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 |
|---|---|---|---|
| joopstao | 7 | 1668 | 977 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.151 | 0.792 | 0.890 | 84.1 | -73 | 120 | 1619 | 1619 | 1545 |
| EloSRM | 0.147 | 0.795 | 0.894 | 87.6 | -76 | 125 | 1669 | 1668 | 1530 |
| SRM | 0.227 | 0.804 | 0.929 | 84.1 | -196 | 85 | 1122 | 977 | 1963 |
| SRMFix | 0.229 | 0.846 | 0.950 | 94.5 | -117 | 149 | 1476 | 1415 | 1607 |
| initial | 0.302 | 0.855 | 0.973 | 103.0 | -124 | 188 | 1459 | 1455 | 1390 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2004-02-17 | SRM 184 | 2 | 84 | 101.25 | 0.27 | 31 | 1668 | 1530 | 37 | 977 | 1963 |
| 6 | 2004-02-11 | SRM 183 | 2 | 47 | 108.75 | 1.21 | 103 | 1637 | 1632 | 85 | 940 | 2100 |
| 5 | 2004-02-07 | SRM 182 | 2 | 206 | 95.77 | -1.21 | -76 | 1534 | 1970 | -196 | 855 | 2461 |
| 4 | 2003-11-08 | SRM 170 | 2 | 127 | 60.82 | -1.06 | -59 | 1610 | 1568 | -71 | 1051 | 1566 |
| 3 | 2003-10-21 | SRM 168 | 2 | 57 | 121.11 | 1.09 | 125 | 1669 | 1401 | 61 | 1122 | 1343 |
| 2 | 2003-10-14 | SRM 167 | 2 | 108 | 150.17 | 0.48 | 100 | 1544 | 1809 | -14 | 1061 | 1559 |
| 1 | 2003-10-07 | TCO '03 Qual. Round 1 | 1 | 411 | 490.81 | 0.25 | 120 | 1445 | 2044 | -125 | 1075 | 1457 |