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 |
|---|---|---|---|
| howard1321 | 2 | 1948 | 868 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.246 | 0.434 | 0.499 | 52.2 | -23 | 82 | 1259 | 1259 | 8410 |
| SRMFix | 0.238 | 0.446 | 0.505 | 80.2 | -50 | 110 | 1260 | 1260 | 8256 |
| EloSRM | 0.290 | 0.454 | 0.539 | 126.8 | -53 | 200 | 1948 | 1948 | 8137 |
| SRM | -0.158 | 0.664 | 0.683 | 271.0 | -437 | 105 | 868 | 868 | 8422 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-03-09 | TCO13 Round 1C | 1 | 905 | 1,516.06 | 0.74 | 200 | 1948 | 8137 | 105 | 868 | 8422 |
| 1 | 2013-03-02 | TCO13 Round 1B | 1 | 1525 | 1,472.32 | -0.16 | -53 | 1748 | 10602 | -437 | 763 | 10078 |