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 |
|---|---|---|---|
| yuhming | 3 | 1750 | 752 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.143 | 0.456 | 0.583 | 96.0 | -70 | 184 | 1616 | 1616 | 6236 |
| EloSRM | 0.135 | 0.477 | 0.594 | 94.5 | -78 | 192 | 1750 | 1750 | 6167 |
| initial | 0.080 | 0.484 | 0.569 | 58.2 | -60 | 102 | 1229 | 1229 | 6320 |
| SRMFix | 0.077 | 0.511 | 0.589 | 77.9 | -80 | 114 | 1194 | 1194 | 6585 |
| SRM | -0.454 | 0.873 | 0.890 | 182.0 | -258 | 49 | 961 | 752 | 7415 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2010-01-14 | Member SRM 458 | 2 | 367 | 693.16 | 0.92 | 192 | 1750 | 6167 | 49 | 752 | 7415 |
| 2 | 2009-09-23 | SRM 449 | 2 | 948 | 723.55 | -0.46 | -78 | 1558 | 8259 | -258 | 703 | 8523 |
| 1 | 2009-08-25 | SRM 447 | 2 | 656 | 634.07 | -0.05 | 13 | 1636 | 7306 | -239 | 961 | 5274 |