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 |
|---|---|---|---|
| AboSalaah | 3 | 2283 | 865 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.165 | 0.756 | 0.877 | 91.0 | -61 | 166 | 1320 | 1260 | 2240 |
| SRMFix | 0.186 | 0.797 | 0.932 | 126.8 | -91 | 218 | 1327 | 1256 | 2359 |
| Odd | 0.146 | 0.818 | 0.939 | 127.9 | -52 | 286 | 2017 | 1972 | 2122 |
| EloSRM | 0.125 | 0.836 | 0.945 | 136.7 | -73 | 285 | 2336 | 2283 | 2094 |
| SRM | -0.170 | 0.888 | 0.907 | 169.7 | -289 | 87 | 998 | 865 | 3190 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2019-12-21 | SRM 773 | 2 | 78 | 67.40 | -0.67 | -52 | 2283 | 2094 | -133 | 865 | 3190 |
| 2 | 2019-11-27 | SRM 771 | 2 | 32 | 86.88 | 1.44 | 285 | 2336 | 1938 | 87 | 998 | 2439 |
| 1 | 2019-07-17 | SRM 763 | 2 | 70 | 68.18 | -0.40 | -73 | 2051 | 3403 | -289 | 911 | 3056 |