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 |
|---|---|---|---|
| strout | 1 | 1900 | 1196 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.024 | 0.024 | 0.024 | 4.0 | -4 | -4 | 1196 | 1196 | 3132 |
| SRMFix | 0.817 | 0.817 | 0.817 | 183.6 | 184 | 184 | 1384 | 1384 | 4972 |
| initial | 0.872 | 0.872 | 0.872 | 105.0 | 105 | 105 | 1305 | 1305 | 5632 |
| EloSRM | 0.933 | 0.933 | 0.933 | 277.5 | 277 | 277 | 1900 | 1900 | 4967 |
| Odd | 0.976 | 0.976 | 0.976 | 293.1 | 293 | 293 | 1760 | 1760 | 5092 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-08-25 | SRM 447 | 2 | 332 | 634.07 | 0.93 | 277 | 1900 | 4967 | -4 | 1196 | 3132 |