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 |
|---|---|---|---|
| mhelvens | 3 | 2421 | 1168 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.116 | 0.215 | 0.297 | 20.7 | -42 | 15 | 1168 | 1168 | 1739 |
| EloSRM | 0.371 | 0.371 | 0.379 | 103.1 | 70 | 133 | 2421 | 2421 | 1704 |
| Odd | 0.423 | 0.423 | 0.440 | 109.4 | 85 | 144 | 2104 | 2104 | 1770 |
| SRMFix | 0.515 | 0.515 | 0.575 | 82.4 | 57 | 113 | 1447 | 1447 | 1855 |
| initial | 0.586 | 0.586 | 0.669 | 70.5 | 39 | 126 | 1412 | 1412 | 1806 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2019-05-10 | TCO19 SRM 758 | 2 | 48 | 66.96 | 0.48 | 70 | 2421 | 1704 | 15 | 1168 | 1739 |
| 2 | 2019-05-01 | TCO19 Parallel 1B | 1 | 44 | 54.95 | 0.32 | 106 | 2351 | 1919 | -5 | 1153 | 1785 |
| 1 | 2019-04-20 | TCO19 Round 1A | 1 | 535 | 664.52 | 0.31 | 133 | 2245 | 2223 | -42 | 1158 | 1757 |