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 |
|---|---|---|---|
| nak3 | 7 | 2159 | 810 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.271 | 0.533 | 0.851 | 64.1 | -42 | 248 | 1428 | 1428 | 3127 |
| SRMFix | 0.286 | 0.537 | 0.864 | 50.3 | -45 | 156 | 1305 | 1305 | 3891 |
| EloSRM | 0.232 | 0.545 | 0.836 | 49.6 | -33 | 137 | 2159 | 2159 | 3884 |
| SRM | 0.064 | 0.768 | 0.972 | 104.3 | -173 | 133 | 1027 | 810 | 4932 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2017-05-07 | SRM 714 | 2 | 46 | 185.87 | 2.02 | 137 | 2159 | 3884 | 133 | 810 | 4932 |
| 6 | 2017-04-26 | SRM 713 | 2 | 99 | 159.79 | 0.69 | 77 | 2021 | 4594 | 37 | 677 | 5715 |
| 5 | 2017-04-18 | SRM 712 | 2 | 255 | 221.57 | -0.37 | -31 | 1945 | 5239 | -101 | 640 | 5925 |
| 4 | 2017-03-25 | SRM 711 | 2 | 249 | 234.48 | -0.09 | 2 | 1976 | 5261 | -40 | 741 | 5743 |
| 3 | 2017-03-09 | SRM 710 | 2 | 205 | 161.24 | -0.35 | -33 | 1974 | 5266 | -115 | 781 | 5482 |
| 2 | 2017-02-21 | SRM 709 | 2 | 202 | 245.88 | -0.29 | -30 | 2007 | 5184 | -131 | 896 | 4889 |
| 1 | 2017-02-09 | SRM 708 | 2 | 222 | 224.35 | 0.02 | 36 | 2037 | 4896 | -173 | 1027 | 3844 |