4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| liuyi58 | 1 | 1395 | 483 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.801 | 0.801 | 0.801 | 134.1 | -134 | -134 | 1278 | 1278 | 9019 |
| EloSRM | -0.809 | 0.809 | 0.809 | 140.8 | -141 | -141 | 1395 | 1395 | 8792 |
| initial | -0.824 | 0.824 | 0.824 | 99.3 | -99 | -99 | 1101 | 1101 | 8694 |
| SRMFix | -0.835 | 0.835 | 0.835 | 187.2 | -187 | -187 | 1013 | 1013 | 8999 |
| SRM | -0.993 | 0.993 | 0.993 | 717.0 | -717 | -717 | 483 | 483 | 8890 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-12-04 | College Tour SRM 380 | 1 | 244 | 136.73 | -0.81 | -141 | 1395 | 8792 | -717 | 483 | 8890 |