4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| mariashka | 1 | 2462 | 1450 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 2.185 | 2.185 | 2.185 | 250.0 | 250 | 250 | 1450 | 1450 | 2197 |
| SRMFix | 3.098 | 3.098 | 3.098 | 555.4 | 555 | 555 | 1755 | 1755 | 3633 |
| initial | 3.176 | 3.176 | 3.176 | 382.4 | 382 | 382 | 1582 | 1582 | 4794 |
| EloSRM | 3.230 | 3.230 | 3.230 | 629.3 | 629 | 629 | 2462 | 2462 | 3469 |
| Odd | 3.286 | 3.286 | 3.286 | 647.4 | 647 | 647 | 2247 | 2247 | 3548 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-10-15 | SRM 594 | 2 | 71 | 666.39 | 3.23 | 629 | 2462 | 3469 | 250 | 1450 | 2197 |