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 |
|---|---|---|---|
| kpo1234 | 3 | 2431 | 1231 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.586 | 0.679 | 1.066 | 45.7 | -28 | 84 | 1231 | 1231 | 3019 |
| EloSRM | 0.982 | 0.982 | 1.149 | 159.2 | 87 | 223 | 2431 | 2431 | 3267 |
| SRMFix | 1.029 | 1.029 | 1.208 | 151.8 | 85 | 222 | 1655 | 1655 | 3130 |
| initial | 1.233 | 1.233 | 1.416 | 148.4 | 84 | 267 | 1645 | 1645 | 3213 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2016-03-19 | SRM 685 | 2 | 51 | 178.57 | 1.81 | 168 | 2431 | 3267 | 84 | 1231 | 3019 |
| 2 | 2016-03-07 | SRM 684 | 2 | 164 | 218.59 | 0.42 | 87 | 2262 | 4270 | -28 | 1147 | 3617 |
| 1 | 2016-02-29 | SRM 683 | 2 | 197 | 325.25 | 0.72 | 223 | 2176 | 4767 | -25 | 1175 | 3420 |