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 |
|---|---|---|---|
| Mabrouk180 | 2 | 1697 | 552 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.345 | 0.345 | 0.367 | 75.5 | -112 | -39 | 1736 | 1697 | 12308 |
| SRMFix | -0.432 | 0.432 | 0.463 | 91.3 | -138 | -45 | 1062 | 1017 | 12576 |
| initial | -0.432 | 0.432 | 0.444 | 52.1 | -64 | -40 | 1136 | 1096 | 12275 |
| SRM | -0.972 | 0.972 | 1.085 | 324.0 | -505 | -143 | 695 | 552 | 12037 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2014-03-21 | SRM 613 | 2 | 788 | 752.41 | -0.22 | -39 | 1697 | 12308 | -143 | 552 | 12037 |
| 1 | 2014-02-03 | SRM 607 | 2 | 973 | 741.42 | -0.47 | -112 | 1736 | 11898 | -505 | 695 | 10959 |