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 |
|---|---|---|---|
| gudibai | 1 | 1730 | 946 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.036 | 0.036 | 0.036 | 16.3 | 16 | 16 | 1730 | 1730 | 8518 |
| initial | -0.115 | 0.115 | 0.115 | 13.9 | -14 | -14 | 1186 | 1186 | 8574 |
| SRMFix | -0.182 | 0.182 | 0.182 | 44.0 | -44 | -44 | 1156 | 1156 | 8596 |
| SRM | -1.132 | 1.132 | 1.132 | 254.0 | -254 | -254 | 946 | 946 | 6276 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-06-08 | SRM 509 | 2 | 798 | 779.51 | -0.04 | 16 | 1730 | 8518 | -254 | 946 | 6276 |