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 |
|---|---|---|---|
| Darida | 4 | 2268 | 909 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.659 | 0.929 | 1.150 | 111.9 | -65 | 241 | 1518 | 1518 | 5701 |
| Odd | 0.729 | 0.949 | 1.161 | 155.3 | -92 | 280 | 2035 | 2035 | 5992 |
| EloSRM | 0.715 | 0.959 | 1.171 | 163.9 | -110 | 298 | 2268 | 2268 | 5785 |
| SRMFix | 0.684 | 0.984 | 1.185 | 129.0 | -138 | 201 | 1440 | 1440 | 6499 |
| SRM | 0.413 | 1.112 | 1.345 | 176.2 | -481 | 127 | 909 | 909 | 7854 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2014-09-17 | SRM 633 | 2 | 166 | 681.72 | 2.04 | 298 | 2268 | 5785 | 127 | 909 | 7854 |
| 3 | 2013-11-01 | SRM 596 | 2 | 405 | 808.11 | 1.00 | 158 | 1969 | 7868 | 80 | 782 | 9139 |
| 2 | 2013-10-15 | SRM 594 | 2 | 619 | 769.75 | 0.31 | 90 | 1812 | 9717 | -17 | 702 | 10367 |
| 1 | 2013-10-05 | SRM 593 | 2 | 1147 | 871.19 | -0.49 | -110 | 1722 | 11206 | -481 | 719 | 10162 |