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 |
|---|---|---|---|
| Rana_Nayf | 4 | 1669 | 622 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.134 | 0.134 | 0.163 | 15.6 | -32 | 12 | 1720 | 1669 | 13139 |
| Odd | -0.135 | 0.135 | 0.172 | 20.7 | -32 | 35 | 1556 | 1509 | 12521 |
| initial | -0.187 | 0.187 | 0.199 | 22.5 | -35 | -14 | 1186 | 1110 | 12487 |
| SRMFix | -0.195 | 0.195 | 0.201 | 31.7 | -42 | -23 | 1158 | 1073 | 11897 |
| SRM | -0.667 | 0.667 | 0.706 | 144.5 | -242 | -67 | 958 | 622 | 11717 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2014-05-05 | SRM 619 | 2 | 555 | 646.38 | -0.08 | -11 | 1669 | 13139 | -67 | 622 | 11717 |
| 3 | 2011-05-28 | SRM 507 | 2 | 1029 | 841.95 | -0.29 | -32 | 1680 | 8878 | -131 | 689 | 9389 |
| 2 | 2011-05-17 | SRM 504.5 | 2 | 910 | 839.64 | -0.12 | -7 | 1713 | 8447 | -138 | 820 | 7608 |
| 1 | 2011-05-03 | Member SRM 505 | 2 | 763 | 736.19 | -0.05 | 12 | 1720 | 8238 | -242 | 958 | 5877 |