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 |
|---|---|---|---|
| z872557422 | 2 | 2013 | 791 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.269 | 0.269 | 0.282 | 32.2 | -53 | -11 | 1723 | 1712 | 3460 |
| SRMFix | -0.272 | 0.272 | 0.291 | 58.7 | -89 | -29 | 1111 | 1083 | 3706 |
| initial | -0.295 | 0.295 | 0.304 | 35.5 | -44 | -27 | 1156 | 1129 | 3798 |
| EloSRM | -0.296 | 0.296 | 0.316 | 50.1 | -79 | -21 | 2034 | 2013 | 3460 |
| SRM | -0.675 | 0.675 | 0.723 | 204.5 | -315 | -94 | 885 | 791 | 3449 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2019-05-10 | TCO19 SRM 758 | 2 | 103 | 120.49 | -0.18 | -21 | 2013 | 3460 | -94 | 791 | 3449 |
| 1 | 2019-04-29 | SRM 757 | 2 | 104 | 96.16 | -0.41 | -79 | 2034 | 3248 | -315 | 885 | 3043 |