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 |
|---|---|---|---|
| fuxiaoxin | 1 | 2435 | 1202 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.011 | 0.011 | 0.011 | 2.0 | 2 | 2 | 1202 | 1202 | 1404 |
| EloSRM | 0.734 | 0.734 | 0.734 | 210.2 | 210 | 210 | 2435 | 2435 | 1706 |
| SRMFix | 0.749 | 0.749 | 0.749 | 169.4 | 169 | 169 | 1369 | 1369 | 1842 |
| initial | 0.779 | 0.779 | 0.779 | 93.8 | 94 | 94 | 1294 | 1294 | 1956 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2021-07-13 | SRM 809 | 2 | 49 | 81.48 | 0.73 | 210 | 2435 | 1706 | 2 | 1202 | 1404 |