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 |
|---|---|---|---|
| UserInterface | 1 | 1403 | 1041 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.003 | 0.003 | 0.003 | 0.4 | 0 | 0 | 1200 | 1200 | 2350 |
| SRMFix | -0.041 | 0.041 | 0.041 | 10.0 | -10 | -10 | 1190 | 1190 | 2331 |
| EloSRM | 0.116 | 0.116 | 0.116 | 65.2 | 65 | 65 | 1403 | 1403 | 2314 |
| Odd | 0.133 | 0.133 | 0.133 | 74.2 | 74 | 74 | 1361 | 1361 | 2334 |
| SRM | -0.727 | 0.727 | 0.727 | 159.0 | -159 | -159 | 1041 | 1041 | 1687 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2004-01-07 | SRM 178 | 2 | 143 | 155.01 | 0.12 | 65 | 1403 | 2314 | -159 | 1041 | 1687 |