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 |
|---|---|---|---|
| Jude_Law | 5 | 2550 | 1144 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 1.319 | 1.515 | 2.474 | 182.4 | -58 | 644 | 1994 | 1994 | 3344 |
| EloSRM | 1.500 | 1.698 | 2.539 | 192.6 | -77 | 450 | 2550 | 2550 | 3372 |
| Odd | 1.535 | 1.728 | 2.565 | 177.2 | -65 | 410 | 2297 | 2297 | 3607 |
| SRMFix | 1.517 | 1.748 | 2.617 | 154.2 | -82 | 400 | 1768 | 1768 | 3784 |
| SRM | 1.306 | 2.134 | 2.789 | 176.0 | -245 | 246 | 1144 | 1144 | 5074 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2014-06-28 | SRM 626 | 2 | 57 | 224.85 | 1.98 | 173 | 2550 | 3372 | 144 | 1144 | 5074 |
| 4 | 2014-02-07 | SRM 608 | 2 | 19 | 724.03 | 5.25 | 450 | 2377 | 4452 | 246 | 1000 | 6655 |
| 3 | 2014-01-11 | SRM 604 | 2 | 695 | 1,129.66 | 0.70 | 214 | 1927 | 8983 | 22 | 754 | 10293 |
| 2 | 2012-01-31 | SRM 531 | 2 | 949 | 731.17 | -0.49 | -77 | 1713 | 9684 | -245 | 732 | 9861 |
| 1 | 2011-12-28 | SRM 528 | 2 | 714 | 745.36 | 0.06 | 48 | 1790 | 8629 | -223 | 977 | 6314 |