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 |
|---|---|---|---|
| ningjing2013 | 1 | 1732 | 815 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.351 | 0.351 | 0.351 | 76.8 | -77 | -77 | 1732 | 1732 | 10455 |
| initial | -0.408 | 0.408 | 0.408 | 49.2 | -49 | -49 | 1151 | 1151 | 10489 |
| SRMFix | -0.473 | 0.473 | 0.473 | 110.4 | -110 | -110 | 1090 | 1090 | 10809 |
| SRM | -1.404 | 1.404 | 1.404 | 385.0 | -385 | -385 | 815 | 815 | 8671 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-04-26 | SRM 577 | 2 | 843 | 660.94 | -0.35 | -77 | 1732 | 10455 | -385 | 815 | 8671 |