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 |
|---|---|---|---|
| mallya3k | 3 | 1950 | 672 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.004 | 0.097 | 0.102 | 22.7 | -1 | 66 | 1950 | 1950 | 4694 |
| SRMFix | -0.201 | 0.201 | 0.216 | 37.9 | -50 | -14 | 1150 | 1086 | 4310 |
| initial | -0.224 | 0.224 | 0.247 | 27.0 | -45 | -16 | 1184 | 1119 | 4518 |
| SRM | -0.705 | 0.705 | 0.791 | 176.0 | -266 | -97 | 934 | 672 | 4410 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2020-05-09 | SRM 785 | 2 | 227 | 250.09 | 0.14 | 66 | 1950 | 4694 | -97 | 672 | 4410 |
| 2 | 2018-05-16 | SRM 734 | 2 | 79 | 75.70 | -0.06 | 1 | 1885 | 4372 | -165 | 769 | 3813 |
| 1 | 2014-10-23 | SRM 637 | 2 | 692 | 650.51 | -0.09 | -1 | 1883 | 10145 | -266 | 934 | 7524 |