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 |
|---|---|---|---|
| shahadat03 | 2 | 2159 | 916 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.024 | 0.047 | 0.053 | 9.0 | -6 | 12 | 1207 | 1207 | 2516 |
| initial | 0.025 | 0.049 | 0.055 | 5.9 | -3 | 9 | 1206 | 1206 | 2505 |
| EloSRM | 0.012 | 0.066 | 0.067 | 29.4 | 15 | 44 | 2159 | 2159 | 2441 |
| SRM | -0.588 | 0.588 | 0.656 | 142.0 | -197 | -87 | 1003 | 916 | 2747 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2019-08-23 | SRM 765 | 2 | 88 | 92.91 | 0.08 | 44 | 2159 | 2441 | -87 | 916 | 2747 |
| 1 | 2019-01-26 | TCO19 SRM 748 | 2 | 88 | 84.74 | -0.05 | 15 | 2115 | 2433 | -197 | 1003 | 2153 |