4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| sigotuqui | 3 | 1778 | 774 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.004 | 0.189 | 0.200 | 35.6 | -31 | 65 | 1778 | 1778 | 9495 |
| initial | -0.048 | 0.199 | 0.201 | 24.0 | -26 | 27 | 1183 | 1183 | 9735 |
| SRMFix | -0.052 | 0.218 | 0.222 | 40.3 | -60 | 34 | 1148 | 1148 | 9906 |
| SRM | -0.489 | 0.489 | 0.589 | 142.0 | -284 | -30 | 916 | 774 | 9738 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2012-05-19 | SRM 543 | 2 | 697 | 845.07 | 0.28 | 65 | 1778 | 9495 | -30 | 774 | 9738 |
| 2 | 2012-04-23 | SRM 541 | 2 | 509 | 690.61 | -0.12 | -11 | 1713 | 10757 | -112 | 804 | 9448 |
| 1 | 2012-04-04 | SRM 539 | 2 | 411 | 493.59 | -0.17 | -31 | 1724 | 10192 | -284 | 916 | 7452 |