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 |
|---|---|---|---|
| Hojjat | 31 | 1925 | 925 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.111 | 0.710 | 0.975 | 37.7 | -88 | 310 | 1925 | 1925 | 4801 |
| SRMFix | 0.188 | 0.718 | 1.004 | 47.6 | -96 | 254 | 1472 | 1450 | 4758 |
| initial | 0.091 | 0.734 | 1.038 | 88.4 | -201 | 328 | 1713 | 1528 | 4005 |
| SRM | 0.454 | 0.826 | 1.141 | 81.6 | -383 | 215 | 948 | 925 | 7938 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 31 | 2009-01-21 | SRM 433 | 2 | 293 | 334.25 | 0.19 | 14 | 1925 | 4801 | 13 | 925 | 7938 |
| 30 | 2008-12-11 | SRM 429 | 2 | 471 | 323.71 | -0.54 | -14 | 1911 | 4867 | -35 | 912 | 8072 |
| 29 | 2008-09-04 | SRM 416 | 2 | 125 | 282.82 | 1.18 | 37 | 1925 | 4564 | 62 | 947 | 7872 |
| 28 | 2008-07-31 | SRM 412 | 2 | 63 | 378.55 | 2.59 | 62 | 1888 | 4842 | 129 | 885 | 8635 |
| 27 | 2008-07-10 | SRM 409 | 2 | 550 | 420.56 | -0.39 | -8 | 1825 | 5437 | -2 | 756 | 10254 |
| 26 | 2008-07-01 | SRM 408 | 2 | 309 | 302.12 | -0.03 | 4 | 1833 | 5318 | 23 | 758 | 10183 |
| 25 | 2008-06-26 | SRM 407 | 2 | 241 | 379.60 | 0.66 | 28 | 1829 | 5311 | 67 | 735 | 10519 |
| 24 | 2008-06-17 | SRM 406 | 2 | 379 | 310.44 | -0.58 | -15 | 1802 | 5551 | -37 | 668 | 11107 |
| 23 | 2008-06-05 | SRM 404 | 2 | 477 | 404.20 | -0.58 | -15 | 1817 | 5307 | -39 | 705 | 10381 |
| 22 | 2008-05-01 | SRM 400 | 2 | 372 | 348.86 | -0.09 | 2 | 1833 | 4709 | 21 | 744 | 7568 |
| 21 | 2008-02-26 | SRM 391 | 2 | 200 | 268.26 | 0.42 | 19 | 1831 | 4655 | 60 | 723 | 7797 |
| 20 | 2008-02-09 | TCO08 Qual 2 | 1 | 1153 | 989.66 | -0.34 | -14 | 1812 | 4749 | -59 | 663 | 8292 |
| 19 | 2008-02-02 | SRM 390 | 2 | 425 | 328.77 | -0.37 | -7 | 1826 | 4618 | 11 | 722 | 7803 |
| 18 | 2008-01-24 | SRM 389 | 2 | 481 | 266.88 | -0.85 | -21 | 1834 | 4506 | -37 | 711 | 7813 |
| 17 | 2008-01-15 | SRM 388 | 2 | 417 | 281.32 | -0.57 | -13 | 1854 | 4316 | -9 | 748 | 7456 |
| 16 | 2008-01-09 | SRM 387 | 2 | 403 | 194.19 | -1.15 | -30 | 1868 | 4187 | -114 | 757 | 7357 |
| 15 | 2008-01-05 | SRM 386 | 2 | 67 | 301.99 | 2.17 | 70 | 1897 | 3917 | 124 | 871 | 6083 |
| 14 | 2007-12-27 | SRM 385 | 2 | 435 | 273.64 | -0.67 | -19 | 1828 | 4445 | -17 | 747 | 7439 |
| 13 | 2007-12-19 | SRM 384 | 2 | 125 | 214.48 | 0.78 | 40 | 1847 | 4288 | 79 | 764 | 7302 |
| 12 | 2007-12-13 | SRM 383 | 2 | 235 | 219.35 | -0.10 | 2 | 1807 | 4549 | 32 | 685 | 7951 |
| 11 | 2007-12-11 | SRM 382 | 2 | 290 | 257.48 | -0.60 | -21 | 1805 | 4515 | -24 | 653 | 8188 |
| 10 | 2007-12-04 | SRM 380 | 2 | 422 | 268.36 | -0.86 | -34 | 1826 | 4287 | -75 | 677 | 7818 |
| 9 | 2007-11-28 | SRM 379 | 2 | 145 | 206.32 | 0.51 | 40 | 1859 | 4033 | 75 | 752 | 6952 |
| 8 | 2007-11-20 | SRM 378 | 2 | 278 | 318.06 | 0.19 | 24 | 1820 | 4276 | 58 | 677 | 7574 |
| 7 | 2007-11-14 | SRM 376 | 2 | 286 | 231.55 | -0.30 | -12 | 1796 | 4387 | 15 | 619 | 7850 |
| 6 | 2007-11-10 | SRM 375 | 2 | 156 | 283.60 | 0.86 | 89 | 1807 | 4279 | 102 | 604 | 7921 |
| 5 | 2007-11-06 | SRM 374 | 2 | 83 | 559.69 | 2.75 | 310 | 1719 | 4911 | 215 | 502 | 8373 |
| 4 | 2007-10-13 | SRM 371 | 2 | 752 | 573.13 | -0.38 | -55 | 1409 | 7581 | -278 | 287 | 8354 |
| 3 | 2007-10-09 | SRM 370 | 2 | 636 | 430.56 | -0.56 | -88 | 1464 | 6731 | -383 | 565 | 7628 |
| 2 | 2007-10-04 | SRM 369 | 2 | 459 | ||||||||
| 1 | 2007-10-02 | SRM 368 | 2 | 447 | 444.82 | -0.01 | 25 | 1551 | 5878 | -252 | 948 | 4395 |