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 |
|---|---|---|---|
| _gjain | 1 | 1741 | 885 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.285 | 0.285 | 0.285 | 53.2 | -53 | -53 | 1741 | 1741 | 10203 |
| initial | -0.322 | 0.322 | 0.322 | 38.8 | -39 | -39 | 1161 | 1161 | 10257 |
| SRMFix | -0.393 | 0.393 | 0.393 | 92.7 | -93 | -93 | 1107 | 1107 | 10629 |
| SRM | -1.254 | 1.254 | 1.254 | 315.0 | -315 | -315 | 885 | 885 | 7836 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-01-12 | SRM 566 | 2 | 944 | 774.92 | -0.28 | -53 | 1741 | 10203 | -315 | 885 | 7836 |