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 |
|---|---|---|---|
| AnnuF | 2 | 1182 | 568 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.355 | 0.355 | 0.387 | 69.6 | -103 | -37 | 1184 | 1148 | 3689 |
| EloSRM | -0.358 | 0.358 | 0.395 | 77.7 | -114 | -41 | 1224 | 1182 | 3683 |
| SRMFix | -0.457 | 0.457 | 0.504 | 97.2 | -153 | -41 | 1047 | 1006 | 3679 |
| initial | -0.484 | 0.484 | 0.507 | 58.3 | -77 | -40 | 1123 | 1083 | 3577 |
| SRM | -0.888 | 0.888 | 0.983 | 316.0 | -491 | -141 | 709 | 568 | 3533 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2004-06-21 | SRM 200 | 2 | 179 | 172.12 | -0.19 | -41 | 1182 | 3683 | -141 | 568 | 3533 |
| 1 | 2004-01-07 | SRM 178 | 2 | 210 | 154.34 | -0.52 | -114 | 1224 | 3210 | -491 | 709 | 3050 |