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 |
|---|---|---|---|
| njr219 | 1 | 2049 | 1002 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.053 | 0.053 | 0.053 | 25.1 | 25 | 25 | 1762 | 1762 | 3803 |
| EloSRM | -0.121 | 0.121 | 0.121 | 0.6 | -1 | -1 | 2049 | 2049 | 3717 |
| initial | -0.122 | 0.122 | 0.122 | 14.7 | -15 | -15 | 1185 | 1185 | 3854 |
| SRMFix | -0.144 | 0.144 | 0.144 | 35.0 | -35 | -35 | 1165 | 1165 | 3878 |
| SRM | -0.807 | 0.807 | 0.807 | 198.0 | -198 | -198 | 1002 | 1002 | 3096 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2018-01-25 | SRM 728 | 2 | 180 | 165.54 | -0.12 | -1 | 2049 | 3717 | -198 | 1002 | 3096 |