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 |
|---|---|---|---|
| le9018468 | 2 | 2868 | 1591 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.337 | 1.337 | 1.661 | 195.5 | 105 | 286 | 1591 | 1591 | 570 |
| EloSRM | 1.844 | 1.844 | 2.203 | 367.6 | 184 | 551 | 2868 | 2868 | 741 |
| SRMFix | 1.859 | 1.859 | 2.225 | 328.2 | 103 | 553 | 1856 | 1856 | 885 |
| initial | 1.946 | 1.946 | 2.258 | 234.4 | 97 | 372 | 1669 | 1669 | 1191 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2019-10-19 | SRM 769 | 1 | 61 | 94.92 | 0.64 | 184 | 2868 | 741 | 105 | 1591 | 570 |
| 1 | 2019-09-18 | SRM 767 | 2 | 7 | 57.95 | 3.05 | 551 | 2683 | 1072 | 286 | 1486 | 743 |