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 |
|---|---|---|---|
| HanMeiMei | 1 | 2269 | 1206 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.028 | 0.028 | 0.028 | 6.0 | 6 | 6 | 1206 | 1206 | 1633 |
| EloSRM | 0.620 | 0.620 | 0.620 | 183.9 | 184 | 184 | 2269 | 2269 | 2141 |
| SRMFix | 0.620 | 0.620 | 0.620 | 142.4 | 142 | 142 | 1342 | 1342 | 2213 |
| initial | 0.627 | 0.627 | 0.627 | 75.4 | 75 | 75 | 1275 | 1275 | 2340 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2018-10-10 | TCO 19 SRM 739 | 2 | 65 | 99.91 | 0.62 | 184 | 2269 | 2141 | 6 | 1206 | 1633 |