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 |
|---|---|---|---|
| NiKS001 | 4 | 2831 | 1431 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 1.042 | 1.042 | 1.348 | 179.4 | 51 | 254 | 2831 | 2831 | 800 |
| Odd | 1.067 | 1.067 | 1.374 | 176.6 | 57 | 257 | 2483 | 2483 | 867 |
| SRM | 0.899 | 1.118 | 1.471 | 148.2 | -181 | 167 | 1431 | 1431 | 883 |
| SRMFix | 1.164 | 1.164 | 1.545 | 136.1 | 22 | 298 | 1744 | 1744 | 1083 |
| initial | 1.206 | 1.206 | 1.621 | 145.2 | 9 | 356 | 1781 | 1781 | 1066 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2020-02-15 | SRM 778 | 1 | 62 | 136.23 | 1.09 | 209 | 2831 | 800 | 167 | 1431 | 883 |
| 3 | 2020-01-25 | SRM 776 | 2 | 14 | 73.13 | 2.38 | 254 | 2622 | 1204 | 130 | 1264 | 1357 |
| 2 | 2019-06-04 | TCO19 Round 2B | 1 | 232 | 356.02 | 0.62 | 204 | 2368 | 1843 | 115 | 1134 | 1783 |
| 1 | 2019-05-01 | TCO19 Round 1B | 1 | 235 | 247.35 | 0.07 | 51 | 2164 | 2533 | -181 | 1019 | 2393 |