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 |
|---|---|---|---|
| fofafu | 1 | 1983 | 1112 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.358 | 0.358 | 0.358 | 84.8 | 85 | 85 | 1285 | 1285 | 7475 |
| initial | 0.438 | 0.438 | 0.438 | 52.8 | 53 | 53 | 1253 | 1253 | 8045 |
| SRM | -0.471 | 0.471 | 0.471 | 88.0 | -88 | -88 | 1112 | 1112 | 5001 |
| EloSRM | 0.479 | 0.479 | 0.479 | 163.1 | 163 | 163 | 1983 | 1983 | 7417 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-07-19 | SRM 585 | 2 | 618 | 861.65 | 0.48 | 163 | 1983 | 7417 | -88 | 1112 | 5001 |