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 |
|---|---|---|---|
| sowdim | 1 | 1850 | 928 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.107 | 0.107 | 0.107 | 6.3 | -6 | -6 | 1850 | 1850 | 9783 |
| initial | -0.165 | 0.165 | 0.165 | 19.8 | -20 | -20 | 1180 | 1180 | 9714 |
| SRMFix | -0.241 | 0.241 | 0.241 | 57.9 | -58 | -58 | 1142 | 1142 | 9784 |
| SRM | -1.180 | 1.180 | 1.180 | 272.0 | -272 | -272 | 928 | 928 | 7270 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-04-04 | SRM 615 | 2 | 666 | 618.44 | -0.11 | -6 | 1850 | 9783 | -272 | 928 | 7270 |