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 |
|---|---|---|---|
| dabooty | 3 | 1788 | 1311 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.236 | 0.479 | 0.637 | 65.0 | -22 | 153 | 1353 | 1311 | 816 |
| SRMFix | 0.589 | 0.594 | 0.997 | 120.6 | -1 | 352 | 1561 | 1560 | 1144 |
| initial | 0.630 | 0.630 | 1.014 | 75.8 | 7 | 211 | 1427 | 1427 | 1392 |
| EloSRM | 0.640 | 0.651 | 1.093 | 150.9 | 7 | 421 | 1788 | 1788 | 1130 |
| Odd | 0.635 | 0.659 | 1.103 | 149.8 | 1 | 426 | 1735 | 1735 | 1126 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2004-01-07 | SRM 178 | 1 | 101 | 142.41 | -0.02 | 7 | 1788 | 1130 | -20 | 1311 | 816 |
| 2 | 2003-12-30 | SRM 177 | 1 | 62 | 97.39 | 0.04 | 25 | 1781 | 1148 | -22 | 1331 | 741 |
| 1 | 2003-12-22 | SRM 176 | 2 | 31 | 115.16 | 1.89 | 421 | 1756 | 1204 | 153 | 1353 | 681 |