4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| AhmedAyman055 | 2 | 1845 | 771 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.430 | 0.430 | 0.430 | 85.2 | -85 | -85 | 1587 | 1587 | 7485 |
| EloSRM | -0.467 | 0.467 | 0.467 | 103.4 | -103 | -103 | 1845 | 1845 | 7384 |
| initial | -0.493 | 0.493 | 0.493 | 59.3 | -59 | -59 | 1141 | 1141 | 7493 |
| SRMFix | -0.541 | 0.541 | 0.541 | 125.4 | -125 | -125 | 1075 | 1075 | 7676 |
| SRM | -1.261 | 1.261 | 1.261 | 429.0 | -429 | -429 | 771 | 771 | 6544 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2016-02-06 | SRM 681 | 2 | 484 | ||||||||
| 1 | 2016-01-28 | SRM 680 | 2 | 572 | 454.42 | -0.47 | -103 | 1845 | 7384 | -429 | 771 | 6544 |