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 |
|---|---|---|---|
| angelina | 2 | 1224 | 679 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.318 | 0.318 | 0.318 | 50.6 | -58 | -44 | 1233 | 1189 | 3461 |
| EloSRM | -0.319 | 0.319 | 0.320 | 59.4 | -68 | -51 | 1276 | 1224 | 3421 |
| SRMFix | -0.398 | 0.398 | 0.400 | 81.4 | -103 | -60 | 1097 | 1037 | 3608 |
| initial | -0.420 | 0.420 | 0.420 | 50.5 | -51 | -50 | 1149 | 1099 | 3585 |
| SRM | -0.829 | 0.829 | 0.846 | 260.5 | -338 | -183 | 862 | 679 | 3318 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2004-03-16 | SRM 187 | 2 | 192 | 173.75 | -0.31 | -51 | 1224 | 3421 | -183 | 679 | 3318 |
| 1 | 2004-02-17 | SRM 184 | 2 | 194 | 188.37 | -0.33 | -67 | 1276 | 2901 | -338 | 862 | 2409 |