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 |
|---|---|---|---|
| sandeep27 | 1 | 1904 | 937 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.157 | 0.157 | 0.157 | 19.3 | -19 | -19 | 1904 | 1904 | 7419 |
| initial | -0.191 | 0.191 | 0.191 | 23.0 | -23 | -23 | 1177 | 1177 | 7474 |
| SRMFix | -0.244 | 0.244 | 0.244 | 58.6 | -59 | -59 | 1141 | 1141 | 7508 |
| SRM | -1.055 | 1.055 | 1.055 | 263.0 | -263 | -263 | 937 | 937 | 5626 |
| # | 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 | 453 | 406.20 | -0.16 | -19 | 1904 | 7419 | -263 | 937 | 5626 |