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 |
|---|---|---|---|
| garriual | 7 | 1666 | 356 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.102 | 0.284 | 0.301 | 47.6 | -85 | 64 | 1724 | 1666 | 10891 |
| Odd | -0.107 | 0.284 | 0.296 | 43.1 | -64 | 62 | 1544 | 1483 | 10813 |
| SRMFix | -0.138 | 0.317 | 0.330 | 45.8 | -114 | 35 | 1086 | 1020 | 10694 |
| initial | -0.173 | 0.319 | 0.330 | 38.4 | -54 | 33 | 1148 | 1054 | 10812 |
| SRM | -0.321 | 0.480 | 0.592 | 132.9 | -395 | 33 | 805 | 356 | 10916 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2015-05-12 | SRM 659 | 2 | 274 | 290.18 | -0.11 | -21 | 1666 | 10891 | -29 | 356 | 10916 |
| 6 | 2012-09-13 | SRM 556 | 2 | 717 | 537.93 | -0.42 | -37 | 1687 | 11120 | -196 | 385 | 12690 |
| 5 | 2012-09-07 | SRM 555 | 2 | 569 | 710.50 | 0.32 | 52 | 1724 | 10451 | 33 | 581 | 11904 |
| 4 | 2012-09-01 | SRM 554 | 2 | 761 | 949.48 | 0.32 | 64 | 1672 | 11353 | 10 | 548 | 11971 |
| 3 | 2012-08-22 | SRM 553 | 2 | 634 | 619.48 | -0.19 | -27 | 1608 | 12246 | -88 | 538 | 11919 |
| 2 | 2012-08-16 | SRM 552 | 2 | 606 | 574.64 | -0.25 | -46 | 1635 | 11913 | -179 | 626 | 11204 |
| 1 | 2012-06-25 | SRM 547 | 2 | 493 | 428.05 | -0.38 | -85 | 1681 | 10850 | -395 | 805 | 8913 |