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 |
|---|---|---|---|
| Necs12321 | 1 | 2691 | 1656 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 4.893 | 4.893 | 4.893 | 456.0 | 456 | 456 | 1656 | 1656 | 1226 |
| SRMFix | 5.857 | 5.857 | 5.857 | 843.9 | 844 | 844 | 2044 | 2044 | 1945 |
| initial | 5.938 | 5.938 | 5.938 | 715.0 | 715 | 715 | 1915 | 1915 | 3366 |
| EloSRM | 5.996 | 5.996 | 5.996 | 875.4 | 875 | 875 | 2691 | 2691 | 2123 |
| Odd | 6.046 | 6.046 | 6.046 | 898.5 | 899 | 899 | 2487 | 2487 | 2134 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-06-14 | SRM 582 | 2 | 7 | 446.72 | 6.00 | 875 | 2691 | 2123 | 456 | 1656 | 1226 |