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 |
|---|---|---|---|
| dbarden | 1 | 1965 | 1172 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.162 | 0.162 | 0.162 | 28.0 | -28 | -28 | 1172 | 1172 | 3819 |
| SRMFix | 0.709 | 0.709 | 0.709 | 161.3 | 161 | 161 | 1361 | 1361 | 5854 |
| initial | 0.772 | 0.772 | 0.772 | 92.9 | 93 | 93 | 1293 | 1293 | 6569 |
| EloSRM | 0.833 | 0.833 | 0.833 | 261.2 | 261 | 261 | 1965 | 1965 | 5783 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-03-30 | Member SRM 501 | 2 | 358 | 637.90 | 0.83 | 261 | 1965 | 5783 | -28 | 1172 | 3819 |