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 |
|---|---|---|---|
| chirag_45 | 1 | 2107 | 863 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.483 | 0.483 | 0.483 | 58.1 | -58 | -58 | 1142 | 1142 | 3881 |
| SRMFix | -0.485 | 0.485 | 0.485 | 113.2 | -113 | -113 | 1087 | 1087 | 3951 |
| EloSRM | -0.555 | 0.555 | 0.555 | 97.2 | -97 | -97 | 2107 | 2107 | 3445 |
| SRM | -1.061 | 1.061 | 1.061 | 337.0 | -337 | -337 | 863 | 863 | 3233 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2021-02-13 | SRM 800 | 2 | 358 | 243.63 | -0.56 | -97 | 2107 | 3445 | -337 | 863 | 3233 |