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 |
|---|---|---|---|
| Apurbo94 | 1 | 2189 | 679 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.719 | 0.719 | 0.719 | 86.6 | -87 | -87 | 1113 | 1113 | 1315 |
| SRMFix | -0.744 | 0.744 | 0.744 | 168.4 | -168 | -168 | 1032 | 1032 | 1355 |
| EloSRM | -0.815 | 0.815 | 0.815 | 120.9 | -121 | -121 | 2189 | 2189 | 1198 |
| SRM | -1.050 | 1.050 | 1.050 | 521.0 | -521 | -521 | 679 | 679 | 1275 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2023-03-18 | Rookie SRM 19 | 1 | 33 | 11.93 | -0.82 | -121 | 2189 | 1198 | -521 | 679 | 1275 |