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 |
|---|---|---|---|
| HungHK | 2 | 1477 | 918 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.081 | 0.629 | 0.634 | 75.7 | -85 | 66 | 1266 | 1181 | 2674 |
| SRMFix | -0.204 | 0.722 | 0.750 | 132.8 | -145 | 120 | 1320 | 1175 | 2587 |
| SRM | -0.722 | 0.722 | 0.886 | 141.0 | -245 | -37 | 1163 | 918 | 2323 |
| EloSRM | -0.172 | 0.831 | 0.848 | 157.7 | -108 | 208 | 1585 | 1477 | 2345 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2004-10-27 | SRM 217 | 2 | 174 | 86.85 | -1.00 | -108 | 1477 | 2345 | -245 | 918 | 2323 |
| 1 | 2004-10-16 | SRM 215 | 2 | 94 | 148.40 | 0.66 | 208 | 1585 | 1985 | -37 | 1163 | 1364 |