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 |
|---|---|---|---|
| diyuhuo | 2 | 1922 | 863 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.021 | 0.031 | 0.037 | 27.4 | 24 | 31 | 1922 | 1922 | 9627 |
| initial | -0.006 | 0.064 | 0.064 | 7.7 | -8 | 7 | 1198 | 1198 | 9933 |
| SRMFix | -0.050 | 0.093 | 0.106 | 21.1 | -35 | 8 | 1173 | 1173 | 9920 |
| SRM | -0.804 | 0.804 | 0.861 | 168.5 | -250 | -87 | 950 | 863 | 8657 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2014-07-10 | SRM 627 | 2 | 647 | 665.30 | 0.05 | 31 | 1922 | 9627 | -87 | 863 | 8657 |
| 1 | 2014-06-19 | SRM 625 | 2 | 682 | 677.12 | -0.01 | 24 | 1891 | 9741 | -250 | 950 | 7206 |