4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| klepton | 17 | 1983 | 780 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.154 | 0.468 | 0.661 | 56.4 | -66 | 220 | 1529 | 1515 | 4776 |
| Odd | 0.293 | 0.522 | 0.728 | 46.3 | -70 | 155 | 1829 | 1829 | 6114 |
| EloSRM | 0.314 | 0.533 | 0.745 | 50.8 | -77 | 159 | 1983 | 1983 | 6116 |
| SRMFix | 0.305 | 0.537 | 0.757 | 42.4 | -77 | 117 | 1405 | 1405 | 5838 |
| SRM | 0.325 | 0.712 | 0.938 | 91.5 | -323 | 156 | 877 | 780 | 8705 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17 | 2011-08-09 | SRM 514 | 2 | 256 | 471.61 | 0.88 | 113 | 1983 | 6116 | 61 | 780 | 8705 |
| 16 | 2009-02-24 | TCO09 Qual 1 | 1 | 1176 | 967.42 | -0.34 | -23 | 1870 | 5063 | -106 | 719 | 10438 |
| 15 | 2009-02-12 | SRM 435 | 2 | 207 | 285.01 | 0.46 | 31 | 1893 | 5008 | 44 | 825 | 9181 |
| 14 | 2009-02-07 | SRM 434 | 2 | 249 | 443.30 | 0.83 | 53 | 1862 | 5366 | 60 | 781 | 9891 |
| 13 | 2008-11-25 | SRM 427 | 2 | 352 | 332.98 | -0.08 | 2 | 1809 | 5830 | 5 | 721 | 10602 |
| 12 | 2008-11-22 | SRM 426 | 2 | 244 | 478.11 | 0.97 | 66 | 1806 | 5798 | 74 | 716 | 10504 |
| 11 | 2008-11-12 | SRM 425 | 2 | 189 | 602.55 | 1.67 | 111 | 1741 | 6559 | 114 | 642 | 11354 |
| 10 | 2008-11-06 | SRM 424 | 2 | 168 | 595.44 | 1.82 | 159 | 1630 | 7608 | 156 | 528 | 12018 |
| 9 | 2008-10-28 | SRM 423 | 2 | 468 | 450.45 | -0.06 | -1 | 1471 | 11385 | 2 | 372 | 12566 |
| 8 | 2008-10-18 | SRM 422 | 2 | 638 | 795.74 | 0.30 | 55 | 1472 | 11529 | 52 | 370 | 12794 |
| 7 | 2008-07-31 | SRM 412 | 2 | 667 | 641.85 | -0.19 | -21 | 1417 | 12555 | -23 | 318 | 12945 |
| 6 | 2008-05-01 | SRM 400 | 2 | 757 | 618.37 | -0.31 | -33 | 1438 | 8971 | -115 | 341 | 9706 |
| 5 | 2008-04-12 | SRM 397 | 2 | 623 | 587.31 | -0.24 | -27 | 1472 | 8277 | -61 | 456 | 9428 |
| 4 | 2008-04-03 | SRM 396 | 2 | 608 | 586.71 | -0.05 | 3 | 1498 | 7853 | -44 | 517 | 9180 |
| 3 | 2007-12-13 | SRM 383 | 2 | 314 | 374.89 | 0.26 | 63 | 1496 | 7464 | -4 | 561 | 8825 |
| 2 | 2007-12-11 | SRM 382 | 2 | 526 | 392.50 | -0.43 | -77 | 1432 | 8449 | -312 | 565 | 8742 |
| 1 | 2007-11-20 | SRM 378 | 2 | 566 | 508.19 | -0.16 | -24 | 1509 | 6910 | -323 | 877 | 5656 |