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 |
|---|---|---|---|
| dreian | 1 | 2117 | 1147 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.315 | 0.315 | 0.315 | 53.0 | -53 | -53 | 1147 | 1147 | 5043 |
| SRMFix | 0.647 | 0.647 | 0.647 | 148.1 | 148 | 148 | 1348 | 1348 | 7510 |
| initial | 0.727 | 0.727 | 0.727 | 87.5 | 88 | 88 | 1288 | 1288 | 8405 |
| EloSRM | 0.774 | 0.774 | 0.774 | 248.8 | 249 | 249 | 2117 | 2117 | 7326 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-06-28 | SRM 626 | 2 | 438 | 749.09 | 0.77 | 249 | 2117 | 7326 | -53 | 1147 | 5043 |