4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Prestaul | 1 | 1617 | 1169 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.093 | 0.093 | 0.093 | 31.0 | -31 | -31 | 1169 | 1169 | 1715 |
| SRMFix | 0.415 | 0.415 | 0.415 | 97.7 | 98 | 98 | 1298 | 1298 | 2605 |
| initial | 0.433 | 0.433 | 0.433 | 52.2 | 52 | 52 | 1252 | 1252 | 2781 |
| EloSRM | 0.474 | 0.474 | 0.474 | 198.4 | 198 | 198 | 1617 | 1617 | 2516 |
| Odd | 0.488 | 0.488 | 0.488 | 203.2 | 203 | 203 | 1541 | 1541 | 2610 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-08-16 | TCO05 Qual 2/9 | 1 | 199 | 276.40 | 0.47 | 198 | 1617 | 2516 | -31 | 1169 | 1715 |