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 |
|---|---|---|---|
| gobipsg | 1 | 1559 | 501 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.519 | 0.519 | 0.519 | 116.3 | -116 | -116 | 1395 | 1395 | 10213 |
| EloSRM | -0.572 | 0.572 | 0.572 | 133.9 | -134 | -134 | 1559 | 1559 | 10000 |
| initial | -0.637 | 0.637 | 0.637 | 76.7 | -77 | -77 | 1123 | 1123 | 9792 |
| SRMFix | -0.708 | 0.708 | 0.708 | 160.9 | -161 | -161 | 1039 | 1039 | 10203 |
| SRM | -1.596 | 1.596 | 1.596 | 699.0 | -699 | -699 | 501 | 501 | 10160 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-01-12 | SRM 493 | 2 | 715 | 484.92 | -0.57 | -134 | 1559 | 10000 | -699 | 501 | 10160 |