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 |
|---|---|---|---|
| cry5i5 | 2 | 1891 | 820 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.161 | 0.162 | 0.228 | 19.4 | -39 | 0 | 1200 | 1161 | 10404 |
| EloSRM | -0.141 | 0.198 | 0.243 | 47.3 | -47 | 47 | 1938 | 1891 | 9791 |
| SRMFix | -0.200 | 0.200 | 0.243 | 36.1 | -57 | -16 | 1184 | 1128 | 10260 |
| SRM | -0.870 | 0.870 | 0.876 | 190.0 | -208 | -172 | 992 | 820 | 8909 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2014-12-27 | SRM 643 | 2 | 491 | 485.54 | -0.34 | -47 | 1891 | 9791 | -172 | 820 | 8909 |
| 1 | 2014-12-09 | SRM 640 | 2 | 400 | 416.24 | 0.06 | 47 | 1938 | 9269 | -208 | 992 | 6643 |