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 |
|---|---|---|---|
| yuruiyin | 1 | 1802 | 912 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.118 | 0.118 | 0.118 | 4.5 | -4 | -4 | 1592 | 1592 | 9645 |
| EloSRM | -0.173 | 0.173 | 0.173 | 26.4 | -26 | -26 | 1802 | 1802 | 9451 |
| initial | -0.226 | 0.226 | 0.226 | 27.2 | -27 | -27 | 1173 | 1173 | 9432 |
| SRMFix | -0.292 | 0.292 | 0.292 | 69.6 | -70 | -70 | 1130 | 1130 | 9545 |
| SRM | -1.214 | 1.214 | 1.214 | 288.0 | -288 | -288 | 912 | 912 | 7093 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-09-16 | SRM 591 | 2 | 553 | 492.32 | -0.17 | -26 | 1802 | 9451 | -288 | 912 | 7093 |