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 |
|---|---|---|---|
| spolasav | 4 | 1691 | 675 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.066 | 0.077 | 0.097 | 16.0 | -24 | 13 | 1705 | 1691 | 8788 |
| initial | -0.099 | 0.106 | 0.126 | 12.8 | -25 | 2 | 1175 | 1152 | 9454 |
| SRMFix | -0.099 | 0.108 | 0.135 | 21.1 | -57 | 2 | 1143 | 1120 | 9061 |
| SRM | -0.429 | 0.429 | 0.499 | 131.2 | -259 | -30 | 941 | 675 | 9649 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2011-05-19 | TCO11 Qual 2 | 1 | 1169 | 1,152.56 | -0.10 | -14 | 1691 | 8788 | -104 | 675 | 9649 |
| 3 | 2011-05-14 | TCO11 Qual 1 | 1 | 1066 | 1,269.44 | 0.02 | 12 | 1705 | 8385 | -30 | 779 | 8187 |
| 2 | 2011-05-03 | Member SRM 505 | 2 | 780 | 766.62 | -0.02 | 13 | 1692 | 8544 | -132 | 809 | 7712 |
| 1 | 2011-03-30 | Member SRM 501 | 2 | 499 | 601.36 | -0.16 | -24 | 1679 | 8492 | -259 | 941 | 5943 |