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 |
|---|---|---|---|
| rishabhjain08 | 1 | 1855 | 1016 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.085 | 0.085 | 0.085 | 20.7 | 21 | 21 | 1221 | 1221 | 8829 |
| initial | 0.151 | 0.151 | 0.151 | 18.1 | 18 | 18 | 1218 | 1218 | 9078 |
| EloSRM | 0.213 | 0.213 | 0.213 | 98.6 | 99 | 99 | 1855 | 1855 | 8760 |
| SRM | -0.905 | 0.905 | 0.905 | 184.0 | -184 | -184 | 1016 | 1016 | 6224 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-04-11 | SRM 540 | 2 | 683 | 791.87 | 0.21 | 99 | 1855 | 8760 | -184 | 1016 | 6224 |