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 |
|---|---|---|---|
| iica | 6 | 2849 | 1399 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.541 | 0.833 | 1.124 | 124.5 | -166 | 261 | 1673 | 1399 | 898 |
| EloSRM | 0.685 | 0.864 | 1.141 | 137.4 | -35 | 383 | 2900 | 2849 | 768 |
| SRMFix | 0.677 | 0.885 | 1.168 | 138.2 | -40 | 365 | 1960 | 1891 | 784 |
| Odd | 0.695 | 0.885 | 1.165 | 138.6 | -29 | 412 | 2568 | 2521 | 773 |
| initial | 0.932 | 0.998 | 1.410 | 120.1 | -20 | 325 | 1879 | 1873 | 906 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2020-09-26 | TCO2020 EastAsia Qualification | 1 | 63 | 54.91 | -0.20 | -24 | 2849 | 768 | -69 | 1399 | 898 |
| 5 | 2020-09-10 | SRM 790 | 1 | 110 | 108.44 | -0.02 | 9 | 2874 | 719 | -39 | 1468 | 738 |
| 4 | 2020-02-03 | SRM 777 | 1 | 105 | 110.36 | -0.32 | -35 | 2865 | 762 | -166 | 1507 | 705 |
| 3 | 2020-01-25 | SRM 776 | 1 | 61 | 121.81 | 1.00 | 184 | 2900 | 713 | 138 | 1673 | 474 |
| 2 | 2019-12-21 | SRM 773 | 2 | 8 | 29.33 | 1.87 | 189 | 2716 | 994 | 261 | 1535 | 653 |
| 1 | 2019-12-11 | SRM 772 | 2 | 25 | 85.65 | 1.78 | 383 | 2527 | 1380 | 74 | 1274 | 1273 |