4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| d-fore | 2 | 1576 | 721 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.222 | 0.222 | 0.252 | 22.7 | -44 | 1 | 1483 | 1439 | 8185 |
| EloSRM | -0.251 | 0.251 | 0.270 | 35.1 | -53 | -18 | 1629 | 1576 | 8134 |
| initial | -0.308 | 0.308 | 0.321 | 37.1 | -48 | -27 | 1173 | 1126 | 9060 |
| SRMFix | -0.330 | 0.330 | 0.333 | 65.5 | -69 | -62 | 1131 | 1069 | 9032 |
| SRM | -0.992 | 0.992 | 1.008 | 239.5 | -279 | -200 | 921 | 721 | 7933 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-02-17 | SRM 462 | 2 | 572 | 506.82 | -0.35 | -53 | 1576 | 8134 | -200 | 721 | 7933 |
| 1 | 2010-02-13 | Member SRM 461 | 2 | 832 | 748.00 | -0.15 | -18 | 1629 | 7435 | -279 | 921 | 5619 |