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 |
|---|---|---|---|
| Takubokudori | 8 | 2385 | 1027 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.252 | 0.651 | 0.838 | 75.2 | -81 | 260 | 2385 | 2385 | 1702 |
| SRMFix | 0.339 | 0.652 | 0.881 | 80.1 | -103 | 224 | 1470 | 1460 | 1754 |
| Odd | 0.231 | 0.664 | 0.830 | 71.7 | -61 | 257 | 2105 | 2105 | 1686 |
| initial | 0.308 | 0.680 | 0.887 | 81.9 | -53 | 216 | 1549 | 1497 | 1545 |
| SRM | 0.460 | 0.761 | 0.989 | 81.1 | -344 | 93 | 1027 | 1027 | 2133 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2019-01-19 | TCO19 SRM 747 | 2 | 58 | 52.16 | -0.15 | 5 | 2385 | 1702 | 6 | 1027 | 2133 |
| 7 | 2018-08-15 | SRM 736 *TCO19* | 2 | 29 | 88.20 | 1.60 | 139 | 2380 | 1860 | 80 | 1021 | 2373 |
| 6 | 2018-05-16 | SRM 734 | 2 | 48 | 38.82 | -0.31 | -13 | 2241 | 2493 | -17 | 941 | 2914 |
| 5 | 2018-01-25 | SRM 728 | 2 | 123 | 97.33 | -0.34 | -13 | 2254 | 2817 | -34 | 958 | 3317 |
| 4 | 2017-10-12 | SRM 722 | 2 | 87 | 66.88 | -0.38 | -15 | 2267 | 2936 | -16 | 992 | 3340 |
| 3 | 2017-09-26 | SRM 721 | 2 | 82 | 117.19 | 0.52 | 76 | 2282 | 2921 | 59 | 1008 | 3335 |
| 2 | 2017-08-24 | SRM 720 | 2 | 77 | 216.33 | 1.49 | 260 | 2206 | 3313 | 93 | 949 | 3692 |
| 1 | 2017-08-14 | SRM 719 | 2 | 164 | 122.61 | -0.42 | -81 | 1946 | 4756 | -344 | 856 | 4178 |