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 |
|---|---|---|---|
| suitier | 3 | 2131 | 760 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.079 | 0.392 | 0.396 | 47.2 | -45 | 57 | 1217 | 1172 | 3142 |
| SRMFix | -0.063 | 0.415 | 0.423 | 73.0 | -82 | 87 | 1205 | 1154 | 2938 |
| Odd | -0.099 | 0.422 | 0.434 | 68.8 | -43 | 125 | 1862 | 1819 | 2582 |
| EloSRM | -0.131 | 0.460 | 0.467 | 81.0 | -63 | 132 | 2180 | 2131 | 2544 |
| SRM | -0.410 | 0.654 | 0.726 | 146.7 | -295 | -12 | 905 | 760 | 3397 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2019-04-25 | TCO19 SRM 756 | 2 | 114 | 78.57 | -0.54 | -49 | 2131 | 2544 | -133 | 760 | 3397 |
| 2 | 2019-04-20 | TCO19 Round 1A | 1 | 504 | 709.15 | 0.49 | 132 | 2180 | 2439 | -12 | 893 | 3052 |
| 1 | 2019-04-15 | TCO19 SRM 755 | 2 | 135 | 105.93 | -0.35 | -63 | 2048 | 2806 | -295 | 905 | 2644 |