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 |
|---|---|---|---|
| __Fig__ | 7 | 2988 | 1559 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.481 | 0.704 | 0.994 | 132.2 | -116 | 304 | 1627 | 1559 | 665 |
| EloSRM | 0.747 | 0.843 | 1.258 | 161.0 | -17 | 500 | 2988 | 2988 | 618 |
| Odd | 0.745 | 0.849 | 1.280 | 160.9 | -20 | 537 | 2661 | 2661 | 627 |
| SRMFix | 0.782 | 0.854 | 1.270 | 133.2 | -14 | 514 | 1945 | 1945 | 809 |
| initial | 0.920 | 0.923 | 1.325 | 111.1 | -1 | 335 | 1865 | 1865 | 1026 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2019-09-18 | SRM 767 | 1 | 57 | ||||||||
| 6 | 2019-07-17 | SRM 763 | 1 | 53 | 103.44 | 0.96 | 159 | 2988 | 618 | 149 | 1559 | 665 |
| 5 | 2019-07-03 | SRM 762 | 1 | 87 | 97.41 | -0.16 | -17 | 2830 | 861 | -81 | 1410 | 963 |
| 4 | 2019-02-08 | TCO19 SRM 750 | 1 | 104 | 111.66 | 0.10 | 32 | 2847 | 817 | -20 | 1491 | 760 |
| 3 | 2018-10-30 | TCO19 SRM 741 | 1 | 52 | 67.52 | -0.13 | -13 | 2814 | 872 | -116 | 1511 | 744 |
| 2 | 2018-10-10 | TCO 19 SRM 739 | 1 | 77 | 147.56 | 0.94 | 245 | 2827 | 852 | 123 | 1627 | 575 |
| 1 | 2018-09-19 | TCO19 SRM 737 | 2 | 12 | 81.51 | 2.76 | 500 | 2582 | 1305 | 304 | 1504 | 777 |