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 |
|---|---|---|---|
| willhelm | 3 | 1598 | 849 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.134 | 0.414 | 0.454 | 49.9 | -51 | 77 | 1248 | 1248 | 4413 |
| SRMFix | 0.166 | 0.484 | 0.514 | 83.4 | -111 | 92 | 1227 | 1227 | 4623 |
| Odd | 0.298 | 0.500 | 0.529 | 120.4 | -62 | 169 | 1508 | 1508 | 4640 |
| EloSRM | 0.322 | 0.531 | 0.560 | 140.6 | -68 | 208 | 1598 | 1598 | 4530 |
| SRM | -0.278 | 0.654 | 0.836 | 143.0 | -366 | 39 | 849 | 849 | 5136 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2006-11-11 | SRM 326 | 2 | 219 | 368.31 | 0.75 | 146 | 1598 | 4530 | 39 | 849 | 5136 |
| 2 | 2006-11-02 | SRM 325 | 2 | 275 | 396.69 | 0.53 | 208 | 1452 | 5654 | -24 | 810 | 5502 |
| 1 | 2003-07-09 | SRM 154 | 2 | 185 | 148.83 | -0.31 | -68 | 1244 | 2520 | -366 | 834 | 2188 |