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 |
|---|---|---|---|
| blackskygg | 1 | 1953 | 990 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.002 | 0.002 | 0.002 | 28.4 | 28 | 28 | 1953 | 1953 | 7109 |
| Odd | 0.039 | 0.039 | 0.039 | 20.8 | 21 | 21 | 1679 | 1679 | 7482 |
| initial | -0.043 | 0.043 | 0.043 | 5.1 | -5 | -5 | 1195 | 1195 | 7255 |
| SRMFix | -0.092 | 0.092 | 0.092 | 22.6 | -23 | -23 | 1177 | 1177 | 7202 |
| SRM | -0.912 | 0.912 | 0.912 | 210.0 | -210 | -210 | 990 | 990 | 5216 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-08-11 | SRM 665 | 2 | 358 | 357.51 | -0.00 | 28 | 1953 | 7109 | -210 | 990 | 5216 |