4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| gty3296 | 2 | 2685 | 1599 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 2.982 | 3.527 | 4.618 | 389.5 | -190 | 589 | 1789 | 1599 | 1463 |
| initial | 3.684 | 3.774 | 5.274 | 454.4 | -11 | 898 | 2098 | 2087 | 2861 |
| SRMFix | 3.503 | 3.887 | 5.232 | 512.1 | -64 | 960 | 2160 | 2096 | 1719 |
| EloSRM | 3.618 | 3.900 | 5.320 | 490.6 | -35 | 946 | 2720 | 2685 | 2035 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-10-19 | SRM 558 | 1 | 329 | 401.63 | -0.28 | -35 | 2685 | 2035 | -190 | 1599 | 1463 |
| 1 | 2012-08-22 | SRM 553 | 2 | 3 | 549.96 | 7.52 | 946 | 2720 | 1800 | 589 | 1789 | 846 |