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 |
|---|---|---|---|
| m001410 | 4 | 1654 | 987 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.114 | 0.629 | 0.706 | 106.2 | -174 | 54 | 1254 | 987 | 2060 |
| initial | 0.276 | 0.682 | 0.792 | 82.2 | -95 | 135 | 1335 | 1333 | 1870 |
| EloSRM | 0.092 | 0.726 | 0.873 | 127.6 | -90 | 329 | 1682 | 1654 | 1778 |
| SRMFix | 0.121 | 0.733 | 0.850 | 115.4 | -145 | 232 | 1432 | 1350 | 1921 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2004-10-18 | SRM 216 | 2 | 69 | 94.15 | 0.45 | 77 | 1654 | 1778 | 52 | 987 | 2060 |
| 3 | 2004-05-18 | SRM 195 | 2 | 153 | 66.94 | -1.20 | -90 | 1577 | 1886 | -174 | 935 | 2163 |
| 2 | 2004-05-05 | SRM 193 | 1 | 144 | 151.96 | -0.07 | -15 | 1667 | 1576 | -145 | 1109 | 1501 |
| 1 | 2004-04-27 | SRM 192 | 2 | 50 | 113.94 | 1.19 | 329 | 1682 | 1524 | 54 | 1254 | 1016 |