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 |
|---|---|---|---|
| SARANYAMKCE | 1 | 1910 | 752 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.516 | 0.516 | 0.516 | 89.7 | -90 | -90 | 1628 | 1628 | 5260 |
| initial | -0.566 | 0.566 | 0.566 | 68.2 | -68 | -68 | 1132 | 1132 | 5222 |
| EloSRM | -0.569 | 0.569 | 0.569 | 109.5 | -109 | -109 | 1910 | 1910 | 5087 |
| SRMFix | -0.592 | 0.592 | 0.592 | 136.4 | -136 | -136 | 1064 | 1064 | 5342 |
| SRM | -1.189 | 1.189 | 1.189 | 448.0 | -448 | -448 | 752 | 752 | 4823 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-06-26 | SRM 716 | 2 | 233 | 173.61 | -0.57 | -109 | 1910 | 5087 | -448 | 752 | 4823 |