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 |
|---|---|---|---|
| mohamedraouf1 | 2 | 1877 | 728 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.119 | 0.312 | 0.334 | 37.6 | -52 | 23 | 1171 | 1171 | 10459 |
| Odd | -0.005 | 0.331 | 0.331 | 88.0 | -72 | 104 | 1652 | 1652 | 10383 |
| EloSRM | -0.026 | 0.347 | 0.348 | 95.7 | -91 | 101 | 1877 | 1877 | 10201 |
| SRMFix | -0.112 | 0.376 | 0.392 | 79.2 | -114 | 45 | 1131 | 1131 | 10532 |
| SRM | -0.664 | 0.664 | 0.930 | 236.0 | -440 | -32 | 760 | 728 | 10505 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2014-09-17 | SRM 633 | 2 | 722 | 901.81 | 0.32 | 101 | 1877 | 10201 | -32 | 728 | 10505 |
| 1 | 2014-06-19 | SRM 625 | 2 | 796 | 674.87 | -0.37 | -91 | 1776 | 11281 | -440 | 760 | 9786 |