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 |
|---|---|---|---|
| iraids | 1 | 1888 | 1194 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.038 | 0.038 | 0.038 | 6.0 | -6 | -6 | 1194 | 1194 | 3783 |
| SRMFix | 0.885 | 0.885 | 0.885 | 197.3 | 197 | 197 | 1397 | 1397 | 5254 |
| initial | 0.949 | 0.949 | 0.949 | 114.3 | 114 | 114 | 1314 | 1314 | 5949 |
| EloSRM | 1.033 | 1.033 | 1.033 | 313.2 | 313 | 313 | 1888 | 1888 | 4871 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-09-11 | SRM 417 | 2 | 298 | 609.65 | 1.03 | 313 | 1888 | 4871 | -6 | 1194 | 3783 |