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 |
|---|---|---|---|
| nnaaccll | 2 | 2108 | 887 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.162 | 0.162 | 0.227 | 19.5 | -39 | 0 | 1200 | 1161 | 3475 |
| SRMFix | -0.175 | 0.175 | 0.220 | 31.0 | -52 | -10 | 1190 | 1138 | 3336 |
| EloSRM | -0.198 | 0.198 | 0.262 | 30.1 | -36 | 24 | 2144 | 2108 | 2707 |
| SRM | -0.669 | 0.669 | 0.685 | 156.5 | -178 | -135 | 1022 | 887 | 3179 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2019-07-03 | SRM 762 | 2 | 124 | 139.27 | -0.37 | -36 | 2108 | 2707 | -135 | 887 | 3179 |
| 1 | 2019-06-12 | TCO19 SRM 760 | 2 | 56 | 54.98 | -0.03 | 24 | 2144 | 2585 | -178 | 1022 | 2325 |