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 |
|---|---|---|---|
| fding253 | 3 | 1952 | 772 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.079 | 0.079 | 0.126 | 9.6 | -26 | -1 | 1198 | 1171 | 6662 |
| SRMFix | -0.096 | 0.098 | 0.137 | 18.2 | -39 | 0 | 1185 | 1146 | 6547 |
| EloSRM | -0.086 | 0.105 | 0.154 | 27.9 | -31 | 39 | 1968 | 1952 | 6306 |
| SRM | -0.603 | 0.603 | 0.660 | 142.7 | -187 | -75 | 1013 | 772 | 6537 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2016-01-28 | SRM 680 | 2 | 472 | 465.14 | -0.02 | 14 | 1952 | 6306 | -75 | 772 | 6537 |
| 2 | 2015-10-10 | SRM 670 | 2 | 611 | 508.50 | -0.26 | -31 | 1937 | 6808 | -166 | 847 | 6258 |
| 1 | 2015-09-11 | SRM 667 | 2 | 454 | 462.74 | 0.03 | 39 | 1968 | 6704 | -187 | 1013 | 4798 |