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 |
|---|---|---|---|
| DariuszMic | 2 | 2083 | 565 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.360 | 0.360 | 0.410 | 82.3 | -117 | -47 | 1793 | 1676 | 3611 |
| SRMFix | -0.389 | 0.389 | 0.443 | 70.3 | -98 | -43 | 1157 | 1059 | 3454 |
| EloSRM | -0.391 | 0.391 | 0.440 | 65.8 | -88 | -44 | 2171 | 2083 | 3355 |
| initial | -0.414 | 0.414 | 0.473 | 49.9 | -77 | -22 | 1178 | 1100 | 3567 |
| SRM | -0.668 | 0.668 | 0.672 | 317.5 | -322 | -313 | 878 | 565 | 3578 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2021-06-09 | SRM 807 | 1 | 193 | 90.46 | -0.59 | -88 | 2083 | 3355 | -313 | 565 | 3578 |
| 1 | 2021-04-28 | 2021 TCO 1B | 1 | 174 | 186.16 | -0.19 | -44 | 2171 | 2858 | -322 | 878 | 2916 |