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 |
|---|---|---|---|
| pyash_123 | 2 | 1976 | 701 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.335 | 0.335 | 0.335 | 62.8 | -66 | -59 | 2043 | 1976 | 4110 |
| SRMFix | -0.350 | 0.350 | 0.350 | 70.9 | -84 | -58 | 1116 | 1058 | 4065 |
| initial | -0.377 | 0.377 | 0.379 | 45.4 | -50 | -41 | 1159 | 1109 | 4106 |
| SRM | -0.784 | 0.784 | 0.788 | 249.5 | -291 | -208 | 909 | 701 | 3891 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2020-02-15 | SRM 778 | 2 | 147 | 132.00 | -0.33 | -66 | 1976 | 4110 | -208 | 701 | 3891 |
| 1 | 2019-02-08 | TCO19 SRM 750 | 2 | 106 | 108.69 | -0.34 | -59 | 2043 | 2824 | -291 | 909 | 2693 |