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 |
|---|---|---|---|
| karen8dc | 2 | 1914 | 686 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.359 | 0.359 | 0.376 | 75.9 | -110 | -42 | 1090 | 1048 | 5337 |
| EloSRM | -0.375 | 0.375 | 0.385 | 59.5 | -80 | -39 | 1953 | 1914 | 5034 |
| initial | -0.400 | 0.400 | 0.404 | 48.2 | -55 | -41 | 1145 | 1104 | 5385 |
| SRM | -0.753 | 0.753 | 0.770 | 257.0 | -318 | -196 | 882 | 686 | 5041 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2017-10-12 | SRM 722 | 2 | 171 | 140.19 | -0.29 | -39 | 1914 | 5034 | -196 | 686 | 5041 |
| 1 | 2017-09-26 | SRM 721 | 2 | 190 | 178.91 | -0.46 | -80 | 1953 | 4705 | -318 | 882 | 4022 |