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 |
|---|---|---|---|
| Kullsno2 | 1 | 1897 | 643 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.627 | 0.627 | 0.627 | 129.4 | -129 | -129 | 1897 | 1897 | 5206 |
| initial | -0.642 | 0.642 | 0.642 | 77.3 | -77 | -77 | 1123 | 1123 | 5371 |
| SRMFix | -0.644 | 0.644 | 0.644 | 147.6 | -148 | -148 | 1052 | 1052 | 5431 |
| SRM | -1.332 | 1.332 | 1.332 | 557.0 | -557 | -557 | 643 | 643 | 5294 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-08-14 | SRM 719 | 2 | 182 | 122.38 | -0.63 | -129 | 1897 | 5206 | -557 | 643 | 5294 |