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 |
|---|---|---|---|
| xingfeng.unsw | 1 | 1860 | 550 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.681 | 0.681 | 0.681 | 139.9 | -140 | -140 | 1860 | 1860 | 6349 |
| initial | -0.716 | 0.716 | 0.716 | 86.3 | -86 | -86 | 1114 | 1114 | 6533 |
| SRMFix | -0.738 | 0.738 | 0.738 | 167.3 | -167 | -167 | 1033 | 1033 | 6713 |
| SRM | -1.533 | 1.533 | 1.533 | 650.0 | -650 | -650 | 550 | 550 | 6586 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-01-30 | SRM 707 by Blizzard | 2 | 268 | 167.20 | -0.68 | -140 | 1860 | 6349 | -650 | 550 | 6586 |