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 |
|---|---|---|---|
| Reperio | 4 | 1571 | 745 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.023 | 0.634 | 0.754 | 76.3 | -88 | 147 | 1287 | 1189 | 4679 |
| SRMFix | -0.005 | 0.664 | 0.798 | 103.5 | -120 | 198 | 1279 | 1183 | 4555 |
| Odd | 0.006 | 0.668 | 0.819 | 95.7 | -67 | 252 | 1551 | 1492 | 4154 |
| EloSRM | -0.007 | 0.682 | 0.828 | 102.8 | -84 | 260 | 1635 | 1571 | 4071 |
| SRM | -0.201 | 0.738 | 0.846 | 162.8 | -391 | 98 | 907 | 745 | 5608 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2006-05-27 | SRM 304 | 2 | 446 | 244.65 | -0.87 | -64 | 1571 | 4071 | -139 | 745 | 5608 |
| 3 | 2006-05-18 | SRM 303 | 2 | 138 | 251.95 | -0.12 | 3 | 1635 | 3616 | -23 | 884 | 4320 |
| 2 | 2006-05-11 | SRM 302 | 2 | 104 | 265.36 | 1.35 | 260 | 1632 | 3616 | 98 | 907 | 4047 |
| 1 | 2006-05-09 | SRM 301 | 2 | 275 | 232.70 | -0.39 | -84 | 1372 | 5603 | -391 | 809 | 4943 |