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 |
|---|---|---|---|
| anonymousbuggy | 2 | 2410 | 1292 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.411 | 0.686 | 0.799 | 127.0 | -81 | 173 | 1373 | 1292 | 1890 |
| SRMFix | 0.837 | 0.868 | 1.206 | 177.1 | -6 | 349 | 1549 | 1543 | 2407 |
| initial | 0.870 | 0.870 | 1.223 | 104.8 | 1 | 208 | 1410 | 1410 | 2780 |
| EloSRM | 0.858 | 0.876 | 1.226 | 194.8 | 5 | 384 | 2410 | 2410 | 2364 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2017-09-26 | SRM 721 | 1 | 150 | 200.86 | -0.02 | 5 | 2410 | 2364 | -81 | 1292 | 1890 |
| 1 | 2017-06-30 | SRM 717 | 2 | 64 | 212.92 | 1.73 | 384 | 2405 | 2522 | 173 | 1373 | 1596 |