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 |
|---|---|---|---|
| Mugistick | 3 | 2395 | 1176 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.298 | 0.646 | 0.796 | 119.3 | -191 | 165 | 1365 | 1176 | 1732 |
| initial | 0.769 | 0.787 | 1.280 | 94.8 | -3 | 266 | 1478 | 1478 | 1657 |
| SRMFix | 0.629 | 0.798 | 1.240 | 153.0 | -23 | 419 | 1619 | 1580 | 1516 |
| Odd | 0.760 | 0.853 | 1.347 | 197.4 | -27 | 517 | 2134 | 2134 | 1719 |
| EloSRM | 0.799 | 0.893 | 1.322 | 210.0 | -31 | 501 | 2395 | 2395 | 1822 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2019-06-23 | TCC19 South America Prelims | 1 | 78 | 93.88 | 0.27 | 98 | 2395 | 1822 | 2 | 1176 | 1732 |
| 2 | 2013-09-27 | SRM 592 | 1 | 538 | 536.58 | -0.14 | -31 | 2297 | 4599 | -191 | 1174 | 4461 |
| 1 | 2013-09-07 | SRM 590 | 2 | 178 | 858.60 | 2.27 | 501 | 2328 | 4364 | 165 | 1365 | 2718 |