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 |
|---|---|---|---|
| brucesea | 39 | 2183 | 1238 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.305 | 0.878 | 1.309 | 48.4 | -105 | 312 | 1762 | 1762 | 2486 |
| EloSRM | 0.373 | 0.891 | 1.303 | 35.2 | -49 | 218 | 2183 | 2183 | 2597 |
| Odd | 0.382 | 0.895 | 1.309 | 37.2 | -62 | 219 | 2070 | 2070 | 2544 |
| initial | 0.181 | 0.956 | 1.344 | 115.1 | -273 | 594 | 2005 | 2005 | 2028 |
| SRM | 0.827 | 1.274 | 1.648 | 77.2 | -239 | 225 | 1242 | 1238 | 3324 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 39 | 2008-06-14 | SRM 405 | 2 | 41 | 157.79 | 1.94 | 30 | 2183 | 2597 | 85 | 1238 | 3324 |
| 38 | 2008-06-05 | SRM 404 | 2 | 128 | 134.10 | 0.07 | 6 | 2153 | 2742 | 35 | 1153 | 4368 |
| 37 | 2008-05-24 | SRM 402 | 2 | 62 | 134.26 | 1.12 | 22 | 2147 | 2736 | 77 | 1118 | 4187 |
| 36 | 2008-05-24 | College Tour Beijing | 1 | 124 | 120.46 | -0.04 | 3 | 2125 | 2811 | 26 | 1041 | 5556 |
| 35 | 2008-05-06 | SRM 401 | 2 | 756 | 166.34 | -2.24 | -26 | 2122 | 2835 | -175 | 1015 | 5604 |
| 34 | 2008-05-01 | SRM 400 | 2 | 177 | 134.33 | -0.40 | -3 | 2149 | 2682 | -2 | 1190 | 3169 |
| 33 | 2008-04-15 | SRM 398 | 1 | 474 | 473.29 | -0.00 | 2 | 2152 | 2661 | -35 | 1192 | 3129 |
| 32 | 2008-04-12 | SRM 397 | 2 | 90 | 151.37 | 0.75 | 21 | 2149 | 2684 | 43 | 1227 | 2857 |
| 31 | 2008-03-22 | SRM 394 | 2 | 49 | 168.42 | 1.78 | 37 | 2129 | 2774 | 77 | 1184 | 3265 |
| 30 | 2008-03-11 | SRM 393 | 2 | 126 | 171.20 | 0.44 | 16 | 2092 | 2946 | 41 | 1107 | 3956 |
| 29 | 2008-03-06 | SRM 392 | 2 | 284 | 170.41 | -0.74 | -12 | 2077 | 3010 | -11 | 1066 | 4289 |
| 28 | 2008-02-13 | TCO08 Qual 3 | 1 | 813 | 437.49 | -0.89 | -25 | 2088 | 2894 | -97 | 1077 | 4167 |
| 27 | 2008-01-24 | SRM 389 | 1 | 495 | 476.11 | -0.06 | -1 | 2114 | 2685 | -62 | 1174 | 3313 |
| 26 | 2008-01-05 | SRM 386 | 1 | 444 | 502.97 | 0.18 | 13 | 2115 | 2625 | -6 | 1236 | 2788 |
| 25 | 2007-12-13 | SRM 383 | 2 | 50 | 102.46 | 1.03 | 27 | 2102 | 2651 | 51 | 1242 | 2741 |
| 24 | 2007-12-08 | SRM 381 | 2 | 69 | 176.99 | 1.36 | 35 | 2074 | 2734 | 67 | 1191 | 3116 |
| 23 | 2007-12-04 | SRM 380 | 2 | 92 | 146.49 | 0.67 | 24 | 2039 | 2884 | 45 | 1124 | 3508 |
| 22 | 2007-11-10 | SRM 375 | 2 | 20 | 159.59 | 3.00 | 63 | 2016 | 2895 | 128 | 1079 | 3803 |
| 21 | 2007-10-17 | SRM 372 | 2 | 74 | 236.42 | 1.68 | 46 | 1953 | 3189 | 102 | 951 | 4519 |
| 20 | 2007-10-13 | SRM 371 | 2 | 273 | 245.88 | -0.15 | 1 | 1907 | 3453 | 31 | 849 | 5489 |
| 19 | 2007-10-09 | SRM 370 | 2 | 209 | 198.23 | -0.08 | 4 | 1906 | 3426 | 40 | 818 | 5658 |
| 18 | 2007-10-04 | SRM 369 | 2 | 344 | ||||||||
| 17 | 2007-09-18 | SRM 366 | 2 | 102 | 160.14 | 0.65 | 28 | 1903 | 3445 | 77 | 778 | 5990 |
| 16 | 2007-09-12 | SRM 365 | 2 | 156 | 268.11 | 0.78 | 34 | 1875 | 3607 | 87 | 701 | 6634 |
| 15 | 2007-08-23 | TCCC07 Qual 3 | 1 | 446 | 219.33 | -1.04 | -42 | 1840 | 3791 | -239 | 614 | 7221 |
| 14 | 2007-08-21 | TCCC07 Qual 2 | 1 | 553 | 385.84 | -0.52 | -25 | 1882 | 3484 | -56 | 853 | 5220 |
| 13 | 2007-08-18 | TCCC07 Qual 1 | 1 | 614 | 612.41 | -0.00 | 5 | 1907 | 3332 | 13 | 909 | 4745 |
| 12 | 2007-08-11 | SRM 363 | 2 | 116 | 263.65 | 1.18 | 56 | 1902 | 3324 | 95 | 896 | 4841 |
| 11 | 2007-08-07 | SRM 362 | 2 | 409 | ||||||||
| 10 | 2007-07-24 | SRM 360 | 2 | 636 | 215.69 | -1.58 | -49 | 1845 | 3669 | -179 | 801 | 5703 |
| 9 | 2007-07-21 | SRM 359 | 2 | 191 | 231.61 | 0.28 | 25 | 1895 | 3349 | 32 | 980 | 4123 |
| 8 | 2007-07-17 | SRM 358 | 2 | 373 | 218.46 | -1.04 | -39 | 1870 | 3443 | -108 | 948 | 4363 |
| 7 | 2007-06-14 | SRM 354 | 2 | 169 | 249.38 | 0.56 | 44 | 1908 | 3149 | 45 | 1056 | 3529 |
| 6 | 2007-06-02 | SRM 352 | 2 | 13 | 379.48 | 4.87 | 218 | 1864 | 3338 | 225 | 1011 | 3817 |
| 5 | 2007-05-29 | SRM 351 | 2 | 296 | 402.07 | 0.44 | 56 | 1646 | 4707 | 25 | 786 | 5672 |
| 4 | 2007-05-23 | SRM 350 | 2 | 289 | 355.85 | 0.30 | 53 | 1590 | 5073 | -3 | 761 | 5833 |
| 3 | 2007-05-15 | SRM 349 | 2 | 450 | 373.46 | -0.44 | -48 | 1537 | 5418 | -137 | 764 | 5818 |
| 2 | 2007-05-01 | SRM 347 | 2 | 417 | 327.44 | -0.35 | -42 | 1585 | 5019 | -147 | 901 | 4678 |
| 1 | 2007-04-18 | SRM 345 | 2 | 375 | 461.68 | 0.30 | 123 | 1627 | 4694 | -152 | 1048 | 3535 |