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 |
|---|---|---|---|
| ame9yu | 1 | 2207 | 1119 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.199 | 0.199 | 0.199 | 95.4 | 95 | 95 | 2207 | 2207 | 2349 |
| SRMFix | 0.209 | 0.209 | 0.209 | 50.4 | 50 | 50 | 1250 | 1250 | 2481 |
| initial | 0.209 | 0.209 | 0.209 | 25.2 | 25 | 25 | 1225 | 1225 | 2538 |
| Odd | 0.228 | 0.228 | 0.228 | 107.4 | 107 | 107 | 1883 | 1883 | 2452 |
| SRM | -0.246 | 0.246 | 0.246 | 81.0 | -81 | -81 | 1119 | 1119 | 1877 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-04-20 | TCO19 Round 1A | 1 | 579 | 664.52 | 0.20 | 95 | 2207 | 2349 | -81 | 1119 | 1877 |