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 |
|---|---|---|---|
| whu_yixiaohan | 21 | 2911 | 1628 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.570 | 0.765 | 0.978 | 64.7 | -28 | 155 | 2911 | 2911 | 1225 |
| Odd | 0.565 | 0.766 | 0.971 | 64.7 | -28 | 156 | 2698 | 2698 | 1205 |
| SRMFix | 0.587 | 0.770 | 0.979 | 58.8 | -36 | 170 | 2158 | 2158 | 1459 |
| initial | 0.589 | 0.783 | 0.968 | 94.2 | -69 | 238 | 2690 | 2690 | 905 |
| SRM | 0.515 | 0.812 | 1.051 | 76.2 | -215 | 128 | 1628 | 1628 | 1333 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 21 | 2013-09-27 | SRM 592 | 1 | 91 | 349.01 | 1.94 | 150 | 2911 | 1225 | 128 | 1628 | 1333 |
| 20 | 2012-10-19 | SRM 558 | 1 | 159 | 378.22 | 1.25 | 63 | 2761 | 1658 | 119 | 1500 | 1906 |
| 19 | 2012-10-10 | SRM 557 | 1 | 475 | 441.24 | -0.44 | -18 | 2698 | 1950 | -64 | 1381 | 2606 |
| 18 | 2012-08-16 | SRM 552 | 1 | 237 | 313.03 | -0.23 | -7 | 2717 | 1814 | -27 | 1445 | 2170 |
| 17 | 2012-08-04 | SRM 551 | 1 | 248 | 410.11 | 0.73 | 47 | 2723 | 1782 | 81 | 1472 | 2038 |
| 16 | 2012-07-21 | SRM 550 | 1 | 386 | 454.06 | 0.23 | 22 | 2677 | 2020 | 39 | 1391 | 2515 |
| 15 | 2012-05-19 | SRM 543 | 1 | 660 | 527.50 | -0.52 | -24 | 2655 | 2131 | -96 | 1352 | 2911 |
| 14 | 2012-04-11 | SRM 540 | 1 | 316 | 547.30 | 0.75 | 48 | 2678 | 1916 | 88 | 1448 | 2214 |
| 13 | 2012-03-20 | SRM 538 | 1 | 638 | 451.29 | -0.61 | -28 | 2630 | 2083 | -129 | 1360 | 2685 |
| 12 | 2012-03-17 | SRM 537 | 1 | 630 | 545.70 | -0.21 | -7 | 2658 | 1926 | -35 | 1489 | 1921 |
| 11 | 2012-03-07 | SRM 536 | 1 | 460 | 447.63 | -0.04 | 5 | 2665 | 1872 | -14 | 1524 | 1739 |
| 10 | 2012-03-03 | SRM 535 | 1 | 226 | 578.90 | 1.36 | 100 | 2661 | 1867 | 108 | 1538 | 1657 |
| 9 | 2012-02-18 | SRM 533 | 1 | 296 | 627.15 | 1.08 | 102 | 2561 | 2373 | 107 | 1430 | 2161 |
| 8 | 2011-12-28 | SRM 528 | 1 | 457 | 560.18 | 0.29 | 38 | 2459 | 2898 | 26 | 1323 | 2889 |
| 7 | 2011-12-23 | SRM 526.5 | 1 | 306 | 515.37 | 0.75 | 97 | 2421 | 3132 | 97 | 1297 | 3094 |
| 6 | 2011-12-17 | SRM 527 | 2 | 61 | 278.99 | 2.19 | 125 | 2324 | 3740 | 104 | 1200 | 4012 |
| 5 | 2011-11-17 | SRM 524 | 2 | 102 | 335.70 | 1.72 | 137 | 2199 | 4527 | 85 | 1096 | 4927 |
| 4 | 2011-11-12 | SRM 523 | 2 | 392 | 437.80 | 0.16 | 37 | 2061 | 5751 | -3 | 1011 | 5881 |
| 3 | 2011-08-20 | SRM 515 | 2 | 302 | 531.39 | 0.82 | 115 | 2025 | 5717 | 32 | 1014 | 5565 |
| 2 | 2011-08-09 | SRM 514 | 2 | 346 | 580.28 | 0.75 | 155 | 1910 | 6797 | -3 | 982 | 5982 |
| 1 | 2011-07-26 | SRM 513 | 2 | 858 | 867.41 | 0.02 | 35 | 1755 | 8499 | -215 | 985 | 5979 |