4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| cemsisman | 2 | 1374 | 679 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.310 | 0.310 | 0.313 | 43.3 | -50 | -36 | 1343 | 1293 | 6797 |
| EloSRM | -0.324 | 0.324 | 0.326 | 55.1 | -57 | -53 | 1431 | 1374 | 6719 |
| SRMFix | -0.401 | 0.401 | 0.401 | 80.6 | -94 | -67 | 1106 | 1039 | 7146 |
| initial | -0.418 | 0.418 | 0.420 | 50.3 | -56 | -45 | 1155 | 1099 | 7069 |
| SRM | -0.865 | 0.865 | 0.869 | 260.5 | -303 | -218 | 897 | 679 | 6561 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-12-09 | SRM 329 | 2 | 479 | 404.72 | -0.36 | -57 | 1374 | 6719 | -218 | 679 | 6561 |
| 1 | 2006-11-29 | SRM 328 | 2 | 331 | 339.37 | -0.29 | -53 | 1431 | 5929 | -303 | 897 | 4684 |