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 |
|---|---|---|---|
| MoonSword | 1 | 2161 | 1082 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.042 | 0.042 | 0.042 | 41.0 | 41 | 41 | 2161 | 2161 | 2552 |
| initial | 0.063 | 0.063 | 0.063 | 7.6 | 8 | 8 | 1208 | 1208 | 2651 |
| SRMFix | 0.068 | 0.068 | 0.068 | 16.7 | 17 | 17 | 1217 | 1217 | 2611 |
| SRM | -0.275 | 0.275 | 0.275 | 118.0 | -118 | -118 | 1082 | 1082 | 2041 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-06-15 | 2019 Beijing Round | 1 | 117 | 120.44 | 0.04 | 41 | 2161 | 2552 | -118 | 1082 | 2041 |