4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| sahilindia33 | 2 | 1728 | 769 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.437 | 0.437 | 0.437 | 97.7 | -98 | -98 | 1728 | 1728 | 10799 |
| initial | -0.498 | 0.498 | 0.498 | 59.9 | -60 | -60 | 1140 | 1140 | 10876 |
| SRMFix | -0.564 | 0.564 | 0.564 | 130.4 | -130 | -130 | 1070 | 1070 | 11265 |
| SRM | -1.438 | 1.438 | 1.438 | 431.0 | -431 | -431 | 769 | 769 | 9374 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-10-05 | SRM 593 | 2 | 1147 | ||||||||
| 1 | 2013-08-27 | SRM 589 | 2 | 988 | 729.57 | -0.44 | -98 | 1728 | 10799 | -431 | 769 | 9374 |