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 |
|---|---|---|---|
| dengos | 6 | 2025 | 866 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.206 | 0.427 | 0.541 | 59.5 | -44 | 163 | 1838 | 1838 | 7421 |
| EloSRM | 0.202 | 0.448 | 0.553 | 63.8 | -49 | 162 | 2025 | 2025 | 7387 |
| initial | 0.264 | 0.471 | 0.566 | 56.7 | -47 | 126 | 1391 | 1391 | 6828 |
| SRMFix | 0.249 | 0.498 | 0.584 | 66.1 | -71 | 119 | 1333 | 1333 | 7448 |
| SRM | -0.042 | 0.546 | 0.696 | 77.7 | -274 | 60 | 932 | 866 | 8516 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2013-03-25 | SRM 574 | 2 | 337 | 646.32 | 0.94 | 87 | 2025 | 7387 | 60 | 866 | 8516 |
| 5 | 2013-03-14 | SRM 573 | 2 | 442 | 456.81 | 0.05 | 18 | 1938 | 8309 | -16 | 806 | 9432 |
| 4 | 2013-02-06 | SRM 569 | 2 | 392 | 454.17 | 0.21 | 40 | 1920 | 8165 | -2 | 822 | 8978 |
| 3 | 2013-01-29 | SRM 568 | 2 | 940 | 642.97 | -0.55 | -49 | 1881 | 8612 | -108 | 824 | 8889 |
| 2 | 2013-01-21 | SRM 567 | 2 | 400 | 674.27 | 0.75 | 162 | 1930 | 7868 | 6 | 932 | 7155 |
| 1 | 2013-01-12 | SRM 566 | 2 | 884 | 774.87 | -0.19 | -27 | 1768 | 9841 | -274 | 926 | 7254 |