4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| spiderman2 | 18 | 1832 | 605 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.042 | 0.356 | 0.427 | 42.8 | -89 | 117 | 1413 | 1291 | 6585 |
| EloSRM | 0.125 | 0.363 | 0.444 | 41.9 | -63 | 118 | 1853 | 1832 | 6974 |
| SRMFix | 0.113 | 0.385 | 0.463 | 33.8 | -92 | 84 | 1316 | 1269 | 6782 |
| SRM | 0.158 | 0.533 | 0.622 | 81.9 | -371 | 84 | 829 | 605 | 9877 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 18 | 2011-03-30 | Member SRM 501 | 2 | 481 | 534.03 | 0.13 | 19 | 1832 | 6974 | 45 | 605 | 9877 |
| 17 | 2011-03-19 | SRM 500 | 2 | 851 | 621.28 | -0.62 | -41 | 1813 | 7053 | -59 | 560 | 10059 |
| 16 | 2011-01-27 | SRM 495 | 2 | 467 | 635.82 | 0.44 | 58 | 1853 | 6486 | 53 | 619 | 9526 |
| 15 | 2010-05-12 | TCO10 Qual 2 | 1 | 1018 | 935.96 | -0.24 | -22 | 1795 | 6048 | -56 | 566 | 9171 |
| 14 | 2010-05-02 | TCO10 Qual 1 | 1 | 917 | 758.58 | -0.29 | -34 | 1817 | 5640 | -173 | 622 | 8439 |
| 13 | 2009-12-17 | Member SRM 455 | 2 | 305 | 480.71 | 0.66 | 55 | 1852 | 5318 | 53 | 795 | 6827 |
| 12 | 2009-11-25 | SRM 453.5 | 2 | 365 | 473.25 | 0.38 | 41 | 1797 | 5842 | 32 | 742 | 7949 |
| 11 | 2009-09-23 | SRM 449 | 2 | 561 | 610.23 | -0.30 | -15 | 1756 | 6224 | -23 | 710 | 8455 |
| 10 | 2009-07-08 | SRM 444 | 2 | 373 | 581.34 | 0.64 | 59 | 1771 | 6057 | 57 | 733 | 8281 |
| 9 | 2009-05-27 | SRM 441 | 2 | 522 | 600.07 | 0.20 | 26 | 1712 | 6604 | 3 | 676 | 9085 |
| 8 | 2009-03-24 | SRM 437 | 2 | 387 | 595.08 | 0.62 | 64 | 1686 | 7253 | 45 | 673 | 11044 |
| 7 | 2009-03-11 | SRM 436 | 2 | 309 | 629.77 | 1.03 | 118 | 1621 | 7830 | 84 | 628 | 11473 |
| 6 | 2009-03-04 | TCO09 Qual 3 | 1 | 792 | 920.92 | -0.03 | 1 | 1504 | 11349 | 5 | 544 | 12053 |
| 5 | 2009-02-28 | TCO09 Qual 2 | 1 | 1119 | 1,385.44 | 0.31 | 74 | 1503 | 11244 | 63 | 539 | 11941 |
| 4 | 2009-02-24 | TCO09 Qual 1 | 1 | 1176 | 1,190.11 | -0.05 | -9 | 1429 | 12311 | -81 | 476 | 12209 |
| 3 | 2008-11-12 | SRM 425 | 2 | 541 | 671.23 | -0.06 | 0 | 1438 | 12115 | -35 | 557 | 11926 |
| 2 | 2008-06-14 | SRM 405 | 2 | 819 | 705.75 | -0.28 | -55 | 1438 | 11782 | -237 | 592 | 11626 |
| 1 | 2008-05-01 | SRM 400 | 2 | 591 | 555.58 | -0.27 | -63 | 1494 | 7912 | -371 | 829 | 6534 |