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 |
|---|---|---|---|
| Aldas25 | 6 | 2670 | 1217 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.599 | 0.754 | 0.971 | 120.7 | -83 | 370 | 2670 | 2670 | 1148 |
| initial | 0.748 | 0.899 | 1.098 | 108.3 | -49 | 218 | 1746 | 1740 | 1072 |
| SRMFix | 0.754 | 0.912 | 1.118 | 116.3 | -102 | 250 | 1690 | 1686 | 1181 |
| SRM | 0.769 | 1.182 | 1.371 | 120.8 | -354 | 138 | 1217 | 1217 | 1497 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2020-12-12 | SRM 795 | 1 | 83 | 107.10 | -0.04 | 2 | 2670 | 1148 | 15 | 1217 | 1497 |
| 5 | 2020-05-09 | SRM 785 | 2 | 22 | 58.80 | 1.42 | 103 | 2668 | 1219 | 96 | 1202 | 1764 |
| 4 | 2020-04-18 | TCO20 Round 1A | 1 | 349 | 536.72 | 0.62 | 103 | 2565 | 1505 | 91 | 1106 | 2154 |
| 3 | 2020-03-28 | SRM 782 | 2 | 77 | 94.11 | 0.29 | 62 | 2462 | 1689 | 31 | 1015 | 2429 |
| 2 | 2020-01-11 | SRM 774 | 2 | 45 | 149.37 | 1.73 | 370 | 2400 | 1789 | 138 | 984 | 2511 |
| 1 | 2019-04-25 | TCO19 SRM 756 | 2 | 120 | 89.27 | -0.43 | -83 | 2029 | 3224 | -354 | 846 | 3120 |