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 |
|---|---|---|---|
| SherifCoder95 | 1 | 2350 | 1322 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.826 | 0.826 | 0.826 | 122.0 | 122 | 122 | 1322 | 1322 | 2554 |
| SRMFix | 1.636 | 1.636 | 1.636 | 337.0 | 337 | 337 | 1537 | 1537 | 4122 |
| initial | 1.690 | 1.690 | 1.690 | 203.4 | 203 | 203 | 1403 | 1403 | 4992 |
| EloSRM | 1.724 | 1.724 | 1.724 | 426.5 | 427 | 427 | 2350 | 2350 | 4012 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-08-01 | SRM 664 | 2 | 123 | 406.20 | 1.72 | 427 | 2350 | 4012 | 122 | 1322 | 2554 |