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 |
|---|---|---|---|
| iamgujjar | 1 | 2034 | 885 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.353 | 0.353 | 0.353 | 53.3 | -53 | -53 | 1723 | 1723 | 3331 |
| initial | -0.366 | 0.366 | 0.366 | 44.1 | -44 | -44 | 1156 | 1156 | 3332 |
| SRMFix | -0.376 | 0.376 | 0.376 | 88.8 | -89 | -89 | 1111 | 1111 | 3368 |
| EloSRM | -0.407 | 0.407 | 0.407 | 79.2 | -79 | -79 | 2034 | 2034 | 3248 |
| SRM | -0.934 | 0.934 | 0.934 | 315.0 | -315 | -315 | 885 | 885 | 3043 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-04-29 | SRM 757 | 2 | 104 | 96.16 | -0.41 | -79 | 2034 | 3248 | -315 | 885 | 3043 |