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 |
|---|---|---|---|
| nkast | 1 | 2154 | 1065 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.003 | 0.003 | 0.003 | 44.2 | 44 | 44 | 1835 | 1835 | 2545 |
| initial | -0.016 | 0.016 | 0.016 | 1.9 | -2 | -2 | 1198 | 1198 | 2635 |
| SRMFix | -0.033 | 0.033 | 0.033 | 8.1 | -8 | -8 | 1192 | 1192 | 2643 |
| EloSRM | -0.064 | 0.064 | 0.064 | 17.9 | 18 | 18 | 2154 | 2154 | 2495 |
| SRM | -0.577 | 0.577 | 0.577 | 135.0 | -135 | -135 | 1065 | 1065 | 2014 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-10-10 | SRM 768 | 2 | 189 | 180.80 | -0.06 | 18 | 2154 | 2495 | -135 | 1065 | 2014 |