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 |
|---|---|---|---|
| upreverie | 2 | 2085 | 725 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.188 | 0.188 | 0.222 | 29.1 | -53 | 5 | 1755 | 1755 | 3583 |
| EloSRM | -0.196 | 0.196 | 0.239 | 39.4 | -75 | 4 | 2085 | 2085 | 3643 |
| SRMFix | -0.209 | 0.209 | 0.244 | 46.9 | -80 | -14 | 1120 | 1106 | 3669 |
| initial | -0.221 | 0.221 | 0.247 | 26.6 | -40 | -13 | 1160 | 1147 | 3708 |
| SRM | -0.433 | 0.433 | 0.514 | 237.5 | -371 | -104 | 829 | 725 | 4004 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2021-03-17 | 2021 HF Prelim | 1 | 139 | 215.07 | -0.06 | 4 | 2085 | 3643 | -104 | 725 | 4004 |
| 1 | 2020-03-04 | 2020 Humbleool Cup Prelims | 1 | 186 | 174.19 | -0.33 | -75 | 2081 | 3241 | -371 | 829 | 3572 |