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 |
|---|---|---|---|
| arizon4 | 1 | 2160 | 1191 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.054 | 0.054 | 0.054 | 9.0 | -9 | -9 | 1191 | 1191 | 4641 |
| SRMFix | 0.820 | 0.820 | 0.820 | 184.2 | 184 | 184 | 1384 | 1384 | 7107 |
| initial | 0.882 | 0.882 | 0.882 | 106.2 | 106 | 106 | 1306 | 1306 | 8110 |
| EloSRM | 0.940 | 0.940 | 0.940 | 285.8 | 286 | 286 | 2160 | 2160 | 6881 |
| Odd | 0.985 | 0.985 | 0.985 | 306.8 | 307 | 307 | 1933 | 1933 | 7103 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-08-12 | SRM 629 | 2 | 300 | 575.36 | 0.94 | 286 | 2160 | 6881 | -9 | 1191 | 4641 |