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 |
|---|---|---|---|
| Coki628 | 1 | 2415 | 1220 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.109 | 0.109 | 0.109 | 20.0 | 20 | 20 | 1220 | 1220 | 1474 |
| EloSRM | 0.786 | 0.786 | 0.786 | 219.9 | 220 | 220 | 2415 | 2415 | 1856 |
| SRMFix | 0.800 | 0.800 | 0.800 | 180.0 | 180 | 180 | 1380 | 1380 | 1995 |
| initial | 0.807 | 0.807 | 0.807 | 97.1 | 97 | 97 | 1297 | 1297 | 2148 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2020-12-12 | SRM 795 | 2 | 50 | 86.21 | 0.79 | 220 | 2415 | 1856 | 20 | 1220 | 1474 |