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 |
|---|---|---|---|
| brocoder1337 | 1 | 1947 | 880 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.346 | 0.346 | 0.346 | 50.1 | -50 | -50 | 1668 | 1668 | 4911 |
| initial | -0.396 | 0.396 | 0.396 | 47.7 | -48 | -48 | 1152 | 1152 | 4867 |
| EloSRM | -0.409 | 0.409 | 0.409 | 72.9 | -73 | -73 | 1947 | 1947 | 4811 |
| SRMFix | -0.437 | 0.437 | 0.437 | 102.4 | -102 | -102 | 1098 | 1098 | 4988 |
| SRM | -1.118 | 1.118 | 1.118 | 320.0 | -320 | -320 | 880 | 880 | 4101 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-06-26 | SRM 716 | 2 | 227 | 170.97 | -0.41 | -73 | 1947 | 4811 | -320 | 880 | 4101 |