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 |
|---|---|---|---|
| linjiang | 25 | 2032 | 900 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.094 | 0.702 | 0.824 | 50.6 | -123 | 119 | 1499 | 1427 | 5840 |
| EloSRM | -0.010 | 0.704 | 0.808 | 44.6 | -68 | 194 | 2075 | 2032 | 5993 |
| SRM | 0.305 | 0.713 | 0.868 | 58.0 | -158 | 91 | 1128 | 900 | 7194 |
| initial | 0.073 | 0.745 | 0.864 | 89.7 | -173 | 208 | 1637 | 1420 | 5772 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 25 | 2011-10-25 | SRM 522 | 2 | 574 | 285.73 | -1.01 | -43 | 2032 | 5993 | -56 | 900 | 7194 |
| 24 | 2011-09-19 | SRM 519 | 2 | 308 | 346.53 | 0.17 | 25 | 2075 | 5443 | 14 | 956 | 6380 |
| 23 | 2010-12-28 | SRM 492 | 2 | 169 | 286.08 | 0.76 | 46 | 2049 | 4725 | 53 | 942 | 5752 |
| 22 | 2010-08-26 | SRM 480 | 2 | 94 | 309.89 | 1.72 | 71 | 2004 | 4656 | 91 | 889 | 5835 |
| 21 | 2010-06-30 | Member Single Round Match 474 | 2 | 303 | 267.76 | -0.18 | -1 | 1932 | 5018 | 8 | 798 | 6774 |
| 20 | 2010-05-20 | SRM 470 | 2 | 217 | 486.02 | 1.16 | 55 | 1934 | 4946 | 83 | 790 | 7183 |
| 19 | 2010-03-16 | SRM 464 | 2 | 771 | 484.84 | -0.86 | -26 | 1879 | 4998 | -75 | 707 | 7670 |
| 18 | 2010-03-02 | SRM 463 | 2 | 544 | 356.79 | -0.61 | -17 | 1904 | 5122 | -16 | 782 | 7244 |
| 17 | 2010-01-19 | SRM 459 | 2 | 318 | 427.66 | 0.43 | 25 | 1922 | 4938 | 48 | 798 | 6952 |
| 16 | 2010-01-04 | SRM 457 | 2 | 305 | 314.09 | 0.04 | 9 | 1897 | 5033 | 28 | 750 | 7380 |
| 15 | 2009-12-22 | SRM 456 | 2 | 505 | 314.45 | -0.68 | -22 | 1889 | 5071 | -28 | 722 | 7560 |
| 14 | 2009-12-17 | Member SRM 455 | 2 | 865 | 338.06 | -1.35 | -45 | 1911 | 4885 | -158 | 750 | 7349 |
| 13 | 2009-11-05 | SRM 452 | 2 | 257 | 367.36 | 0.52 | 31 | 1955 | 4643 | 46 | 908 | 6172 |
| 12 | 2009-10-20 | SRM 451 | 2 | 213 | 342.25 | 0.68 | 40 | 1925 | 4825 | 56 | 862 | 6794 |
| 11 | 2009-10-17 | SRM 450 | 2 | 653 | 384.62 | -0.76 | -28 | 1884 | 5145 | -44 | 806 | 7401 |
| 10 | 2009-09-23 | SRM 449 | 2 | 561 | 493.90 | -0.61 | -22 | 1913 | 4924 | -58 | 850 | 6982 |
| 9 | 2009-09-10 | SRM 448 | 2 | 235 | 432.95 | 0.88 | 59 | 1935 | 4704 | 64 | 908 | 6086 |
| 8 | 2009-08-25 | SRM 447 | 2 | 591 | 356.75 | -0.73 | -32 | 1877 | 5144 | -50 | 844 | 7019 |
| 7 | 2009-08-08 | SRM 446 | 2 | 375 | 425.67 | 0.18 | 24 | 1908 | 4874 | 21 | 894 | 6185 |
| 6 | 2009-07-23 | SRM 445 | 2 | 642 | 399.32 | -0.68 | -36 | 1884 | 5053 | -55 | 873 | 6646 |
| 5 | 2009-07-08 | SRM 444 | 2 | 744 | 309.80 | -1.26 | -68 | 1920 | 4774 | -127 | 928 | 5760 |
| 4 | 2009-06-23 | SRM 443 | 2 | 162 | 332.33 | 1.04 | 108 | 1988 | 4235 | 56 | 1055 | 4267 |
| 3 | 2009-06-13 | SRM 442 | 2 | 341 | 488.39 | 0.52 | 83 | 1880 | 5061 | 7 | 999 | 4811 |
| 2 | 2009-05-27 | SRM 441 | 2 | 524 | 459.36 | -0.19 | -5 | 1797 | 5770 | -136 | 992 | 5209 |
| 1 | 2009-05-12 | SRM 440 | 2 | 441 | 656.90 | 0.57 | 194 | 1802 | 5807 | -72 | 1128 | 4224 |