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 |
|---|---|---|---|
| 3D2Y | 5 | 2754 | 1369 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.519 | 0.851 | 0.993 | 99.8 | -131 | 215 | 1534 | 1369 | 993 |
| EloSRM | 0.595 | 0.886 | 1.175 | 161.4 | -82 | 478 | 2833 | 2754 | 932 |
| Odd | 0.601 | 0.908 | 1.206 | 165.1 | -81 | 510 | 2520 | 2439 | 961 |
| SRMFix | 0.660 | 0.943 | 1.216 | 152.6 | -74 | 450 | 1882 | 1801 | 988 |
| initial | 0.886 | 1.029 | 1.324 | 123.9 | -42 | 284 | 1776 | 1733 | 1138 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2019-09-10 | SRM 766 | 1 | 34 | 50.94 | -0.04 | 3 | 2754 | 932 | -34 | 1369 | 993 |
| 4 | 2019-08-10 | SRM 764 | 1 | 160 | 99.69 | -0.68 | -82 | 2750 | 974 | -131 | 1403 | 943 |
| 3 | 2019-07-20 | TCO19 South America Fun Round | 1 | 4 | 7.15 | 0.84 | 123 | 2833 | 831 | 92 | 1534 | 681 |
| 2 | 2019-04-20 | TCO19 Round 1A | 1 | 242 | 349.48 | 0.53 | 120 | 2710 | 1081 | 27 | 1442 | 901 |
| 1 | 2019-04-15 | TCO19 SRM 755 | 2 | 21 | 105.93 | 2.34 | 478 | 2589 | 1221 | 215 | 1415 | 878 |