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 |
|---|---|---|---|
| MohamedAhmed04 | 28 | 2825 | 1445 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.380 | 1.042 | 1.650 | 67.6 | -151 | 334 | 1790 | 1747 | 932 |
| Odd | 0.242 | 1.046 | 1.557 | 53.6 | -63 | 418 | 2470 | 2470 | 801 |
| EloSRM | 0.251 | 1.048 | 1.561 | 54.8 | -78 | 417 | 2825 | 2825 | 780 |
| SRM | 0.769 | 1.133 | 1.867 | 86.0 | -247 | 204 | 1445 | 1445 | 713 |
| initial | 0.220 | 1.152 | 1.748 | 138.7 | -388 | 597 | 2081 | 1941 | 696 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 28 | 2021-08-05 | 2021 Regional 2 | 1 | 69 | 102.11 | 0.57 | 65 | 2825 | 780 | 83 | 1445 | 713 |
| 27 | 2021-08-04 | 2021 Regional 1 | 1 | 85 | 192.47 | 1.18 | 116 | 2760 | 882 | 109 | 1362 | 877 |
| 26 | 2021-02-13 | SRM 800 | 2 | 52 | 66.70 | 0.36 | 27 | 2644 | 1303 | 59 | 1253 | 1424 |
| 25 | 2020-07-18 | TCO20 Round 2B | 1 | 210 | 290.74 | -0.16 | -5 | 2617 | 1232 | -36 | 1194 | 1551 |
| 24 | 2020-04-18 | TCO20 Round 1A | 1 | 495 | 406.13 | -0.29 | -8 | 2622 | 1345 | -16 | 1230 | 1635 |
| 23 | 2020-03-28 | SRM 782 | 1 | 155 | 184.21 | -0.10 | -4 | 2631 | 1243 | -36 | 1246 | 1441 |
| 22 | 2020-03-19 | SRM 781 | 1 | 65 | 98.60 | 0.07 | 9 | 2634 | 1210 | 11 | 1282 | 1299 |
| 21 | 2020-01-25 | SRM 776 | 1 | 89 | 120.11 | -0.04 | 1 | 2625 | 1197 | -10 | 1271 | 1328 |
| 20 | 2020-01-16 | SRM 775 | 2 | 2 | 36.98 | 4.21 | 81 | 2624 | 1190 | 174 | 1281 | 1284 |
| 19 | 2020-01-11 | SRM 774 | 2 | 55 | 37.43 | -0.56 | -9 | 2543 | 1378 | 18 | 1107 | 1882 |
| 18 | 2019-12-11 | SRM 772 | 2 | 69 | 47.52 | -1.08 | -22 | 2552 | 1328 | -72 | 1089 | 1896 |
| 17 | 2019-10-19 | SRM 769 | 2 | 48 | 23.91 | -1.01 | -19 | 2574 | 1279 | -3 | 1161 | 1638 |
| 16 | 2019-10-10 | SRM 768 | 2 | 3 | 59.72 | 4.32 | 95 | 2594 | 1247 | 151 | 1164 | 1653 |
| 15 | 2019-08-23 | SRM 765 | 2 | 47 | 34.07 | -0.46 | -9 | 2499 | 1470 | 16 | 1013 | 2374 |
| 14 | 2019-08-10 | SRM 764 | 1 | 104 | 156.98 | 0.59 | 50 | 2508 | 1462 | 114 | 997 | 2461 |
| 13 | 2019-07-17 | SRM 763 | 2 | 70 | 38.98 | -1.21 | -31 | 2458 | 1625 | -75 | 883 | 3194 |
| 12 | 2019-06-04 | TCO19 Round 2B | 1 | 236 | 285.96 | -0.07 | -3 | 2488 | 1526 | 7 | 958 | 2678 |
| 11 | 2019-05-22 | TCO19 Round 2A | 1 | 268 | 218.52 | -0.36 | -32 | 2491 | 1535 | -140 | 951 | 2748 |
| 10 | 2019-05-01 | TCO19 Round 1B | 1 | 137 | 173.11 | 0.34 | 38 | 2522 | 1449 | 58 | 1091 | 2012 |
| 9 | 2019-03-30 | TCO19 SRM 754 | 2 | 104 | 29.48 | -1.82 | -53 | 2485 | 1420 | -98 | 1033 | 2011 |
| 8 | 2019-03-20 | TCO19 SRM 753 | 2 | 85 | 29.88 | -1.51 | -45 | 2537 | 1311 | -37 | 1131 | 1702 |
| 7 | 2019-03-06 | TCO19 SRM 752 | 2 | 58 | 17.38 | -1.74 | -56 | 2583 | 1221 | -26 | 1168 | 1574 |
| 6 | 2019-02-08 | TCO19 SRM 750 | 1 | 122 | 127.68 | -0.16 | -16 | 2639 | 1162 | -75 | 1194 | 1616 |
| 5 | 2019-01-15 | TCO19 SRM 746 | 2 | 8 | 20.25 | 1.34 | 92 | 2654 | 1103 | 158 | 1269 | 1310 |
| 4 | 2018-12-14 | TCO19 SRM 744 | 2 | 9 | 35.16 | 1.97 | 150 | 2563 | 1293 | 164 | 1111 | 1862 |
| 3 | 2018-12-09 | TCO19 SRM 743 | 2 | 10 | 95.18 | 3.25 | 417 | 2413 | 1619 | 204 | 947 | 2421 |
| 2 | 2018-08-15 | SRM 736 *TCO19* | 2 | 174 | 131.68 | -0.57 | -78 | 1996 | 3380 | -210 | 743 | 3678 |
| 1 | 2018-06-14 | TCO 2018 Fun 2B | 1 | 43 | 50.39 | -0.03 | 5 | 2074 | 3060 | -247 | 953 | 2815 |