | 1650 | 3154 |
| initial | 2.385 | 2.385 | 2.385 | 287.2 | 287 | 287 | 1487 | 1487 | 4127 |
| EloSRM | 2.438 | 2.438 | 2.438 | 495.9 | 496 | 496 | 2106 | 2106 | 3411 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-05-27 | SRM 441 | 2 | 128 | 693.58 | 2.44 | 496 | 2106 | 3411 | 262 | 1462 | 1550 |