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 |
|---|---|---|---|
| chenmengdx | 7 | 1868 | 576 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.084 | 0.256 | 0.279 | 29.1 | -36 | 60 | 1926 | 1868 | 10293 |
| initial | -0.090 | 0.263 | 0.279 | 31.7 | -52 | 38 | 1210 | 1124 | 12302 |
| SRMFix | -0.085 | 0.272 | 0.283 | 35.2 | -56 | 37 | 1164 | 1101 | 11321 |
| SRM | -0.377 | 0.498 | 0.609 | 97.1 | -281 | 23 | 919 | 576 | 12191 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2014-09-17 | SRM 633 | 2 | 777 | 772.39 | -0.31 | -22 | 1868 | 10293 | -40 | 576 | 12191 |
| 6 | 2014-08-12 | SRM 629 | 2 | 642 | 532.11 | -0.45 | -36 | 1890 | 9946 | -76 | 616 | 11745 |
| 5 | 2014-07-10 | SRM 627 | 2 | 555 | 676.75 | 0.29 | 47 | 1926 | 9588 | 23 | 692 | 11083 |
| 4 | 2014-06-12 | SRM 624 | 2 | 575 | 713.40 | 0.31 | 60 | 1879 | 9942 | 5 | 669 | 11172 |
| 3 | 2014-05-20 | SRM 621 | 2 | 837 | 739.04 | -0.18 | -17 | 1819 | 10623 | -106 | 664 | 11274 |
| 2 | 2014-05-10 | SRM 620 | 2 | 919 | 830.41 | -0.15 | -16 | 1837 | 10502 | -149 | 770 | 9915 |
| 1 | 2014-04-21 | SRM 617 | 2 | 785 | 732.27 | -0.10 | -6 | 1853 | 10105 | -281 | 919 | 7614 |