4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Aravind08z | 10 | 1887 | 652 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.113 | 0.430 | 0.505 | 63.7 | -128 | 119 | 1887 | 1887 | 8260 |
| initial | 0.086 | 0.435 | 0.514 | 52.4 | -70 | 128 | 1304 | 1304 | 7625 |
| SRMFix | 0.117 | 0.445 | 0.540 | 49.4 | -147 | 78 | 1190 | 1190 | 9090 |
| SRM | 0.060 | 0.553 | 0.738 | 122.2 | -710 | 87 | 652 | 652 | 11198 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 2012-06-07 | SRM 545 | 2 | 357 | 719.00 | 1.01 | 93 | 1887 | 8260 | 87 | 652 | 11198 |
| 9 | 2012-04-23 | SRM 541 | 2 | 509 | 657.92 | -0.19 | -10 | 1794 | 9490 | 1 | 565 | 12387 |
| 8 | 2012-04-11 | SRM 540 | 2 | 572 | 816.08 | 0.51 | 74 | 1804 | 9294 | 65 | 564 | 12251 |
| 7 | 2012-03-20 | SRM 538 | 2 | 488 | 786.09 | 0.69 | 119 | 1730 | 10023 | 87 | 499 | 12427 |
| 6 | 2011-12-28 | SRM 528 | 2 | 882 | 822.28 | -0.23 | -29 | 1612 | 11502 | -45 | 412 | 12215 |
| 5 | 2011-07-02 | SRM 511 | 2 | 1021 | 936.80 | -0.30 | -27 | 1640 | 9776 | -52 | 457 | 11413 |
| 4 | 2011-06-21 | SRM 510 | 2 | 678 | 592.21 | -0.35 | -36 | 1667 | 9306 | -78 | 509 | 11035 |
| 3 | 2011-06-08 | SRM 509 | 2 | 639 | 888.99 | 0.48 | 98 | 1703 | 8850 | 51 | 587 | 10572 |
| 2 | 2011-06-02 | SRM 508 | 2 | 420 | 805.59 | 0.03 | 23 | 1605 | 10368 | 46 | 536 | 10851 |
| 1 | 2011-05-17 | SRM 504.5 | 2 | 1204 | 849.30 | -0.51 | -128 | 1582 | 10511 | -710 | 490 | 10883 |