4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| twism | 2 | 1581 | 640 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.240 | 0.240 | 0.252 | 41.6 | -64 | -19 | 1442 | 1423 | 9402 |
| EloSRM | -0.272 | 0.272 | 0.289 | 52.0 | -81 | -23 | 1604 | 1581 | 9210 |
| SRMFix | -0.354 | 0.354 | 0.383 | 75.9 | -117 | -35 | 1083 | 1048 | 9820 |
| initial | -0.357 | 0.357 | 0.366 | 43.0 | -53 | -33 | 1147 | 1114 | 9689 |
| SRM | -0.969 | 0.969 | 1.050 | 280.0 | -396 | -164 | 804 | 640 | 9029 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-11-18 | SRM 488 | 2 | 654 | 580.26 | -0.17 | -23 | 1581 | 9210 | -164 | 640 | 9029 |
| 1 | 2010-11-13 | SRM 487 | 2 | 943 | 729.40 | -0.37 | -81 | 1604 | 8681 | -396 | 804 | 7208 |