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 |
|---|---|---|---|
| ashkan_d13 | 1 | 1752 | 939 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.008 | 0.008 | 0.008 | 32.3 | 32 | 32 | 1577 | 1577 | 9327 |
| EloSRM | -0.066 | 0.066 | 0.066 | 6.4 | 6 | 6 | 1752 | 1752 | 9176 |
| initial | -0.138 | 0.138 | 0.138 | 16.6 | -17 | -17 | 1183 | 1183 | 9193 |
| SRMFix | -0.204 | 0.204 | 0.204 | 49.1 | -49 | -49 | 1151 | 1151 | 9242 |
| SRM | -1.155 | 1.155 | 1.155 | 261.0 | -261 | -261 | 939 | 939 | 6844 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-01-31 | SRM 531 | 2 | 813 | 776.44 | -0.07 | 6 | 1752 | 9176 | -261 | 939 | 6844 |