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 |
|---|---|---|---|
| xni | 6 | 1825 | 829 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.062 | 0.458 | 0.535 | 73.6 | -58 | 168 | 1882 | 1825 | 5730 |
| SRMFix | 0.092 | 0.459 | 0.540 | 59.1 | -69 | 137 | 1388 | 1320 | 6075 |
| initial | 0.171 | 0.469 | 0.555 | 56.5 | -84 | 112 | 1408 | 1324 | 5902 |
| SRM | -0.236 | 0.521 | 0.580 | 70.2 | -186 | 15 | 1024 | 829 | 9249 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2009-02-07 | SRM 434 | 2 | 615 | 435.45 | -0.76 | -58 | 1825 | 5730 | -116 | 829 | 9249 |
| 5 | 2008-08-16 | SRM 414 | 2 | 323 | 336.65 | 0.06 | 19 | 1882 | 4954 | -6 | 945 | 7963 |
| 4 | 2008-08-06 | SRM 413 | 2 | 273 | 365.41 | 0.42 | 60 | 1864 | 5121 | 15 | 951 | 7857 |
| 3 | 2008-07-23 | SRM 411 | 2 | 389 | 289.62 | -0.43 | -34 | 1804 | 5677 | -88 | 936 | 7972 |
| 2 | 2008-07-19 | SRM 410 | 2 | 328 | 590.07 | 0.85 | 168 | 1837 | 5375 | 10 | 1024 | 6484 |
| 1 | 2008-07-10 | SRM 409 | 2 | 567 | 665.84 | 0.23 | 104 | 1670 | 7111 | -186 | 1014 | 6779 |