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 |
|---|---|---|---|
| sree.topcoder1 | 1 | 1847 | 903 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.151 | 0.151 | 0.151 | 21.0 | -21 | -21 | 1847 | 1847 | 10386 |
| initial | -0.199 | 0.199 | 0.199 | 23.9 | -24 | -24 | 1176 | 1176 | 10311 |
| SRMFix | -0.279 | 0.279 | 0.279 | 66.6 | -67 | -67 | 1133 | 1133 | 10485 |
| SRM | -1.241 | 1.241 | 1.241 | 297.0 | -297 | -297 | 903 | 903 | 7910 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-06-28 | SRM 626 | 2 | 832 | 749.09 | -0.15 | -21 | 1847 | 10386 | -297 | 903 | 7910 |