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 |
|---|---|---|---|
| taoki0721 | 17 | 1872 | 734 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.038 | 0.449 | 0.575 | 54.0 | -113 | 135 | 1424 | 1277 | 6642 |
| SRMFix | 0.038 | 0.452 | 0.561 | 39.2 | -89 | 106 | 1348 | 1268 | 6678 |
| EloSRM | -0.040 | 0.453 | 0.555 | 35.6 | -67 | 117 | 1919 | 1872 | 6407 |
| Odd | -0.056 | 0.458 | 0.558 | 37.0 | -64 | 115 | 1782 | 1727 | 6410 |
| SRM | 0.087 | 0.518 | 0.640 | 60.8 | -237 | 77 | 963 | 734 | 8550 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17 | 2011-02-10 | SRM 497 | 2 | 430 | 440.84 | 0.03 | 8 | 1872 | 6407 | 14 | 734 | 8550 |
| 16 | 2011-01-12 | SRM 493 | 2 | 487 | 343.39 | -0.51 | -16 | 1864 | 6308 | -23 | 720 | 8505 |
| 15 | 2010-12-08 | SRM 490 | 2 | 710 | 478.41 | -0.57 | -19 | 1880 | 6045 | -32 | 743 | 8107 |
| 14 | 2010-11-18 | SRM 488 | 2 | 386 | 354.46 | -0.12 | 1 | 1899 | 5786 | 10 | 775 | 7676 |
| 13 | 2010-10-21 | Member SRM 485 | 2 | 546 | 444.02 | -0.62 | -20 | 1899 | 5606 | -54 | 765 | 7534 |
| 12 | 2010-10-05 | SRM 484 | 2 | 185 | 360.12 | 0.96 | 52 | 1919 | 5481 | 76 | 819 | 6771 |
| 11 | 2010-09-25 | SRM 483 | 2 | 856 | 471.11 | -0.86 | -33 | 1867 | 5838 | -81 | 743 | 7733 |
| 10 | 2010-09-15 | Member SRM 482 | 2 | 429 | 507.04 | 0.24 | 23 | 1900 | 5556 | 27 | 824 | 6644 |
| 9 | 2010-09-09 | SRM 481 | 2 | 373 | 482.37 | 0.37 | 33 | 1877 | 5706 | 37 | 797 | 7087 |
| 8 | 2010-08-14 | SRM 479 | 2 | 319 | 605.13 | 0.92 | 69 | 1844 | 5900 | 77 | 760 | 7378 |
| 7 | 2010-08-04 | Member SRM 478 | 2 | 561 | 564.64 | 0.01 | 10 | 1774 | 6455 | 13 | 683 | 8189 |
| 6 | 2010-07-28 | SRM 477 | 2 | 681 | 565.37 | -0.27 | -14 | 1764 | 6430 | -23 | 670 | 8156 |
| 5 | 2010-07-17 | SRM 476 | 2 | 754 | 571.85 | -0.40 | -27 | 1778 | 6305 | -44 | 693 | 7997 |
| 4 | 2010-06-30 | Member Single Round Match 474 | 2 | 546 | 331.00 | -0.84 | -67 | 1805 | 5970 | -182 | 737 | 7425 |
| 3 | 2010-06-17 | SRM 473 | 2 | 212 | 357.43 | 0.75 | 117 | 1872 | 5472 | 30 | 919 | 5497 |
| 2 | 2010-06-05 | SRM 472 | 2 | 520 | 594.53 | 0.19 | 61 | 1755 | 6499 | -74 | 889 | 5866 |
| 1 | 2010-05-20 | SRM 470 | 2 | 694 | 703.65 | 0.02 | 34 | 1694 | 6967 | -237 | 963 | 5109 |