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 |
|---|---|---|---|
| cjsimon | 3 | 1853 | 634 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.259 | 0.259 | 0.304 | 39.9 | -51 | 30 | 1705 | 1615 | 7489 |
| EloSRM | -0.269 | 0.269 | 0.299 | 35.4 | -59 | 3 | 1956 | 1853 | 7660 |
| SRMFix | -0.291 | 0.291 | 0.305 | 49.4 | -64 | -40 | 1160 | 1052 | 8220 |
| initial | -0.293 | 0.293 | 0.318 | 35.2 | -47 | -14 | 1186 | 1094 | 8338 |
| SRM | -0.795 | 0.795 | 0.808 | 188.7 | -222 | -134 | 978 | 634 | 7815 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2016-04-23 | SRM 689 | 2 | 397 | 350.25 | -0.33 | -43 | 1853 | 7660 | -134 | 634 | 7815 |
| 2 | 2016-04-15 | SRM 688 | 2 | 509 | 444.47 | -0.39 | -59 | 1897 | 7033 | -210 | 768 | 6837 |
| 1 | 2016-02-29 | SRM 683 | 2 | 344 | 324.55 | -0.09 | 3 | 1956 | 6182 | -222 | 978 | 4687 |