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 |
|---|---|---|---|
| rohanmah9 | 1 | 2058 | 914 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.425 | 0.425 | 0.425 | 51.2 | -51 | -51 | 1149 | 1149 | 3547 |
| SRMFix | -0.442 | 0.442 | 0.442 | 103.6 | -104 | -104 | 1096 | 1096 | 3625 |
| EloSRM | -0.473 | 0.473 | 0.473 | 77.5 | -78 | -78 | 2058 | 2058 | 3337 |
| SRM | -0.987 | 0.987 | 0.987 | 286.0 | -286 | -286 | 914 | 914 | 2794 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-10-10 | SRM 768 | 2 | 251 | 180.82 | -0.47 | -78 | 2058 | 3337 | -286 | 914 | 2794 |