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 |
|---|---|---|---|
| NiC6200 | 23 | 2996 | 1410 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.353 | 0.717 | 1.169 | 86.4 | -102 | 393 | 2415 | 2136 | 519 |
| SRMFix | 0.478 | 0.749 | 1.203 | 55.2 | -38 | 321 | 2071 | 2020 | 536 |
| EloSRM | 0.553 | 0.796 | 1.249 | 53.6 | -42 | 324 | 3038 | 2996 | 538 |
| Odd | 0.557 | 0.796 | 1.251 | 54.3 | -41 | 337 | 2674 | 2632 | 555 |
| SRM | 0.848 | 1.104 | 1.585 | 111.1 | -360 | 265 | 1585 | 1410 | 775 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 23 | 2021-08-04 | 2021 Regional 1 | 1 | 215 | 151.20 | -0.76 | -42 | 2996 | 538 | -175 | 1410 | 775 |
| 22 | 2021-05-22 | TCO21 Round 2A | 1 | 151 | 199.82 | 0.40 | 33 | 3038 | 532 | 44 | 1585 | 578 |
| 21 | 2021-04-28 | 2021 TCO 1B | 1 | 60 | 53.45 | -0.17 | -1 | 3005 | 587 | 21 | 1541 | 667 |
| 20 | 2021-03-17 | 2021 HF Prelim | 1 | 29 | 46.33 | 0.68 | 45 | 3006 | 585 | 73 | 1520 | 723 |
| 19 | 2021-01-23 | SRM 798 | 1 | 113 | 121.36 | 0.10 | 14 | 2961 | 628 | 37 | 1447 | 810 |
| 18 | 2021-01-09 | SRM 797 | 1 | 110 | 132.12 | -0.22 | -12 | 2947 | 639 | -55 | 1410 | 903 |
| 17 | 2020-08-18 | TCO20 Round 3B | 1 | 172 | 155.04 | -0.37 | -19 | 2959 | 597 | 265 | 1465 | 736 |
| 16 | 2020-08-16 | TCO20 South Asia Elimination 2 | 1 | 2 | ||||||||
| 15 | 2020-08-16 | TCO20 South Asia Elimination 1 | 1 | 3 | 9.28 | -0.03 | 6 | 2978 | 579 | -360 | 1200 | 1532 |
| 14 | 2020-08-16 | TCO20 South Asia | 1 | 5 | 23.24 | 2.22 | 88 | 2972 | 582 | 121 | 1560 | 593 |
| 13 | 2020-07-18 | TCO20 Round 2B | 1 | 23 | 246.70 | 3.42 | 164 | 2885 | 701 | 234 | 1439 | 778 |
| 12 | 2020-04-24 | SRM 784 | 1 | 257 | 216.94 | -0.35 | -22 | 2721 | 1083 | -119 | 1205 | 1717 |
| 11 | 2020-04-18 | TCO20 Round 1A | 1 | 209 | 367.07 | 0.81 | 56 | 2743 | 1061 | 73 | 1324 | 1264 |
| 10 | 2020-03-28 | SRM 782 | 1 | 155 | 179.89 | -0.14 | -8 | 2687 | 1102 | -43 | 1251 | 1423 |
| 9 | 2020-03-19 | SRM 781 | 2 | 9 | 20.86 | 1.21 | 56 | 2695 | 1059 | 99 | 1294 | 1245 |
| 8 | 2020-02-21 | SRM 779 | 1 | 137 | 131.30 | -0.24 | -20 | 2639 | 1193 | -83 | 1195 | 1654 |
| 7 | 2020-02-15 | SRM 778 | 2 | 17 | 30.38 | 0.84 | 53 | 2659 | 1132 | 86 | 1278 | 1326 |
| 6 | 2020-02-03 | SRM 777 | 2 | 8 | 56.90 | 2.83 | 135 | 2605 | 1246 | 152 | 1192 | 1646 |
| 5 | 2020-01-16 | SRM 775 | 2 | 57 | 48.23 | -0.24 | -1 | 2470 | 1588 | 18 | 1040 | 2120 |
| 4 | 2020-01-11 | SRM 774 | 1 | 173 | 160.16 | -0.16 | -30 | 2471 | 1573 | -192 | 1022 | 2268 |
| 3 | 2019-10-19 | SRM 769 | 1 | 80 | 97.07 | 0.02 | 12 | 2501 | 1461 | -21 | 1214 | 1487 |
| 2 | 2019-09-10 | SRM 766 | 2 | 12 | 57.80 | 2.27 | 324 | 2489 | 1489 | 104 | 1235 | 1419 |
| 1 | 2019-08-17 | TCO19 Wildcard Fun Round | 1 | 37 | 70.57 | 0.04 | 37 | 2165 | 2390 | -69 | 1131 | 1710 |