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 |
|---|---|---|---|
| abcdeedcba | 1 | 2681 | 1513 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 2.858 | 2.858 | 2.858 | 313.0 | 313 | 313 | 1513 | 1513 | 1421 |
| SRMFix | 3.815 | 3.815 | 3.815 | 643.1 | 643 | 643 | 1843 | 1843 | 2300 |
| initial | 3.849 | 3.849 | 3.849 | 463.5 | 463 | 463 | 1663 | 1663 | 3155 |
| EloSRM | 3.898 | 3.898 | 3.898 | 718.8 | 719 | 719 | 2681 | 2681 | 2110 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2016-05-03 | SRM 690 | 2 | 13 | 193.80 | 3.90 | 719 | 2681 | 2110 | 313 | 1513 | 1421 |