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 |
|---|---|---|---|
| Sowmiyanive | 2 | 1875 | 655 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.389 | 0.389 | 0.402 | 70.4 | -96 | -45 | 1920 | 1875 | 5561 |
| SRMFix | -0.397 | 0.397 | 0.413 | 83.3 | -119 | -47 | 1081 | 1033 | 5791 |
| initial | -0.425 | 0.425 | 0.429 | 51.1 | -58 | -44 | 1142 | 1098 | 5729 |
| SRM | -0.830 | 0.830 | 0.888 | 272.5 | -401 | -144 | 799 | 655 | 5415 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2017-07-12 | SRM 718 | 2 | 165 | 162.81 | -0.29 | -45 | 1875 | 5561 | -144 | 655 | 5415 |
| 1 | 2017-05-30 | SRM 715 | 2 | 162 | 134.27 | -0.49 | -96 | 1920 | 5079 | -401 | 799 | 4725 |