4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| kovpas | 5 | 1869 | 1087 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.155 | 0.689 | 0.869 | 59.4 | -102 | 86 | 1199 | 1087 | 3304 |
| initial | 0.588 | 0.723 | 0.927 | 87.1 | -41 | 209 | 1554 | 1554 | 2617 |
| SRMFix | 0.467 | 0.785 | 0.926 | 104.9 | -67 | 180 | 1491 | 1491 | 3039 |
| EloSRM | 0.385 | 0.800 | 0.919 | 110.7 | -53 | 283 | 1869 | 1869 | 3060 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2007-01-17 | SRM 335 | 2 | 80 | 242.63 | 1.60 | 131 | 1869 | 3060 | 86 | 1087 | 3304 |
| 4 | 2006-12-21 | SRM 331 | 2 | 182 | 241.11 | 0.41 | 59 | 1738 | 3697 | 6 | 1001 | 3953 |
| 3 | 2006-11-29 | SRM 328 | 2 | 324 | 205.06 | -0.67 | -53 | 1680 | 4024 | -102 | 995 | 3974 |
| 2 | 2006-10-25 | SRM 324 | 2 | 244 | 189.71 | -0.36 | -29 | 1732 | 3562 | -102 | 1097 | 3046 |
| 1 | 2006-10-19 | SRM 323 | 2 | 174 | 337.54 | 0.96 | 283 | 1761 | 3358 | -1 | 1199 | 2384 |