4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| chenzero | 2 | 1445 | 789 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.142 | 0.142 | 0.146 | 17.0 | -28 | -6 | 1451 | 1445 | 5694 |
| SRMFix | -0.232 | 0.232 | 0.253 | 50.8 | -79 | -23 | 1121 | 1098 | 6092 |
| initial | -0.243 | 0.243 | 0.249 | 29.3 | -35 | -23 | 1165 | 1141 | 6208 |
| SRM | -0.847 | 0.847 | 0.901 | 205.5 | -295 | -116 | 905 | 789 | 5679 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-11-02 | SRM 325 | 2 | 349 | 323.77 | -0.11 | -6 | 1445 | 5694 | -116 | 789 | 5679 |
| 1 | 2006-10-25 | SRM 324 | 2 | 371 | 328.40 | -0.18 | -28 | 1451 | 5596 | -295 | 905 | 4510 |