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 |
|---|---|---|---|
| puppetse | 4 | 2164 | 1421 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.693 | 1.126 | 1.726 | 161.2 | -156 | 384 | 1584 | 1421 | 735 |
| SRMFix | 1.017 | 1.199 | 2.047 | 191.3 | -50 | 671 | 1873 | 1866 | 763 |
| EloSRM | 1.113 | 1.264 | 2.118 | 211.6 | -40 | 675 | 2164 | 2164 | 719 |
| Odd | 1.093 | 1.264 | 2.134 | 210.2 | -47 | 686 | 2073 | 2073 | 721 |
| initial | 1.273 | 1.283 | 2.085 | 154.5 | -3 | 494 | 1813 | 1813 | 981 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2005-06-21 | SRM 248 | 1 | 178 | 234.10 | 0.40 | 78 | 2164 | 719 | 49 | 1421 | 735 |
| 3 | 2005-05-17 | SRM 243 | 1 | 168 | 136.43 | -0.30 | -40 | 2086 | 803 | -156 | 1372 | 770 |
| 2 | 2005-04-02 | SRM 236 | 1 | 127 | 141.43 | 0.16 | 53 | 2126 | 702 | -56 | 1528 | 518 |
| 1 | 2005-03-22 | SRM 235 | 2 | 10 | 184.21 | 4.20 | 675 | 2073 | 800 | 384 | 1584 | 453 |