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 |
|---|---|---|---|
| z.f | 1 | 2312 | 1437 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.965 | 0.965 | 0.965 | 237.0 | 237 | 237 | 1437 | 1437 | 1279 |
| EloSRM | 1.143 | 1.143 | 1.143 | 282.1 | 282 | 282 | 2312 | 2312 | 2827 |
| SRMFix | 1.182 | 1.182 | 1.182 | 255.2 | 255 | 255 | 1455 | 1455 | 2804 |
| initial | 1.189 | 1.189 | 1.189 | 143.2 | 143 | 143 | 1343 | 1343 | 3159 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-09-08 | TCO17 Pittsburgh | 1 | 11 | 24.29 | 1.14 | 282 | 2312 | 2827 | 237 | 1437 | 1279 |