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 |
|---|---|---|---|
| output | 1 | 2300 | 1253 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.341 | 0.341 | 0.341 | 53.0 | 53 | 53 | 1253 | 1253 | 2824 |
| SRMFix | 1.195 | 1.195 | 1.195 | 257.5 | 258 | 258 | 1458 | 1458 | 4167 |
| initial | 1.244 | 1.244 | 1.244 | 149.8 | 150 | 150 | 1350 | 1350 | 4784 |
| EloSRM | 1.275 | 1.275 | 1.275 | 346.2 | 346 | 346 | 2300 | 2300 | 4035 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2016-03-07 | SRM 684 | 2 | 139 | 336.40 | 1.27 | 346 | 2300 | 4035 | 53 | 1253 | 2824 |