4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| kumara | 19 | 1836 | 637 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.038 | 0.641 | 1.022 | 77.2 | -229 | 370 | 1739 | 1288 | 6192 |
| EloSRM | 0.225 | 0.681 | 1.049 | 41.3 | -58 | 142 | 1919 | 1836 | 5529 |
| Odd | 0.202 | 0.682 | 1.041 | 41.3 | -42 | 148 | 1823 | 1720 | 5480 |
| SRMFix | 0.199 | 0.692 | 1.064 | 47.7 | -89 | 168 | 1498 | 1333 | 5778 |
| SRM | 0.236 | 0.746 | 1.122 | 82.7 | -358 | 170 | 936 | 637 | 11222 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 19 | 2009-04-19 | SRM 438 | 2 | 320 | 411.96 | -0.35 | -9 | 1836 | 5529 | -3 | 637 | 11222 |
| 18 | 2009-03-24 | SRM 437 | 2 | 744 | 382.70 | -0.96 | -31 | 1845 | 5503 | -93 | 640 | 11345 |
| 17 | 2009-02-28 | TCO09 Qual 2 | 1 | 1215 | 1,058.09 | -0.34 | -18 | 1876 | 5083 | -84 | 733 | 10337 |
| 16 | 2009-01-21 | SRM 433 | 2 | 351 | 353.98 | 0.01 | 7 | 1894 | 5068 | 15 | 817 | 9343 |
| 15 | 2009-01-06 | SRM 432 | 2 | 539 | 275.97 | -1.04 | -33 | 1887 | 5101 | -134 | 802 | 9536 |
| 14 | 2008-12-02 | SRM 428 | 2 | 138 | 346.18 | 1.33 | 55 | 1919 | 4788 | 68 | 936 | 7812 |
| 13 | 2008-11-25 | SRM 427 | 2 | 62 | 358.90 | 2.53 | 99 | 1864 | 5262 | 123 | 868 | 8548 |
| 12 | 2008-11-22 | SRM 426 | 2 | 355 | 483.91 | 0.45 | 32 | 1766 | 6240 | 33 | 745 | 10197 |
| 11 | 2008-11-12 | SRM 425 | 2 | 78 | 636.93 | 3.03 | 142 | 1734 | 6642 | 170 | 712 | 10694 |
| 10 | 2008-11-06 | SRM 424 | 2 | 627 | 508.01 | -0.41 | -23 | 1592 | 8333 | -74 | 542 | 11921 |
| 9 | 2008-10-18 | SRM 422 | 2 | 435 | 700.00 | 0.69 | 61 | 1615 | 7760 | 65 | 616 | 11624 |
| 8 | 2008-09-24 | SRM 419 | 2 | 367 | 422.40 | 0.20 | 26 | 1554 | 9603 | 29 | 551 | 12337 |
| 7 | 2008-09-20 | SRM 418 | 2 | 445 | 529.20 | -0.12 | -5 | 1528 | 9987 | 1 | 522 | 12439 |
| 6 | 2008-09-11 | SRM 417 | 2 | 682 | 641.27 | -0.09 | -2 | 1533 | 9882 | -37 | 521 | 12498 |
| 5 | 2008-09-04 | SRM 416 | 2 | 554 | 495.93 | -0.29 | -27 | 1534 | 9755 | -86 | 558 | 12170 |
| 4 | 2008-08-26 | SRM 415 | 2 | 335 | 350.29 | -0.22 | -21 | 1561 | 9224 | -60 | 644 | 11606 |
| 3 | 2008-08-16 | SRM 414 | 2 | 508 | 528.08 | -0.27 | -30 | 1583 | 8462 | -97 | 704 | 11076 |
| 2 | 2008-08-06 | SRM 413 | 2 | 445 | 572.62 | 0.36 | 105 | 1613 | 7773 | -41 | 801 | 9711 |
| 1 | 2008-07-10 | SRM 409 | 2 | 672 | 645.86 | -0.26 | -58 | 1508 | 10248 | -358 | 842 | 9083 |