4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Lupas | 1 | 1833 | 1290 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.583 | 0.583 | 0.583 | 90.0 | 90 | 90 | 1290 | 1290 | 1583 |
| SRMFix | 1.316 | 1.316 | 1.316 | 280.1 | 280 | 280 | 1480 | 1480 | 2464 |
| initial | 1.366 | 1.366 | 1.366 | 164.5 | 165 | 165 | 1365 | 1365 | 2907 |
| EloSRM | 1.465 | 1.465 | 1.465 | 382.0 | 382 | 382 | 1833 | 1833 | 2406 |
| Odd | 1.496 | 1.496 | 1.496 | 396.2 | 396 | 396 | 1755 | 1755 | 2436 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2006-04-06 | SRM 297 | 2 | 86 | 237.35 | 1.46 | 382 | 1833 | 2406 | 90 | 1290 | 1583 |