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 |
|---|---|---|---|
| soundofimpact | 7 | 1499 | 640 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.094 | 0.360 | 0.422 | 43.4 | -89 | 65 | 1292 | 1121 | 6622 |
| SRMFix | -0.108 | 0.377 | 0.434 | 42.9 | -69 | 73 | 1279 | 1139 | 5506 |
| EloSRM | -0.139 | 0.405 | 0.462 | 51.5 | -72 | 101 | 1634 | 1499 | 5077 |
| SRM | -0.328 | 0.465 | 0.513 | 84.3 | -172 | 10 | 1028 | 640 | 6618 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2006-09-18 | SRM 319 | 2 | 365 | 308.69 | -0.45 | -36 | 1499 | 5077 | -70 | 640 | 6618 |
| 6 | 2006-08-29 | SRM 318 | 2 | 395 | 231.71 | -0.82 | -72 | 1535 | 4508 | -156 | 710 | 5878 |
| 5 | 2006-03-06 | SRM 292 | 2 | 245 | 179.70 | -0.45 | -27 | 1607 | 3394 | -51 | 866 | 4073 |
| 4 | 2006-02-21 | SRM 291 | 2 | 216 | 265.71 | 0.30 | 50 | 1634 | 3093 | 5 | 917 | 3412 |
| 3 | 2006-02-16 | SRM 290 | 2 | 138 | 199.89 | 0.54 | 101 | 1584 | 3327 | 10 | 912 | 3428 |
| 2 | 2005-12-28 | SRM 280 | 2 | 253 | 221.68 | -0.19 | -14 | 1483 | 3668 | -126 | 902 | 3422 |
| 1 | 2005-12-19 | SRM 278 | 2 | 202 | 216.39 | 0.10 | 60 | 1497 | 3572 | -172 | 1028 | 2629 |