4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| a.kasperavicius | 3 | 1522 | 697 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.161 | 0.325 | 0.334 | 39.1 | -52 | 30 | 1178 | 1142 | 11233 |
| EloSRM | -0.047 | 0.334 | 0.342 | 88.5 | -62 | 156 | 1569 | 1522 | 10061 |
| SRMFix | -0.149 | 0.353 | 0.361 | 66.4 | -107 | 52 | 1144 | 1104 | 10895 |
| SRM | -0.631 | 0.631 | 0.753 | 167.7 | -341 | -51 | 859 | 697 | 10965 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2008-10-18 | SRM 422 | 2 | 659 | 659.08 | -0.26 | -47 | 1522 | 10061 | -111 | 697 | 10965 |
| 2 | 2007-10-17 | SRM 372 | 2 | 433 | 583.84 | 0.43 | 156 | 1569 | 5923 | -51 | 808 | 5926 |
| 1 | 2006-09-30 | SRM 320 | 2 | 455 | 365.36 | -0.32 | -63 | 1413 | 5869 | -341 | 859 | 4895 |