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 |
|---|---|---|---|
| siwei88 | 29 | 3121 | 1391 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.321 | 0.649 | 1.227 | 89.4 | -254 | 584 | 1923 | 1391 | 466 |
| EloSRM | 0.219 | 0.655 | 1.305 | 61.8 | -61 | 736 | 3336 | 3121 | 286 |
| SRMFix | 0.190 | 0.665 | 1.315 | 63.1 | -60 | 867 | 2342 | 2103 | 288 |
| Odd | 0.193 | 0.670 | 1.324 | 61.3 | -54 | 765 | 2990 | 2752 | 278 |
| initial | 0.285 | 0.687 | 1.341 | 82.7 | -123 | 740 | 2592 | 2125 | 323 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 29 | 2022-11-08 | SRM 841 | 1 | 41 | 41.85 | 0.03 | 7 | 3121 | 286 | 57 | 1391 | 466 |
| 28 | 2022-09-10 | SRM 837 | 1 | 53 | ||||||||
| 27 | 2022-07-26 | SRM 834 | 1 | 47 | 34.22 | -0.46 | -21 | 3114 | 340 | -69 | 1334 | 634 |
| 26 | 2022-07-09 | SRM 833 | 1 | 65 | 55.42 | -0.36 | -17 | 3136 | 333 | -116 | 1403 | 566 |
| 25 | 2022-07-07 | 2022 TCO Round 3 | 1 | 111 | 130.96 | -0.24 | -10 | 3153 | 342 | -31 | 1519 | 466 |
| 24 | 2022-05-28 | SRM 830 | 1 | 73 | 59.18 | -0.30 | -15 | 3163 | 337 | -46 | 1550 | 445 |
| 23 | 2022-05-21 | 2022 TCO 2A | 1 | 138 | 111.79 | -0.30 | -13 | 3178 | 349 | -14 | 1596 | 434 |
| 22 | 2022-04-16 | 2022 TCO 1A | 1 | 84 | 42.54 | -0.98 | -29 | 3191 | 340 | -18 | 1610 | 432 |
| 21 | 2022-04-05 | SRM 827 | 1 | 41 | 43.15 | 0.07 | 13 | 3220 | 303 | 38 | 1628 | 391 |
| 20 | 2022-03-29 | SRM 826 | 1 | 46 | 47.64 | 0.05 | 12 | 3207 | 315 | 34 | 1590 | 420 |
| 19 | 2022-03-09 | SRM 825 | 1 | 65 | 40.70 | -0.79 | -61 | 3195 | 324 | -157 | 1556 | 453 |
| 18 | 2022-01-08 | SRM 821 | 1 | 87 | 64.14 | -0.64 | -56 | 3256 | 301 | -168 | 1713 | 370 |
| 17 | 2021-11-05 | SRM 818 | 1 | 61 | ||||||||
| 16 | 2021-09-29 | SRM 814 | 1 | 40 | 31.78 | -0.33 | -24 | 3312 | 276 | -40 | 1881 | 265 |
| 15 | 2020-11-04 | SRM 793 | 1 | 35 | 34.49 | -0.02 | 5 | 3336 | 279 | -2 | 1921 | 265 |
| 14 | 2020-09-26 | TCO2020 EastAsia Qualification | 1 | 23 | 34.95 | 0.60 | 44 | 3331 | 283 | 67 | 1923 | 260 |
| 13 | 2020-08-18 | TCO20 Round 3B | 1 | 74 | 105.83 | 0.52 | 38 | 3287 | 298 | 50 | 1856 | 297 |
| 12 | 2020-08-01 | TCO20 Round 3A | 1 | 100 | 152.78 | 0.61 | 47 | 3249 | 337 | 67 | 1806 | 350 |
| 11 | 2020-07-24 | SRM 788 | 1 | 145 | 78.11 | -0.89 | -50 | 3202 | 363 | -105 | 1739 | 392 |
| 10 | 2020-07-18 | TCO20 Parallel 2B | 1 | 44 | 48.11 | 0.13 | 20 | 3252 | 325 | 22 | 1844 | 313 |
| 9 | 2020-07-09 | TCO20 Round 2A | 1 | 173 | 148.40 | -0.22 | -9 | 3232 | 338 | -9 | 1822 | 327 |
| 8 | 2020-04-24 | SRM 784 | 1 | 57 | 124.22 | 1.12 | 90 | 3242 | 382 | 111 | 1831 | 384 |
| 7 | 2020-04-18 | TCO20 Round 1A | 1 | 62 | 161.83 | 1.38 | 93 | 3151 | 479 | 91 | 1720 | 470 |
| 6 | 2020-03-28 | SRM 782 | 1 | 103 | 126.90 | 0.30 | 44 | 3059 | 540 | 48 | 1629 | 536 |
| 5 | 2020-02-21 | SRM 779 | 1 | 93 | 91.52 | -0.02 | 8 | 3014 | 563 | 8 | 1581 | 601 |
| 4 | 2020-02-15 | SRM 778 | 1 | 68 | 105.09 | -0.15 | -9 | 3006 | 565 | -83 | 1573 | 606 |
| 3 | 2020-02-03 | SRM 777 | 1 | 62 | 113.05 | 0.87 | 169 | 3015 | 563 | 126 | 1656 | 484 |
| 2 | 2019-11-27 | SRM 771 | 1 | 70 | 78.32 | -0.18 | -29 | 2846 | 764 | -254 | 1530 | 661 |
| 1 | 2019-11-02 | SRM 770 | 2 | 2 | 138.02 | 6.11 | 736 | 2875 | 723 | 584 | 1784 | 384 |