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 |
|---|---|---|---|
| reviewer_PKU | 2 | 2625 | 1457 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.311 | 1.503 | 1.994 | 174.5 | -46 | 303 | 1503 | 1457 | 2232 |
| SRMFix | 1.980 | 1.980 | 2.654 | 335.7 | 36 | 635 | 1871 | 1871 | 3056 |
| EloSRM | 2.043 | 2.043 | 2.750 | 388.5 | 67 | 710 | 2625 | 2625 | 2772 |
| initial | 2.155 | 2.155 | 2.724 | 259.5 | 59 | 460 | 1719 | 1719 | 4327 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2014-02-25 | SRM 610 | 1 | 346 | 398.06 | 0.20 | 67 | 2625 | 2772 | -46 | 1457 | 2232 |
| 1 | 2014-02-03 | SRM 607 | 2 | 50 | 737.87 | 3.88 | 710 | 2558 | 3146 | 303 | 1503 | 1988 |