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 |
|---|---|---|---|
| sar_shekh | 8 | 2132 | 697 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.007 | 0.318 | 0.496 | 36.7 | -85 | 119 | 1186 | 1146 | 3406 |
| initial | -0.033 | 0.333 | 0.493 | 40.2 | -62 | 144 | 1229 | 1169 | 3415 |
| Odd | -0.057 | 0.346 | 0.495 | 43.0 | -68 | 156 | 1873 | 1839 | 2674 |
| EloSRM | -0.044 | 0.352 | 0.512 | 42.8 | -79 | 168 | 2165 | 2132 | 2702 |
| SRM | -0.182 | 0.506 | 0.651 | 102.4 | -243 | 91 | 1041 | 697 | 3913 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2019-06-23 | TCC19 South America Prelims | 1 | 103 | 111.59 | -0.18 | -12 | 2132 | 2702 | -25 | 697 | 3913 |
| 7 | 2019-06-22 | TCO19 SRM 761 | 2 | 79 | 85.11 | -0.35 | -20 | 2144 | 2624 | -44 | 722 | 3823 |
| 6 | 2019-06-04 | TCO19 Fun Round 2B | 1 | 39 | 63.26 | 0.01 | 9 | 2165 | 2483 | 67 | 766 | 3588 |
| 5 | 2019-05-29 | TCO19 SRM 759 | 2 | 65 | 151.72 | 1.22 | 168 | 2155 | 2557 | 91 | 699 | 3809 |
| 4 | 2019-02-02 | TCO19 SRM 749 | 2 | 117 | 109.62 | -0.32 | -32 | 1987 | 3231 | -86 | 608 | 3513 |
| 3 | 2019-01-26 | TCO19 SRM 748 | 2 | 102 | 94.91 | -0.10 | -4 | 2019 | 2835 | -104 | 694 | 3297 |
| 2 | 2018-12-09 | TCO19 SRM 743 | 2 | 107 | 80.58 | -0.57 | -79 | 2023 | 2867 | -243 | 798 | 3076 |
| 1 | 2018-10-10 | TCO 19 SRM 739 | 2 | 104 | 99.90 | -0.06 | 17 | 2102 | 2690 | -159 | 1041 | 2195 |