4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| COH | 18 | 1376 | 433 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.106 | 0.106 | 0.140 | 11.6 | -97 | 4 | 1465 | 1376 | 12684 |
| SRMFix | -0.123 | 0.123 | 0.168 | 15.6 | -118 | 0 | 1082 | 919 | 12803 |
| initial | -0.128 | 0.130 | 0.170 | 15.6 | -54 | 1 | 1146 | 921 | 12810 |
| SRM | -0.199 | 0.201 | 0.373 | 55.3 | -497 | 34 | 703 | 433 | 12522 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 18 | 2008-11-25 | SRM 427 | 2 | 497 | 526.77 | -0.06 | -2 | 1376 | 12684 | -10 | 433 | 12522 |
| 17 | 2008-11-22 | SRM 426 | 2 | 525 | 635.22 | -0.02 | 1 | 1378 | 12478 | 21 | 443 | 12286 |
| 16 | 2008-11-12 | SRM 425 | 2 | 541 | 693.67 | -0.01 | 3 | 1377 | 12669 | 34 | 422 | 12535 |
| 15 | 2008-10-08 | SRM 421 | 2 | 663 | 692.71 | -0.10 | -4 | 1374 | 13074 | -5 | 388 | 13031 |
| 14 | 2008-10-02 | SRM 420 | 2 | 640 | 614.77 | -0.16 | -9 | 1378 | 12934 | -36 | 393 | 12894 |
| 13 | 2008-09-24 | SRM 419 | 2 | 454 | 448.79 | -0.15 | -9 | 1387 | 12985 | -22 | 429 | 12879 |
| 12 | 2008-09-20 | SRM 418 | 2 | 445 | 570.77 | -0.01 | 3 | 1396 | 12858 | 27 | 451 | 12740 |
| 11 | 2008-09-04 | SRM 416 | 2 | 554 | 556.68 | -0.12 | -7 | 1392 | 12808 | -25 | 424 | 12760 |
| 10 | 2008-08-26 | SRM 415 | 2 | 335 | 393.42 | -0.05 | -1 | 1399 | 12826 | 14 | 449 | 12760 |
| 9 | 2008-08-16 | SRM 414 | 2 | 508 | 604.64 | -0.08 | -3 | 1401 | 12856 | 10 | 435 | 12842 |
| 8 | 2008-08-06 | SRM 413 | 2 | 512 | 580.09 | -0.04 | 0 | 1404 | 12778 | 8 | 425 | 12807 |
| 7 | 2008-07-31 | SRM 412 | 2 | 667 | 650.44 | -0.17 | -15 | 1404 | 12709 | -31 | 417 | 12758 |
| 6 | 2008-07-23 | SRM 411 | 2 | 410 | 477.82 | -0.07 | -3 | 1418 | 12416 | 0 | 448 | 12543 |
| 5 | 2008-07-10 | SRM 409 | 2 | 672 | 717.94 | -0.10 | -8 | 1422 | 12435 | -16 | 448 | 12612 |
| 4 | 2008-07-01 | SRM 408 | 2 | 607 | 523.48 | -0.26 | -32 | 1429 | 12242 | -141 | 464 | 12491 |
| 3 | 2008-06-26 | SRM 407 | 2 | 386 | 552.73 | -0.04 | 4 | 1462 | 11292 | -15 | 605 | 11621 |
| 2 | 2008-06-17 | SRM 406 | 2 | 379 | 438.45 | -0.08 | -7 | 1458 | 11303 | -83 | 620 | 11500 |
| 1 | 2008-06-14 | SRM 405 | 2 | 819 | 659.46 | -0.38 | -97 | 1465 | 11125 | -497 | 703 | 10726 |