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 |
|---|---|---|---|
| mlihua09 | 2 | 2779 | 1493 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.948 | 0.948 | 1.233 | 146.5 | 50 | 243 | 1493 | 1493 | 691 |
| EloSRM | 1.425 | 1.425 | 1.694 | 299.0 | 147 | 451 | 2779 | 2779 | 889 |
| SRMFix | 1.444 | 1.444 | 1.726 | 269.6 | 82 | 457 | 1739 | 1739 | 1049 |
| Odd | 1.470 | 1.470 | 1.754 | 307.0 | 140 | 474 | 2434 | 2434 | 934 |
| initial | 1.532 | 1.532 | 1.765 | 184.4 | 79 | 290 | 1569 | 1569 | 1317 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2020-09-10 | SRM 790 | 1 | 93 | 132.30 | 0.51 | 147 | 2779 | 889 | 50 | 1493 | 691 |
| 1 | 2020-08-30 | SRM 789 | 2 | 20 | 101.34 | 2.34 | 451 | 2632 | 1212 | 243 | 1443 | 776 |