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 |
|---|---|---|---|
| qscqesze33 | 2 | 2327 | 1190 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.147 | 0.309 | 0.342 | 22.0 | -27 | 17 | 1190 | 1190 | 4159 |
| SRMFix | 0.868 | 0.868 | 0.876 | 161.8 | 153 | 170 | 1524 | 1524 | 4896 |
| EloSRM | 0.879 | 0.879 | 0.880 | 209.7 | 154 | 265 | 2327 | 2327 | 4775 |
| initial | 1.053 | 1.053 | 1.081 | 126.8 | 97 | 156 | 1454 | 1454 | 5461 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-05-05 | SRM 658 | 2 | 113 | 210.78 | 0.90 | 154 | 2327 | 4775 | 17 | 1190 | 4159 |
| 1 | 2015-04-09 | SRM 655 | 2 | 233 | 422.68 | 0.86 | 265 | 2173 | 6460 | -27 | 1173 | 4591 |