4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| HSM | 3 | 1744 | 952 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.393 | 0.393 | 0.658 | 85.6 | 25 | 192 | 1744 | 1744 | 4177 |
| initial | 0.344 | 0.413 | 0.657 | 49.8 | -9 | 137 | 1324 | 1324 | 4185 |
| SRMFix | 0.325 | 0.431 | 0.659 | 59.3 | -28 | 142 | 1306 | 1306 | 4397 |
| SRM | -0.228 | 0.737 | 0.743 | 120.7 | -189 | 57 | 1011 | 952 | 4304 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2007-06-14 | SRM 354 | 2 | 217 | 477.99 | 1.14 | 192 | 1744 | 4177 | 57 | 952 | 4304 |
| 2 | 2007-05-09 | SRM 348 | 2 | 292 | 293.60 | 0.01 | 25 | 1552 | 5309 | -116 | 895 | 4772 |
| 1 | 2006-12-21 | SRM 331 | 2 | 346 | 353.90 | 0.03 | 40 | 1527 | 5155 | -189 | 1011 | 3865 |