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 |
|---|---|---|---|
| U_Coder | 2 | 1699 | 658 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.239 | 0.239 | 0.283 | 52.7 | -90 | -16 | 1714 | 1699 | 8246 |
| SRMFix | -0.365 | 0.365 | 0.385 | 77.4 | -114 | -41 | 1086 | 1045 | 7924 |
| initial | -0.372 | 0.372 | 0.378 | 44.8 | -53 | -37 | 1147 | 1110 | 7861 |
| SRM | -0.856 | 0.856 | 0.947 | 271.0 | -419 | -123 | 781 | 658 | 7357 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2016-02-29 | SRM 683 | 2 | 347 | 392.66 | -0.09 | -16 | 1699 | 8246 | -123 | 658 | 7357 |
| 1 | 2013-03-25 | SRM 574 | 2 | 941 | 805.03 | -0.39 | -90 | 1714 | 11348 | -419 | 781 | 9780 |