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 |
|---|---|---|---|
| Dragonspell | 4 | 1921 | 1079 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.447 | 0.529 | 0.921 | 75.2 | -20 | 261 | 1481 | 1461 | 3817 |
| initial | 0.548 | 0.548 | 0.943 | 66.0 | 8 | 226 | 1464 | 1464 | 3666 |
| EloSRM | 0.460 | 0.570 | 0.917 | 104.6 | -4 | 297 | 1926 | 1921 | 3647 |
| Odd | 0.491 | 0.570 | 0.922 | 103.3 | 6 | 272 | 1810 | 1810 | 3712 |
| SRM | 0.143 | 0.627 | 0.824 | 81.2 | -186 | 102 | 1116 | 1079 | 4021 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2007-12-08 | SRM 381 | 2 | 294 | 252.15 | -0.22 | -4 | 1921 | 3647 | -25 | 1079 | 4021 |
| 3 | 2007-10-17 | College Tour SRM 372 | 1 | 56 | 58.21 | 0.06 | 26 | 1926 | 3377 | -12 | 1104 | 3345 |
| 2 | 2007-08-11 | SRM 363 | 2 | 128 | 448.53 | 1.81 | 297 | 1900 | 3342 | 102 | 1116 | 3153 |
| 1 | 2007-06-14 | SRM 354 | 2 | 442 | 505.99 | 0.20 | 91 | 1602 | 5142 | -186 | 1014 | 3830 |