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 |
|---|---|---|---|
| yudedako | 7 | 2800 | 1263 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.584 | 0.897 | 1.247 | 129.4 | -76 | 520 | 2820 | 2800 | 917 |
| Odd | 0.579 | 0.911 | 1.267 | 131.4 | -69 | 553 | 2516 | 2492 | 923 |
| SRMFix | 0.536 | 0.938 | 1.272 | 135.6 | -88 | 512 | 1829 | 1804 | 1056 |
| initial | 0.758 | 0.959 | 1.388 | 115.5 | -38 | 338 | 1863 | 1839 | 1084 |
| SRM | 0.873 | 1.186 | 1.488 | 175.9 | -437 | 255 | 1455 | 1263 | 1402 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2019-07-06 | TCO19 Fun Round 3A | 1 | 32 | 49.52 | -0.18 | -11 | 2800 | 917 | -85 | 1263 | 1402 |
| 6 | 2019-07-03 | SRM 762 | 1 | 87 | 98.77 | -0.14 | -10 | 2811 | 898 | -62 | 1348 | 1123 |
| 5 | 2019-05-29 | TCO19 SRM 759 | 1 | 61 | 134.36 | 1.14 | 167 | 2820 | 886 | 169 | 1410 | 957 |
| 4 | 2019-03-30 | TCO19 SRM 754 | 2 | 24 | 17.86 | -0.43 | -8 | 2654 | 1100 | 60 | 1241 | 1381 |
| 3 | 2019-03-20 | TCO19 SRM 753 | 2 | 14 | 34.32 | 1.29 | 114 | 2662 | 1092 | 163 | 1181 | 1581 |
| 2 | 2019-03-06 | TCO19 SRM 752 | 1 | 123 | 96.75 | -0.36 | -76 | 2548 | 1283 | -437 | 1018 | 2018 |
| 1 | 2019-02-21 | TCO19 SRM 751 | 2 | 9 | 60.54 | 2.75 | 520 | 2624 | 1131 | 255 | 1455 | 795 |