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 |
|---|---|---|---|
| jijorbq | 1 | 2603 | 1586 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 2.967 | 2.967 | 2.967 | 386.0 | 386 | 386 | 1586 | 1586 | 857 |
| SRMFix | 3.572 | 3.572 | 3.572 | 614.6 | 615 | 615 | 1815 | 1815 | 1584 |
| EloSRM | 3.583 | 3.583 | 3.583 | 570.2 | 570 | 570 | 2603 | 2603 | 1705 |
| initial | 3.599 | 3.599 | 3.599 | 433.4 | 433 | 433 | 1633 | 1633 | 2057 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-09-26 | SRM 721 | 2 | 15 | 179.74 | 3.58 | 570 | 2603 | 1705 | 386 | 1586 | 857 |