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 |
|---|---|---|---|
| rishabh_dev | 1 | 2280 | 1138 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.319 | 0.319 | 0.319 | 62.0 | -62 | -62 | 1138 | 1138 | 1815 |
| SRMFix | 0.353 | 0.353 | 0.353 | 83.6 | 84 | 84 | 1284 | 1284 | 2371 |
| EloSRM | 0.357 | 0.357 | 0.357 | 125.6 | 126 | 126 | 2280 | 2280 | 2224 |
| initial | 0.369 | 0.369 | 0.369 | 44.4 | 44 | 44 | 1244 | 1244 | 2423 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2020-02-21 | SRM 779 | 2 | 88 | 112.73 | 0.36 | 126 | 2280 | 2224 | -62 | 1138 | 1815 |