4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| m1330 | 2 | 1614 | 736 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.164 | 0.232 | 0.284 | 28.0 | -48 | 8 | 1160 | 1160 | 8307 |
| Odd | -0.046 | 0.234 | 0.239 | 61.1 | -56 | 66 | 1478 | 1478 | 7632 |
| EloSRM | -0.073 | 0.252 | 0.262 | 67.8 | -73 | 62 | 1614 | 1614 | 7519 |
| SRMFix | -0.160 | 0.290 | 0.331 | 63.9 | -105 | 22 | 1117 | 1117 | 8330 |
| SRM | -0.800 | 0.800 | 0.977 | 232.0 | -397 | -67 | 803 | 736 | 8129 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2009-10-20 | SRM 451 | 2 | 523 | 592.18 | 0.18 | 62 | 1614 | 7519 | -67 | 736 | 8129 |
| 1 | 2009-09-10 | SRM 448 | 2 | 861 | 687.41 | -0.32 | -73 | 1552 | 8314 | -397 | 803 | 7463 |