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 |
|---|---|---|---|
| dedman | 3 | 1809 | 734 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.082 | 0.161 | 0.216 | 19.4 | -44 | 9 | 1171 | 1171 | 10110 |
| Odd | -0.008 | 0.175 | 0.190 | 43.6 | -47 | 53 | 1615 | 1615 | 9699 |
| EloSRM | -0.028 | 0.180 | 0.204 | 49.0 | -68 | 49 | 1809 | 1809 | 9529 |
| SRMFix | -0.067 | 0.199 | 0.244 | 41.6 | -94 | 16 | 1137 | 1137 | 10055 |
| SRM | -0.503 | 0.503 | 0.659 | 155.3 | -353 | -38 | 847 | 734 | 10342 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-02-19 | SRM 571 | 2 | 819 | 871.79 | 0.09 | 30 | 1809 | 9529 | -38 | 734 | 10342 |
| 2 | 2013-02-13 | SRM 570 | 2 | 699 | 768.38 | 0.14 | 49 | 1779 | 9838 | -75 | 772 | 9836 |
| 1 | 2013-02-06 | SRM 569 | 2 | 532 | 511.69 | -0.31 | -68 | 1730 | 10606 | -353 | 847 | 8621 |