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 |
|---|---|---|---|
| hranj | 5 | 1681 | 871 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.064 | 0.541 | 0.652 | 65.2 | -75 | 139 | 1382 | 1238 | 4545 |
| SRMFix | -0.059 | 0.584 | 0.666 | 83.6 | -103 | 157 | 1429 | 1241 | 4497 |
| SRM | -0.362 | 0.586 | 0.616 | 78.6 | -120 | 32 | 1136 | 871 | 4831 |
| EloSRM | -0.121 | 0.686 | 0.728 | 91.2 | -61 | 164 | 1813 | 1681 | 4125 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2007-03-10 | SRM 341 | 2 | 539 | 295.80 | -0.87 | -55 | 1681 | 4125 | -120 | 871 | 4831 |
| 4 | 2007-02-14 | SRM 339 | 2 | 256 | 203.84 | -0.33 | -16 | 1736 | 3960 | -43 | 991 | 4156 |
| 3 | 2007-02-07 | SRM 338 | 2 | 329 | 186.08 | -0.82 | -61 | 1752 | 3837 | -102 | 1034 | 3801 |
| 2 | 2007-01-13 | SRM 334 | 2 | 163 | 314.71 | 0.95 | 160 | 1813 | 3343 | 32 | 1136 | 2921 |
| 1 | 2007-01-04 | SRM 333 | 2 | 280 | 386.22 | 0.46 | 164 | 1653 | 4317 | -96 | 1104 | 3133 |