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 |
|---|---|---|---|
| san_alex | 2 | 2069 | 700 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.384 | 0.384 | 0.385 | 76.8 | -87 | -67 | 1113 | 1046 | 4111 |
| EloSRM | -0.414 | 0.414 | 0.416 | 62.4 | -65 | -59 | 2135 | 2069 | 3751 |
| initial | -0.425 | 0.425 | 0.427 | 51.1 | -57 | -45 | 1155 | 1098 | 4144 |
| SRM | -0.768 | 0.768 | 0.769 | 250.0 | -279 | -221 | 921 | 700 | 3903 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2020-12-23 | SRM 796 | 2 | 139 | 113.95 | -0.46 | -65 | 2069 | 3751 | -221 | 700 | 3903 |
| 1 | 2020-12-04 | SRM 794 | 2 | 103 | 110.26 | -0.37 | -59 | 2135 | 2942 | -279 | 921 | 2668 |