4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Aletos | 3 | 2351 | 1073 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 1.242 | 1.517 | 1.718 | 182.6 | -50 | 279 | 1649 | 1649 | 4689 |
| SRMFix | 1.227 | 1.536 | 1.731 | 212.5 | -108 | 322 | 1621 | 1621 | 4746 |
| EloSRM | 1.303 | 1.537 | 1.768 | 259.5 | -84 | 410 | 2351 | 2351 | 4374 |
| SRM | 0.918 | 1.774 | 1.808 | 229.7 | -408 | 166 | 1073 | 1073 | 5682 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-03-25 | SRM 574 | 2 | 138 | 490.63 | 1.83 | 284 | 2351 | 4374 | 115 | 1073 | 5682 |
| 2 | 2012-01-14 | SRM 529 | 2 | 171 | 921.94 | 2.43 | 410 | 2067 | 5861 | 166 | 958 | 6567 |
| 1 | 2011-12-23 | SRM 526.5 | 2 | 620 | 530.97 | -0.35 | -84 | 1657 | 10324 | -408 | 792 | 8784 |