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 |
|---|---|---|---|
| _smhx | 2 | 2486 | 1351 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.259 | 0.314 | 0.407 | 75.5 | 12 | 139 | 1351 | 1351 | 1048 |
| EloSRM | 0.551 | 0.551 | 0.723 | 187.2 | 41 | 333 | 2486 | 2486 | 1506 |
| SRMFix | 0.558 | 0.558 | 0.730 | 120.4 | 15 | 226 | 1441 | 1441 | 1787 |
| initial | 0.566 | 0.566 | 0.731 | 68.1 | 12 | 124 | 1336 | 1336 | 1944 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2019-08-23 | SRM 765 | 1 | 49 | 91.58 | 0.08 | 41 | 2486 | 1506 | 12 | 1351 | 1048 |
| 1 | 2019-04-20 | TCO19 Round 1A | 1 | 328 | 664.55 | 1.02 | 333 | 2445 | 1628 | 139 | 1339 | 1158 |