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 |
|---|---|---|---|
| hungnq2 | 2 | 1181 | 679 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.305 | 0.305 | 0.305 | 54.8 | -63 | -47 | 1228 | 1181 | 3637 |
| Odd | -0.307 | 0.307 | 0.307 | 48.2 | -54 | -43 | 1204 | 1161 | 3663 |
| SRMFix | -0.387 | 0.387 | 0.388 | 78.8 | -98 | -60 | 1102 | 1042 | 3902 |
| initial | -0.393 | 0.393 | 0.394 | 47.4 | -49 | -45 | 1155 | 1105 | 3863 |
| SRM | -0.860 | 0.860 | 0.877 | 260.5 | -344 | -177 | 856 | 679 | 3461 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2003-02-11 | SRM 135 | 2 | 196 | 178.05 | -0.30 | -47 | 1181 | 3637 | -177 | 679 | 3461 |
| 1 | 2003-02-05 | SRM 133 | 2 | 163 | 160.45 | -0.31 | -63 | 1228 | 3131 | -344 | 856 | 2458 |