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 |
|---|---|---|---|
| wordsarewind | 2 | 2293 | 922 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.558 | 1.014 | 1.157 | 122.0 | -55 | 189 | 1334 | 1334 | 3150 |
| Odd | 0.738 | 1.095 | 1.321 | 250.6 | -78 | 423 | 1985 | 1985 | 3073 |
| SRMFix | 0.596 | 1.100 | 1.251 | 181.4 | -117 | 245 | 1328 | 1328 | 3356 |
| EloSRM | 0.748 | 1.151 | 1.372 | 293.5 | -95 | 492 | 2293 | 2293 | 2870 |
| SRM | 0.121 | 1.435 | 1.440 | 295.0 | -434 | 156 | 922 | 922 | 3834 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2017-09-26 | SRM 721 | 2 | 68 | 253.51 | 1.90 | 492 | 2293 | 2870 | 156 | 922 | 3834 |
| 1 | 2015-01-12 | SRM 645 | 2 | 616 | 512.39 | -0.40 | -95 | 1801 | 10813 | -434 | 766 | 9387 |