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 |
|---|---|---|---|
| Spinal1485 | 6 | 1514 | 376 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.206 | 0.206 | 0.224 | 33.5 | -85 | -12 | 1630 | 1514 | 12380 |
| SRMFix | -0.252 | 0.252 | 0.277 | 41.6 | -113 | -15 | 1087 | 950 | 12485 |
| initial | -0.280 | 0.280 | 0.293 | 33.7 | -52 | -21 | 1148 | 998 | 12453 |
| SRM | -0.472 | 0.472 | 0.612 | 137.3 | -426 | -21 | 774 | 376 | 12346 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2011-12-28 | SRM 528 | 2 | 882 | 885.13 | -0.13 | -15 | 1514 | 12380 | -39 | 376 | 12346 |
| 5 | 2011-11-12 | SRM 523 | 2 | 801 | 879.65 | -0.11 | -12 | 1528 | 12242 | -21 | 415 | 12162 |
| 4 | 2011-08-20 | SRM 515 | 2 | 885 | 856.95 | -0.19 | -24 | 1541 | 11633 | -82 | 436 | 11574 |
| 3 | 2011-08-09 | SRM 514 | 2 | 691 | 692.66 | -0.18 | -23 | 1564 | 11426 | -88 | 518 | 11238 |
| 2 | 2011-07-02 | SRM 511 | 2 | 1021 | 967.83 | -0.26 | -42 | 1588 | 10869 | -168 | 606 | 10506 |
| 1 | 2011-06-21 | SRM 510 | 2 | 678 | 584.94 | -0.37 | -85 | 1630 | 9857 | -426 | 774 | 8527 |