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 |
|---|---|---|---|
| Aro1 | 1 | 2314 | 1226 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.122 | 0.122 | 0.122 | 26.0 | 26 | 26 | 1226 | 1226 | 1540 |
| SRMFix | 0.685 | 0.685 | 0.685 | 156.2 | 156 | 156 | 1356 | 1356 | 2155 |
| initial | 0.691 | 0.691 | 0.691 | 83.2 | 83 | 83 | 1283 | 1283 | 2273 |
| EloSRM | 0.697 | 0.697 | 0.697 | 196.5 | 197 | 197 | 2314 | 2314 | 2036 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-05-29 | TCO19 SRM 759 | 2 | 75 | 121.58 | 0.70 | 197 | 2314 | 2036 | 26 | 1226 | 1540 |