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 |
|---|---|---|---|
| raghu_nd18 | 9 | 2384 | 866 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.084 | 0.337 | 0.380 | 40.1 | -24 | 82 | 2001 | 2001 | 1755 |
| EloSRM | 0.076 | 0.357 | 0.406 | 53.2 | -36 | 121 | 2384 | 2384 | 1652 |
| initial | 0.115 | 0.368 | 0.421 | 44.4 | -46 | 109 | 1329 | 1324 | 1645 |
| SRMFix | 0.165 | 0.389 | 0.450 | 42.8 | -68 | 81 | 1281 | 1281 | 1855 |
| SRM | 0.024 | 0.529 | 0.588 | 83.3 | -223 | 72 | 977 | 866 | 2492 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2021-09-01 | SRM 812 | 2 | 33 | 36.94 | 0.16 | 30 | 2384 | 1652 | 31 | 866 | 2492 |
| 8 | 2021-07-13 | SRM 809 | 2 | 63 | 70.46 | -0.45 | -25 | 2355 | 1920 | -60 | 835 | 2874 |
| 7 | 2021-06-09 | SRM 807 | 1 | 91 | 76.49 | 0.83 | 121 | 2380 | 1916 | 45 | 895 | 2662 |
| 6 | 2021-01-15 | Beginner SRM 2 | 1 | 106 | 101.88 | 0.48 | 111 | 2259 | 2446 | 60 | 850 | 3183 |
| 5 | 2020-04-11 | SRM 783 | 2 | 196 | 236.02 | 0.27 | 63 | 2148 | 2836 | -41 | 790 | 3852 |
| 4 | 2019-07-03 | SRM 762 | 2 | 124 | 145.45 | -0.31 | -19 | 2085 | 3023 | -75 | 831 | 3425 |
| 3 | 2019-06-15 | 2019 Beijing Parallel | 1 | 11 | 12.68 | 0.20 | 48 | 2104 | 2893 | 72 | 906 | 3145 |
| 2 | 2019-06-12 | TCO19 SRM 760 | 2 | 69 | 58.54 | -0.24 | -26 | 2056 | 3293 | -143 | 834 | 3401 |
| 1 | 2019-05-29 | TCO19 SRM 759 | 2 | 146 | 121.69 | -0.27 | -36 | 2082 | 3041 | -223 | 977 | 2661 |