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 |
|---|---|---|---|
| Demetreio999 | 1 | 1811 | 1039 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.067 | 0.067 | 0.067 | 16.4 | 16 | 16 | 1216 | 1216 | 7889 |
| initial | 0.126 | 0.126 | 0.126 | 15.1 | 15 | 15 | 1215 | 1215 | 8133 |
| EloSRM | 0.202 | 0.202 | 0.202 | 90.7 | 91 | 91 | 1811 | 1811 | 7870 |
| SRM | -0.763 | 0.763 | 0.763 | 161.0 | -161 | -161 | 1039 | 1039 | 5354 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-07-26 | SRM 513 | 2 | 754 | 867.45 | 0.20 | 91 | 1811 | 7870 | -161 | 1039 | 5354 |