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 |
|---|---|---|---|
| dezhonger | 1 | 1934 | 960 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.047 | 0.047 | 0.047 | 21.2 | 21 | 21 | 1684 | 1684 | 6903 |
| EloSRM | -0.093 | 0.093 | 0.093 | 0.9 | 1 | 1 | 1934 | 1934 | 6829 |
| initial | -0.132 | 0.132 | 0.132 | 15.9 | -16 | -16 | 1184 | 1184 | 6899 |
| SRMFix | -0.178 | 0.178 | 0.178 | 43.0 | -43 | -43 | 1157 | 1157 | 6906 |
| SRM | -1.017 | 1.017 | 1.017 | 240.0 | -240 | -240 | 960 | 960 | 5157 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-10-10 | SRM 670 | 2 | 574 | 538.08 | -0.09 | 1 | 1934 | 6829 | -240 | 960 | 5157 |