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 |
|---|---|---|---|
| ChNbLd | 4 | 1711 | 713 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.066 | 0.257 | 0.269 | 31.0 | -44 | 27 | 1219 | 1168 | 8272 |
| SRMFix | -0.105 | 0.259 | 0.284 | 39.6 | -59 | 27 | 1221 | 1138 | 8194 |
| EloSRM | -0.087 | 0.302 | 0.315 | 61.8 | -53 | 98 | 1767 | 1711 | 7717 |
| Odd | -0.083 | 0.310 | 0.323 | 63.2 | -52 | 115 | 1612 | 1566 | 7739 |
| SRM | -0.589 | 0.610 | 0.697 | 121.8 | -170 | -10 | 1036 | 713 | 8505 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2010-12-18 | Member SRM 491 | 2 | 672 | 776.68 | 0.21 | 47 | 1711 | 7717 | -10 | 713 | 8505 |
| 3 | 2010-12-08 | SRM 490 | 2 | 881 | 670.94 | -0.39 | -53 | 1664 | 8178 | -143 | 723 | 8332 |
| 2 | 2010-08-04 | Member SRM 478 | 2 | 734 | 561.83 | -0.39 | -50 | 1717 | 6940 | -170 | 866 | 6172 |
| 1 | 2010-07-28 | SRM 477 | 2 | 580 | 676.62 | 0.22 | 98 | 1767 | 6415 | -164 | 1036 | 4345 |