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 |
|---|---|---|---|
| czzx9010 | 6 | 1899 | 600 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.037 | 0.290 | 0.357 | 34.9 | -63 | 63 | 1174 | 1174 | 6599 |
| Odd | 0.064 | 0.318 | 0.374 | 73.0 | -91 | 150 | 1664 | 1664 | 6632 |
| SRMFix | -0.014 | 0.319 | 0.382 | 47.3 | -134 | 52 | 1127 | 1127 | 6798 |
| EloSRM | 0.087 | 0.333 | 0.407 | 90.2 | -109 | 225 | 1899 | 1899 | 6754 |
| SRM | -0.209 | 0.482 | 0.666 | 124.0 | -512 | 57 | 688 | 600 | 7753 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2016-03-07 | SRM 684 | 2 | 261 | 447.94 | 0.78 | 225 | 1899 | 6754 | 57 | 600 | 7753 |
| 5 | 2014-05-20 | SRM 621 | 2 | 884 | 817.57 | -0.23 | -48 | 1674 | 13154 | -107 | 543 | 12473 |
| 4 | 2011-06-02 | SRM 508 | 2 | 420 | 760.76 | -0.05 | 5 | 1721 | 8619 | 11 | 650 | 10010 |
| 3 | 2011-05-28 | SRM 507 | 2 | 748 | 926.32 | 0.31 | 78 | 1717 | 8463 | 4 | 639 | 9919 |
| 2 | 2011-05-17 | SRM 504.5 | 2 | 885 | 998.95 | 0.18 | 77 | 1638 | 9371 | -53 | 635 | 9923 |
| 1 | 2010-08-04 | Member SRM 478 | 2 | 854 | 659.49 | -0.46 | -109 | 1562 | 8842 | -512 | 688 | 8128 |