4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| vinit_iiita | 2 | 1397 | 821 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.376 | 0.376 | 0.376 | 78.4 | -78 | -78 | 1397 | 1397 | 6078 |
| initial | -0.487 | 0.487 | 0.487 | 58.6 | -59 | -59 | 1141 | 1141 | 6095 |
| SRMFix | -0.518 | 0.518 | 0.518 | 120.4 | -120 | -120 | 1080 | 1080 | 6326 |
| SRM | -1.234 | 1.234 | 1.234 | 379.0 | -379 | -379 | 821 | 821 | 5262 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-10-09 | SRM 322 | 2 | 414 | ||||||||
| 1 | 2006-09-30 | SRM 320 | 2 | 474 | 365.36 | -0.38 | -78 | 1397 | 6078 | -379 | 821 | 5262 |