4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| amansinghal | 3 | 2465 | 1339 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.451 | 0.671 | 0.982 | 91.7 | -41 | 207 | 1407 | 1339 | 2910 |
| SRMFix | 0.973 | 0.999 | 1.522 | 184.3 | -6 | 490 | 1747 | 1742 | 3747 |
| EloSRM | 0.996 | 1.046 | 1.595 | 233.0 | -3 | 594 | 2468 | 2465 | 3256 |
| initial | 1.079 | 1.079 | 1.578 | 129.9 | 5 | 323 | 1590 | 1590 | 4802 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2012-10-19 | SRM 558 | 1 | 329 | 463.34 | -0.08 | -3 | 2465 | 3256 | -41 | 1339 | 2910 |
| 2 | 2012-09-07 | SRM 555 | 1 | 478 | 596.83 | 0.32 | 102 | 2468 | 3263 | -27 | 1380 | 2625 |
| 1 | 2012-08-04 | SRM 551 | 2 | 112 | 749.53 | 2.74 | 594 | 2366 | 3830 | 207 | 1407 | 2387 |