3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| yoonhaerim | 19 | 1915 | 874 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.238 | 0.587 | 0.872 | 61.5 | -192 | 115 | 1192 | 874 | 8562 |
| initial | 0.213 | 0.598 | 0.803 | 72.0 | -146 | 254 | 1688 | 1688 | 3122 |
| SRMFix | 0.162 | 0.608 | 0.804 | 48.8 | -57 | 200 | 1456 | 1446 | 4705 |
| EloSRM | 0.050 | 0.632 | 0.804 | 48.8 | -56 | 323 | 1942 | 1915 | 4663 |
| Odd | 0.051 | 0.632 | 0.804 | 50.5 | -58 | 332 | 1828 | 1811 | 4564 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 19 | 2008-10-18 | SRM 422 | 2 | 95 | 437.62 | 2.20 | 79 | 1915 | 4663 | 115 | 874 | 8562 |
| 18 | 2008-09-20 | SRM 418 | 2 | 286 | 358.16 | 0.32 | 22 | 1836 | 5427 | 41 | 759 | 10335 |
| 17 | 2008-07-19 | SRM 410 | 2 | 338 | 474.53 | 0.49 | 26 | 1814 | 5605 | 57 | 718 | 10882 |
| 16 | 2008-07-10 | SRM 409 | 2 | 380 | 484.37 | 0.35 | 22 | 1788 | 5839 | 55 | 661 | 11321 |
| 15 | 2008-06-26 | SRM 407 | 2 | 386 | 446.00 | -0.35 | -10 | 1766 | 5968 | -13 | 606 | 11610 |
| 14 | 2008-05-24 | SRM 402 | 2 | 729 | 346.27 | -1.10 | -36 | 1776 | 5590 | -152 | 619 | 10413 |
| 13 | 2008-05-06 | SRM 401 | 2 | 166 | 444.96 | 1.42 | 65 | 1812 | 5104 | 105 | 771 | 8205 |
| 12 | 2008-05-01 | SRM 400 | 2 | 551 | 402.56 | -0.45 | -16 | 1747 | 5383 | -19 | 666 | 8251 |
| 11 | 2008-04-15 | SRM 398 | 2 | 463 | 354.73 | -0.38 | -14 | 1763 | 5218 | -7 | 685 | 8097 |
| 10 | 2008-04-12 | SRM 397 | 2 | 623 | 402.95 | -0.78 | -33 | 1777 | 5091 | -93 | 692 | 8050 |
| 9 | 2008-04-03 | SRM 396 | 2 | 410 | 351.52 | -0.22 | -5 | 1810 | 4891 | 0 | 785 | 7130 |
| 8 | 2008-03-22 | SRM 394 | 2 | 295 | 390.35 | 0.40 | 36 | 1816 | 4853 | 48 | 785 | 7255 |
| 7 | 2008-03-11 | SRM 393 | 2 | 580 | 354.72 | -0.71 | -36 | 1779 | 5116 | -55 | 737 | 7741 |
| 6 | 2008-02-26 | SRM 391 | 2 | 377 | 247.47 | -0.61 | -31 | 1815 | 4763 | -44 | 792 | 7073 |
| 5 | 2008-02-13 | TCO08 Qual 3 | 1 | 848 | 623.67 | -0.44 | -40 | 1846 | 4527 | -91 | 836 | 6528 |
| 4 | 2008-02-09 | TCO08 Qual 2 | 1 | 1153 | 897.74 | -0.48 | -56 | 1886 | 4173 | -192 | 927 | 5534 |
| 3 | 2008-02-05 | TCO08 Qual 1 | 1 | 475 | 682.09 | 0.11 | 33 | 1942 | 3725 | -28 | 1119 | 3715 |
| 2 | 2008-02-02 | SRM 390 | 2 | 280 | 304.29 | 0.12 | 43 | 1909 | 3949 | -45 | 1147 | 3539 |
| 1 | 2008-01-24 | SRM 389 | 2 | 228 | 474.81 | 1.06 | 323 | 1866 | 4254 | -8 | 1192 | 3169 |