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 |
|---|---|---|---|
| zhouejian | 1 | 1741 | 342 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.565 | 0.565 | 0.565 | 135.1 | -135 | -135 | 1741 | 1741 | 12287 |
| initial | -0.619 | 0.619 | 0.619 | 74.6 | -75 | -75 | 1125 | 1125 | 12147 |
| SRMFix | -0.680 | 0.680 | 0.680 | 155.1 | -155 | -155 | 1045 | 1045 | 12584 |
| SRM | -1.563 | 1.563 | 1.563 | 858.0 | -858 | -858 | 342 | 342 | 13367 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-08-21 | SRM 630 | 2 | 727 | 486.00 | -0.56 | -135 | 1741 | 12287 | -858 | 342 | 13367 |