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 |
|---|---|---|---|
| adventcirno | 1 | 1985 | 951 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.242 | 0.242 | 0.242 | 29.1 | -29 | -29 | 1171 | 1171 | 4628 |
| EloSRM | -0.255 | 0.255 | 0.255 | 35.3 | -35 | -35 | 1985 | 1985 | 4435 |
| SRMFix | -0.283 | 0.283 | 0.283 | 67.5 | -67 | -67 | 1133 | 1133 | 4750 |
| SRM | -0.963 | 0.963 | 0.963 | 249.0 | -249 | -249 | 951 | 951 | 3690 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-06-26 | SRM 716 | 2 | 204 | 170.98 | -0.26 | -35 | 1985 | 4435 | -249 | 951 | 3690 |