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 |
|---|---|---|---|
| kfg021 | 1 | 2575 | 1430 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.213 | 1.213 | 1.213 | 230.0 | 230 | 230 | 1430 | 1430 | 927 |
| EloSRM | 1.878 | 1.878 | 1.878 | 409.3 | 409 | 409 | 2575 | 2575 | 1478 |
| SRMFix | 1.880 | 1.880 | 1.880 | 377.7 | 378 | 378 | 1578 | 1578 | 1585 |
| initial | 1.896 | 1.896 | 1.896 | 228.3 | 228 | 228 | 1428 | 1428 | 1857 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2020-05-15 | SRM 786 | 2 | 58 | 213.21 | 1.88 | 409 | 2575 | 1478 | 230 | 1430 | 927 |