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 |
|---|---|---|---|
| woaishizhan | 1 | 1678 | 543 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.520 | 0.520 | 0.520 | 128.2 | -128 | -128 | 1678 | 1678 | 11971 |
| initial | -0.581 | 0.581 | 0.581 | 69.9 | -70 | -70 | 1130 | 1130 | 11690 |
| SRMFix | -0.641 | 0.641 | 0.641 | 146.9 | -147 | -147 | 1053 | 1053 | 12111 |
| SRM | -1.622 | 1.622 | 1.622 | 657.0 | -657 | -657 | 543 | 543 | 12126 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-04-11 | SRM 576 | 2 | 719 | 504.65 | -0.52 | -128 | 1678 | 11971 | -657 | 543 | 12126 |