4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Jims | 19 | 1863 | 747 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.020 | 0.395 | 0.472 | 38.2 | -57 | 103 | 1863 | 1863 | 5139 |
| initial | 0.086 | 0.413 | 0.481 | 49.7 | -107 | 100 | 1402 | 1396 | 4473 |
| SRMFix | 0.076 | 0.426 | 0.493 | 34.7 | -60 | 82 | 1353 | 1309 | 5280 |
| SRM | 0.162 | 0.604 | 0.669 | 69.3 | -223 | 59 | 977 | 747 | 7322 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 19 | 2010-04-03 | SRM 466 | 2 | 324 | 495.07 | 0.61 | 43 | 1863 | 5139 | 57 | 747 | 7322 |
| 18 | 2010-03-16 | SRM 464 | 2 | 475 | 545.53 | 0.20 | 23 | 1820 | 5465 | 36 | 690 | 7789 |
| 17 | 2010-01-19 | SRM 459 | 2 | 444 | 557.18 | 0.33 | 34 | 1796 | 5869 | 42 | 654 | 8275 |
| 16 | 2009-10-20 | SRM 451 | 2 | 345 | 469.10 | 0.44 | 39 | 1763 | 6156 | 55 | 612 | 9153 |
| 15 | 2009-09-23 | SRM 449 | 2 | 948 | 602.82 | -0.73 | -40 | 1724 | 6490 | -86 | 557 | 9612 |
| 14 | 2009-06-13 | SRM 442 | 2 | 514 | 536.65 | 0.06 | 12 | 1764 | 6075 | 25 | 643 | 9087 |
| 13 | 2009-05-12 | SRM 440 | 2 | 728 | 506.92 | -0.72 | -32 | 1752 | 6280 | -68 | 618 | 10449 |
| 12 | 2009-04-30 | SRM 439 | 2 | 592 | 312.77 | -0.95 | -48 | 1784 | 6107 | -151 | 686 | 10813 |
| 11 | 2008-12-20 | SRM 430 | 2 | 457 | 378.41 | -0.27 | -7 | 1833 | 5654 | -24 | 837 | 9140 |
| 10 | 2008-12-14 | TC China 08 - Finals | 1 | 305 | 318.41 | 0.06 | 11 | 1840 | 5536 | 46 | 861 | 8845 |
| 9 | 2008-12-12 | TC China 08 - 1E | 1 | 151 | 170.22 | 0.17 | 20 | 1829 | 5673 | 47 | 815 | 9454 |
| 8 | 2008-12-11 | SRM 429 | 2 | 343 | 446.27 | 0.38 | 37 | 1809 | 5848 | 39 | 768 | 9966 |
| 7 | 2008-12-04 | TC China 08 - 1C | 1 | 131 | 165.57 | 0.34 | 38 | 1772 | 6285 | 20 | 729 | 10580 |
| 6 | 2008-11-25 | SRM 427 | 2 | 407 | 379.25 | -0.10 | 0 | 1734 | 6662 | -15 | 709 | 10746 |
| 5 | 2008-11-12 | SRM 425 | 2 | 354 | 590.84 | 0.74 | 91 | 1734 | 6640 | 59 | 724 | 10572 |
| 4 | 2008-10-28 | SRM 423 | 2 | 475 | 345.17 | -0.57 | -57 | 1643 | 7463 | -140 | 665 | 11019 |
| 3 | 2008-10-18 | SRM 422 | 2 | 466 | 662.86 | 0.51 | 103 | 1701 | 6925 | 6 | 805 | 9420 |
| 2 | 2008-09-11 | SRM 417 | 2 | 667 | 565.50 | -0.24 | -30 | 1597 | 8340 | -178 | 799 | 9710 |
| 1 | 2008-07-31 | SRM 412 | 2 | 551 | 588.12 | 0.09 | 59 | 1628 | 7569 | -223 | 977 | 7593 |