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 |
|---|---|---|---|
| viks | 4 | 1627 | 1001 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.091 | 0.280 | 0.356 | 75.8 | -232 | 28 | 1224 | 1001 | 1891 |
| SRMFix | 0.178 | 0.356 | 0.444 | 64.6 | -40 | 173 | 1410 | 1371 | 1767 |
| EloSRM | 0.219 | 0.370 | 0.494 | 82.0 | -14 | 257 | 1640 | 1626 | 1766 |
| initial | 0.321 | 0.385 | 0.508 | 46.4 | -15 | 96 | 1370 | 1355 | 1718 |
| Odd | 0.212 | 0.391 | 0.509 | 83.8 | -13 | 260 | 1596 | 1583 | 1739 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2004-08-28 | SRM 209 | 2 | 89 | 73.82 | -0.27 | -14 | 1626 | 1766 | -19 | 1001 | 1891 |
| 3 | 2004-02-07 | SRM 182 | 2 | 76 | 91.37 | 0.27 | 52 | 1640 | 1621 | 28 | 1020 | 1824 |
| 2 | 2003-12-22 | SRM 176 | 1 | 146 | 142.76 | -0.03 | -4 | 1588 | 1723 | -232 | 992 | 1882 |
| 1 | 2003-12-17 | SRM 175 | 2 | 66 | 124.09 | 0.91 | 257 | 1592 | 1682 | 24 | 1224 | 1057 |