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 |
|---|---|---|---|
| edbrannin | 12 | 1520 | 770 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.007 | 0.520 | 0.701 | 46.9 | -47 | 181 | 1580 | 1465 | 2077 |
| EloSRM | -0.008 | 0.526 | 0.703 | 51.1 | -43 | 211 | 1631 | 1520 | 2023 |
| SRMFix | 0.037 | 0.549 | 0.716 | 53.8 | -76 | 147 | 1440 | 1256 | 2149 |
| initial | 0.008 | 0.551 | 0.721 | 66.4 | -113 | 208 | 1529 | 1212 | 2348 |
| SRM | 0.190 | 0.640 | 0.802 | 78.8 | -367 | 103 | 952 | 770 | 2935 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12 | 2004-03-01 | SRM 185 | 2 | 176 | 135.22 | -0.69 | -30 | 1520 | 2023 | -69 | 770 | 2935 |
| 11 | 2003-11-08 | SRM 170 | 2 | 109 | 84.01 | -0.38 | -9 | 1550 | 1740 | 17 | 839 | 2399 |
| 10 | 2003-10-28 | SRM 169 | 2 | 201 | 125.81 | -0.95 | -32 | 1559 | 1706 | -93 | 822 | 2458 |
| 9 | 2003-10-21 | SRM 168 | 2 | 107 | 110.44 | 0.05 | 12 | 1591 | 1643 | 23 | 915 | 2043 |
| 8 | 2003-10-14 | SRM 167 | 2 | 135 | 106.54 | -0.34 | -10 | 1579 | 1700 | 0 | 892 | 2174 |
| 7 | 2003-10-09 | TCO '03 Qual. Round 2 | 1 | 431 | 274.26 | -0.65 | -43 | 1588 | 1686 | -60 | 892 | 2165 |
| 6 | 2003-09-23 | SRM 165 | 2 | 33 | 102.79 | 1.64 | 114 | 1631 | 1456 | 103 | 952 | 1826 |
| 5 | 2003-09-20 | SRM 164 | 2 | 89 | 97.43 | 0.13 | 27 | 1517 | 1734 | 25 | 849 | 2171 |
| 4 | 2003-09-08 | SRM 163 | 2 | 108 | 123.00 | 0.19 | 41 | 1490 | 1803 | 11 | 824 | 2275 |
| 3 | 2003-09-03 | SRM 162 | 2 | 71 | 146.57 | 1.05 | 211 | 1449 | 1911 | 79 | 813 | 2321 |
| 2 | 2003-08-28 | SRM 161 | 2 | 126 | 131.38 | 0.06 | 42 | 1238 | 2626 | -99 | 734 | 2633 |
| 1 | 2002-01-31 | SRM 62 | 2 | 244 | 255.79 | -0.20 | -43 | 1196 | 1209 | -367 | 833 | 1149 |