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 |
|---|---|---|---|
| AdeebNqo | 3 | 1779 | 655 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.191 | 0.325 | 0.346 | 39.1 | -58 | 24 | 1189 | 1131 | 11027 |
| Odd | -0.140 | 0.337 | 0.358 | 57.7 | -57 | 85 | 1636 | 1580 | 9688 |
| EloSRM | -0.156 | 0.343 | 0.361 | 63.8 | -62 | 82 | 1841 | 1779 | 9702 |
| SRMFix | -0.194 | 0.349 | 0.365 | 61.0 | -77 | 40 | 1162 | 1096 | 10415 |
| SRM | -0.623 | 0.623 | 0.693 | 181.7 | -310 | -63 | 890 | 655 | 10550 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-07-10 | SRM 584 | 2 | 767 | 596.56 | -0.50 | -62 | 1779 | 9702 | -172 | 655 | 10550 |
| 2 | 2013-05-18 | SRM 579 | 2 | 642 | 779.84 | 0.28 | 82 | 1841 | 9084 | -63 | 827 | 8550 |
| 1 | 2013-04-06 | SRM 575 | 2 | 794 | 862.62 | -0.25 | -47 | 1758 | 10574 | -310 | 890 | 8024 |