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 |
|---|---|---|---|
| chiya1979-tc1 | 1 | 1290 | 466 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.568 | 0.568 | 0.568 | 131.1 | -131 | -131 | 1290 | 1290 | 4756 |
| initial | -0.658 | 0.658 | 0.658 | 79.2 | -79 | -79 | 1121 | 1121 | 4626 |
| SRMFix | -0.712 | 0.712 | 0.712 | 161.8 | -162 | -162 | 1038 | 1038 | 4849 |
| SRM | -1.500 | 1.500 | 1.500 | 734.0 | -734 | -734 | 466 | 466 | 5048 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-08-30 | SRM 261 | 2 | 366 | 245.21 | -0.57 | -131 | 1290 | 4756 | -734 | 466 | 5048 |