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 |
|---|---|---|---|
| 3108 | 1 | 1773 | 824 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.338 | 0.338 | 0.338 | 73.6 | -74 | -74 | 1773 | 1773 | 11124 |
| initial | -0.401 | 0.401 | 0.401 | 48.3 | -48 | -48 | 1152 | 1152 | 11053 |
| SRMFix | -0.473 | 0.473 | 0.473 | 110.4 | -110 | -110 | 1090 | 1090 | 11446 |
| SRM | -1.409 | 1.409 | 1.409 | 376.0 | -376 | -376 | 824 | 824 | 9100 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-01-21 | SRM 605 | 2 | 854 | 675.81 | -0.34 | -74 | 1773 | 11124 | -376 | 824 | 9100 |