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 |
|---|---|---|---|
| Michael fahmy | 5 | 1854 | 574 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.092 | 0.269 | 0.319 | 47.0 | -57 | 102 | 1722 | 1629 | 8970 |
| initial | -0.122 | 0.272 | 0.310 | 32.8 | -49 | 41 | 1221 | 1127 | 10115 |
| EloSRM | -0.089 | 0.277 | 0.312 | 53.0 | -60 | 103 | 1946 | 1854 | 9025 |
| SRMFix | -0.136 | 0.291 | 0.324 | 45.3 | -59 | 59 | 1200 | 1100 | 9450 |
| SRM | -0.523 | 0.523 | 0.685 | 125.2 | -297 | -13 | 903 | 574 | 10050 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2015-05-12 | SRM 659 | 2 | 265 | 280.85 | 0.08 | 27 | 1854 | 9025 | -13 | 574 | 10050 |
| 4 | 2015-04-27 | SRM 657 | 2 | 280 | 232.85 | -0.37 | -59 | 1827 | 9374 | -144 | 587 | 10043 |
| 3 | 2014-12-09 | SRM 640 | 2 | 512 | 382.19 | -0.42 | -60 | 1886 | 9859 | -131 | 731 | 10137 |
| 2 | 2014-05-20 | SRM 621 | 2 | 560 | 733.04 | 0.39 | 103 | 1946 | 9131 | -41 | 862 | 8570 |
| 1 | 2014-04-24 | SRM 618 | 2 | 569 | 520.87 | -0.13 | -16 | 1843 | 10296 | -297 | 903 | 7934 |