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 |
|---|---|---|---|
| nii_nii | 4 | 2520 | 1197 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.614 | 0.614 | 0.925 | 88.0 | 7 | 207 | 1552 | 1552 | 1673 |
| EloSRM | 0.621 | 0.621 | 0.883 | 116.9 | 22 | 204 | 2520 | 2520 | 1677 |
| SRM | 0.502 | 0.656 | 0.964 | 74.2 | -150 | 122 | 1203 | 1197 | 1813 |
| initial | 0.691 | 0.691 | 1.018 | 83.2 | 10 | 234 | 1533 | 1533 | 1568 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2020-04-28 | TCO20 Round 1B | 1 | 162 | 194.02 | 0.26 | 80 | 2520 | 1677 | 22 | 1197 | 1813 |
| 3 | 2018-09-19 | TCO19 SRM 737 | 2 | 18 | 56.94 | 1.66 | 204 | 2440 | 1627 | 122 | 1175 | 1748 |
| 2 | 2018-05-26 | TCO18 Fun Round Beijing | 1 | 95 | 96.53 | 0.02 | 22 | 2237 | 2470 | -150 | 1053 | 2386 |
| 1 | 2018-02-20 | SRM 730 | 2 | 106 | 154.07 | 0.54 | 161 | 2214 | 3016 | 3 | 1203 | 2176 |