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 |
|---|---|---|---|
| Arrika | 1 | 2156 | 1238 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.146 | 0.146 | 0.146 | 38.0 | 38 | 38 | 1238 | 1238 | 3906 |
| SRMFix | 0.851 | 0.851 | 0.851 | 190.4 | 190 | 190 | 1390 | 1390 | 6800 |
| initial | 0.879 | 0.879 | 0.879 | 105.9 | 106 | 106 | 1306 | 1306 | 7741 |
| EloSRM | 0.906 | 0.906 | 0.906 | 355.3 | 355 | 355 | 2156 | 2156 | 5939 |
| Odd | 0.930 | 0.930 | 0.930 | 357.8 | 358 | 358 | 1937 | 1937 | 6330 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-03-02 | TCO13 Round 1B | 1 | 804 | 1,506.27 | 0.91 | 355 | 2156 | 5939 | 38 | 1238 | 3906 |