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 |
|---|---|---|---|
| chenyu19940630 | 7 | 3019 | 1665 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.654 | 0.936 | 1.235 | 113.9 | -96 | 300 | 1699 | 1665 | 1318 |
| SRMFix | 0.979 | 1.137 | 1.561 | 158.3 | -32 | 584 | 2190 | 2190 | 1408 |
| EloSRM | 0.907 | 1.143 | 1.588 | 191.4 | -40 | 636 | 3019 | 3019 | 1096 |
| Odd | 0.916 | 1.146 | 1.600 | 188.6 | -38 | 654 | 2776 | 2776 | 1091 |
| initial | 1.368 | 1.402 | 1.755 | 168.8 | -14 | 409 | 2353 | 2353 | 1930 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2014-09-17 | SRM 633 | 1 | 120 | 376.57 | 1.65 | 191 | 3019 | 1096 | 132 | 1665 | 1318 |
| 6 | 2014-03-04 | SRM 611 | 1 | 341 | 364.46 | -0.39 | -30 | 2828 | 1686 | -96 | 1533 | 1797 |
| 5 | 2014-01-29 | SRM 606 | 1 | 243 | 239.63 | -0.02 | 12 | 2858 | 1537 | -10 | 1629 | 1434 |
| 4 | 2014-01-21 | SRM 605 | 1 | 369 | 276.64 | -0.42 | -40 | 2846 | 1580 | -60 | 1639 | 1396 |
| 3 | 2013-09-27 | SRM 592 | 1 | 234 | 330.22 | 0.50 | 93 | 2886 | 1309 | 40 | 1699 | 1138 |
| 2 | 2013-08-12 | SRM 588 | 1 | 181 | 542.93 | 1.58 | 338 | 2794 | 1675 | 159 | 1659 | 1251 |
| 1 | 2013-07-10 | SRM 584 | 2 | 56 | 608.80 | 3.44 | 636 | 2455 | 3352 | 300 | 1500 | 1862 |