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 |
|---|---|---|---|
| J.M.D | 1 | 1896 | 1058 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.134 | 0.134 | 0.134 | 32.6 | 33 | 33 | 1233 | 1233 | 8272 |
| initial | 0.205 | 0.205 | 0.205 | 24.7 | 25 | 25 | 1225 | 1225 | 8566 |
| EloSRM | 0.243 | 0.243 | 0.243 | 101.7 | 102 | 102 | 1896 | 1896 | 8246 |
| SRM | -0.727 | 0.727 | 0.727 | 142.0 | -142 | -142 | 1058 | 1058 | 5569 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-01-12 | SRM 566 | 2 | 655 | 774.92 | 0.24 | 102 | 1896 | 8246 | -142 | 1058 | 5569 |