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 |
|---|---|---|---|
| jianghu | 3 | 1492 | 879 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.025 | 0.078 | 0.092 | 21.1 | -11 | 38 | 1492 | 1492 | 4734 |
| initial | -0.081 | 0.110 | 0.150 | 13.2 | -31 | 5 | 1174 | 1171 | 5148 |
| SRMFix | -0.077 | 0.123 | 0.176 | 27.8 | -71 | 12 | 1141 | 1141 | 5195 |
| SRM | -0.462 | 0.462 | 0.616 | 107.0 | -250 | -31 | 950 | 879 | 4497 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2006-06-08 | SRM 306 | 2 | 153 | 246.15 | -0.02 | 14 | 1492 | 4734 | -31 | 879 | 4497 |
| 2 | 2006-05-18 | SRM 303 | 2 | 138 | 289.05 | 0.08 | 38 | 1478 | 4725 | -40 | 910 | 4079 |
| 1 | 2006-04-11 | SRM 298 | 2 | 347 | 317.21 | -0.14 | -11 | 1440 | 4754 | -250 | 950 | 3654 |