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 |
|---|---|---|---|
| divya123_1998 | 1 | 2051 | 1034 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.114 | 0.114 | 0.114 | 13.7 | -14 | -14 | 1186 | 1186 | 3877 |
| EloSRM | -0.142 | 0.142 | 0.142 | 2.0 | -2 | -2 | 2051 | 2051 | 3767 |
| SRMFix | -0.146 | 0.146 | 0.146 | 35.5 | -35 | -35 | 1165 | 1165 | 3905 |
| SRM | -0.667 | 0.667 | 0.667 | 166.0 | -166 | -166 | 1034 | 1034 | 2983 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2018-02-20 | SRM 730 | 2 | 170 | 154.07 | -0.14 | -2 | 2051 | 3767 | -166 | 1034 | 2983 |