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 |
|---|---|---|---|
| crazzy | 7 | 2774 | 1788 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.787 | 0.892 | 1.120 | 109.7 | -80 | 232 | 1788 | 1788 | 662 |
| EloSRM | 1.014 | 1.102 | 1.411 | 192.9 | -22 | 572 | 2774 | 2774 | 515 |
| SRMFix | 1.107 | 1.107 | 1.424 | 141.0 | 12 | 499 | 2187 | 2187 | 775 |
| initial | 1.357 | 1.357 | 1.603 | 163.4 | 34 | 330 | 2344 | 2344 | 976 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2008-02-26 | SRM 391 | 1 | 76 | 213.31 | 1.49 | 152 | 2774 | 515 | 140 | 1788 | 662 |
| 6 | 2008-01-09 | SRM 387 | 1 | 232 | 187.60 | -0.31 | -22 | 2622 | 785 | -10 | 1648 | 887 |
| 5 | 2007-12-19 | SRM 384 | 1 | 84 | 255.63 | 1.61 | 274 | 2643 | 721 | 154 | 1658 | 850 |
| 4 | 2007-03-28 | SRM 344 | 1 | 234 | 372.29 | 0.67 | 129 | 2369 | 1057 | 72 | 1504 | 1008 |
| 3 | 2006-12-21 | SRM 331 | 1 | 197 | 311.98 | 0.66 | 147 | 2240 | 1354 | 80 | 1432 | 1244 |
| 2 | 2006-11-29 | SRM 328 | 1 | 306 | 333.51 | 0.12 | 54 | 2093 | 1829 | -80 | 1352 | 1550 |
| 1 | 2006-07-26 | SRM 313 | 2 | 43 | 311.08 | 2.86 | 572 | 2039 | 1830 | 232 | 1432 | 1159 |