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 |
|---|---|---|---|
| prakhar17252 | 10 | 2799 | 1365 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.263 | 0.392 | 0.527 | 63.3 | -88 | 111 | 1444 | 1365 | 1035 |
| EloSRM | 0.247 | 0.641 | 0.761 | 97.8 | -59 | 316 | 2826 | 2799 | 879 |
| Odd | 0.265 | 0.642 | 0.768 | 95.6 | -54 | 346 | 2507 | 2474 | 906 |
| SRMFix | 0.411 | 0.653 | 0.781 | 77.5 | -74 | 257 | 1793 | 1779 | 1039 |
| initial | 0.517 | 0.714 | 0.859 | 86.0 | -96 | 197 | 1843 | 1822 | 1033 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 2020-03-28 | SRM 782 | 1 | 155 | 169.01 | -0.23 | -24 | 2799 | 879 | -75 | 1365 | 1035 |
| 9 | 2019-06-02 | 2019 TCO India | 1 | 8 | 16.69 | 1.06 | 68 | 2823 | 881 | 67 | 1440 | 898 |
| 8 | 2019-05-11 | TCC19 India Qualifiers | 1 | 95 | 37.89 | -1.35 | -59 | 2755 | 1013 | -60 | 1373 | 1073 |
| 7 | 2019-05-01 | TCO19 Round 1B | 1 | 127 | 107.63 | -0.24 | -13 | 2814 | 909 | -11 | 1433 | 923 |
| 6 | 2019-03-30 | TCO19 SRM 754 | 1 | 52 | 82.79 | 0.67 | 95 | 2826 | 823 | 101 | 1444 | 842 |
| 5 | 2019-03-20 | TCO19 SRM 753 | 1 | 77 | 115.90 | 0.59 | 108 | 2732 | 978 | 111 | 1343 | 1075 |
| 4 | 2019-02-08 | TCO19 SRM 750 | 1 | 122 | 128.28 | -0.16 | -22 | 2624 | 1187 | -88 | 1232 | 1470 |
| 3 | 2019-01-26 | TCO19 SRM 748 | 1 | 103 | 126.26 | 0.29 | 109 | 2646 | 1115 | 22 | 1320 | 1134 |
| 2 | 2018-04-21 | 2018 TCO 1A | 1 | 282 | 434.00 | 0.62 | 165 | 2537 | 1623 | 42 | 1298 | 1570 |
| 1 | 2018-03-17 | SRM 731 | 2 | 62 | 142.44 | 1.20 | 316 | 2372 | 2308 | 56 | 1256 | 1858 |