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 |
|---|---|---|---|
| talha999 | 2 | 2341 | 1030 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.117 | 0.117 | 0.122 | 55.2 | 38 | 72 | 2341 | 2341 | 1759 |
| Odd | 0.133 | 0.133 | 0.157 | 68.4 | 41 | 96 | 1987 | 1987 | 1782 |
| SRMFix | 0.197 | 0.197 | 0.199 | 41.5 | 29 | 54 | 1283 | 1283 | 1851 |
| initial | 0.243 | 0.243 | 0.243 | 29.2 | 28 | 30 | 1258 | 1258 | 1852 |
| SRM | -0.363 | 0.363 | 0.390 | 85.0 | -98 | -72 | 1102 | 1030 | 1687 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2021-09-01 | SRM 812 | 2 | 39 | 41.36 | 0.08 | 38 | 2341 | 1759 | -72 | 1030 | 1687 |
| 1 | 2021-08-21 | SRM 811 | 2 | 63 | 69.89 | 0.15 | 72 | 2303 | 1871 | -98 | 1102 | 1514 |