4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| roshan87 | 19 | 1804 | 562 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.020 | 0.384 | 0.539 | 33.8 | -68 | 130 | 1266 | 1148 | 9524 |
| initial | -0.021 | 0.402 | 0.557 | 48.4 | -97 | 219 | 1366 | 1152 | 10501 |
| EloSRM | -0.069 | 0.418 | 0.572 | 49.9 | -59 | 234 | 1882 | 1804 | 9488 |
| SRM | -0.008 | 0.497 | 0.639 | 65.4 | -183 | 123 | 1072 | 562 | 11667 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 19 | 2013-05-25 | SRM 580 | 2 | 912 | 723.19 | -0.34 | -24 | 1804 | 9488 | -28 | 562 | 11667 |
| 18 | 2013-01-12 | SRM 566 | 2 | 697 | 765.05 | 0.13 | 26 | 1828 | 9016 | 25 | 590 | 11655 |
| 17 | 2012-11-10 | SRM 560 | 2 | 596 | 684.11 | 0.20 | 41 | 1802 | 9301 | 31 | 565 | 11916 |
| 16 | 2011-07-02 | SRM 511 | 2 | 1021 | 822.11 | -0.49 | -27 | 1761 | 8231 | -51 | 534 | 11009 |
| 15 | 2011-05-28 | SRM 507 | 2 | 871 | 736.02 | -0.24 | -10 | 1788 | 7724 | -10 | 585 | 10350 |
| 14 | 2011-05-03 | Member SRM 505 | 2 | 694 | 635.85 | -0.13 | -1 | 1798 | 7422 | 9 | 595 | 10138 |
| 13 | 2010-12-28 | SRM 492 | 2 | 484 | 451.70 | -0.45 | -21 | 1800 | 6891 | -27 | 586 | 9621 |
| 12 | 2010-12-18 | Member SRM 491 | 2 | 593 | 612.78 | 0.05 | 13 | 1821 | 6675 | 33 | 613 | 9405 |
| 11 | 2010-12-08 | SRM 490 | 2 | 498 | 614.46 | 0.30 | 37 | 1808 | 6695 | 51 | 580 | 9573 |
| 10 | 2010-11-13 | SRM 487 | 2 | 973 | 591.99 | -0.80 | -54 | 1771 | 6855 | -107 | 529 | 9661 |
| 9 | 2010-10-05 | SRM 484 | 2 | 585 | 371.17 | -0.78 | -57 | 1825 | 6260 | -84 | 636 | 8783 |
| 8 | 2010-09-25 | SRM 483 | 2 | 210 | 746.26 | 1.83 | 234 | 1882 | 5693 | 123 | 720 | 7966 |
| 7 | 2010-02-13 | Member SRM 461 | 2 | 630 | 812.58 | 0.37 | 60 | 1648 | 7225 | 30 | 597 | 8791 |
| 6 | 2010-01-19 | SRM 459 | 2 | 744 | 674.05 | -0.32 | -38 | 1588 | 7797 | -72 | 567 | 8912 |
| 5 | 2009-12-05 | SRM 454 | 2 | 721 | 714.58 | -0.01 | 14 | 1627 | 7313 | -31 | 639 | 8545 |
| 4 | 2009-03-11 | SRM 436 | 2 | 469 | 525.21 | -0.20 | -19 | 1613 | 7889 | -62 | 670 | 11110 |
| 3 | 2009-01-21 | SRM 433 | 2 | 716 | 517.10 | -0.47 | -59 | 1632 | 7785 | -157 | 732 | 10569 |
| 2 | 2008-11-22 | SRM 426 | 2 | 525 | 487.06 | -0.40 | -53 | 1691 | 7054 | -183 | 889 | 8179 |
| 1 | 2008-11-12 | SRM 425 | 2 | 478 | 644.47 | 0.43 | 161 | 1744 | 6533 | -128 | 1072 | 5646 |