4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| wuhaoster | 2 | 1445 | 594 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.185 | 0.233 | 0.298 | 62.2 | -96 | 28 | 1339 | 1339 | 7379 |
| EloSRM | -0.198 | 0.244 | 0.314 | 68.4 | -110 | 27 | 1445 | 1445 | 7257 |
| SRMFix | -0.307 | 0.307 | 0.420 | 70.2 | -137 | -4 | 1063 | 1060 | 7735 |
| initial | -0.323 | 0.323 | 0.389 | 38.9 | -65 | -13 | 1135 | 1122 | 7666 |
| SRM | -0.842 | 0.842 | 1.037 | 303.0 | -534 | -72 | 666 | 594 | 7632 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2007-10-17 | SRM 372 | 2 | 563 | 581.00 | 0.04 | 27 | 1445 | 7257 | -72 | 594 | 7632 |
| 1 | 2007-10-13 | SRM 371 | 2 | 692 | 523.51 | -0.44 | -110 | 1418 | 7498 | -534 | 666 | 7095 |