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 |
|---|---|---|---|
| a_shahriari | 33 | 2664 | 1144 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.299 | 0.657 | 1.032 | 67.6 | -370 | 236 | 1561 | 1144 | 1743 |
| EloSRM | 0.046 | 0.764 | 1.100 | 60.9 | -85 | 409 | 2878 | 2664 | 1104 |
| Odd | 0.015 | 0.791 | 1.132 | 58.1 | -79 | 425 | 2626 | 2396 | 1025 |
| SRMFix | 0.038 | 0.836 | 1.217 | 60.5 | -248 | 355 | 2046 | 1744 | 1088 |
| initial | 0.073 | 0.869 | 1.256 | 104.7 | -319 | 494 | 2421 | 1491 | 1526 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 33 | 2020-01-16 | SRM 775 | 2 | 77 | 19.70 | -1.97 | -31 | 2664 | 1104 | -36 | 1144 | 1743 |
| 32 | 2020-01-11 | SRM 774 | 2 | 59 | 18.18 | -1.70 | -29 | 2695 | 1040 | -9 | 1180 | 1636 |
| 31 | 2019-12-21 | SRM 773 | 1 | 99 | 109.10 | -0.11 | -6 | 2724 | 979 | -24 | 1189 | 1580 |
| 30 | 2019-12-11 | SRM 772 | 1 | 70 | 90.98 | -0.07 | -1 | 2731 | 964 | 6 | 1213 | 1501 |
| 29 | 2019-07-17 | SRM 763 | 1 | 110 | 105.12 | -0.18 | -14 | 2731 | 1024 | -66 | 1207 | 1582 |
| 28 | 2019-07-03 | SRM 762 | 1 | 87 | 102.27 | -0.08 | -3 | 2745 | 1025 | -21 | 1273 | 1368 |
| 27 | 2019-05-01 | TCO19 Round 1B | 1 | 217 | 110.93 | -0.97 | -61 | 2748 | 1034 | -94 | 1294 | 1329 |
| 26 | 2019-04-25 | TCO19 SRM 756 | 1 | 108 | 109.37 | -0.30 | -28 | 2809 | 885 | -68 | 1388 | 987 |
| 25 | 2017-05-06 | TCO17 Round 1C | 1 | 100 | 101.60 | 0.02 | 15 | 2837 | 1268 | 26 | 1456 | 1355 |
| 24 | 2015-05-09 | 2015 TCO 1C | 1 | 196 | 181.51 | -0.11 | 1 | 2822 | 1883 | 34 | 1430 | 2220 |
| 23 | 2015-04-25 | 2015 TCO 1B | 1 | 592 | 368.19 | -1.02 | -57 | 2820 | 1884 | -165 | 1396 | 2424 |
| 22 | 2015-02-10 | SRM 649 | 1 | 108 | 346.79 | 1.68 | 152 | 2878 | 1664 | 118 | 1561 | 1656 |
| 21 | 2014-08-30 | SRM 631 | 1 | 458 | 425.35 | -0.11 | -2 | 2726 | 2396 | -26 | 1443 | 2330 |
| 20 | 2014-04-26 | TCO14 Round 1C | 1 | 452 | 278.64 | -0.70 | -36 | 2728 | 2327 | -28 | 1469 | 2275 |
| 19 | 2013-12-04 | SRM 599 | 1 | 294 | 429.58 | 0.55 | 66 | 2764 | 1902 | 51 | 1497 | 1996 |
| 18 | 2013-05-11 | TCO13 Round 2C | 1 | 518 | 627.45 | -0.21 | -13 | 2698 | 2168 | -36 | 1446 | 2291 |
| 17 | 2013-03-02 | TCO13 Round 1B | 1 | 387 | 466.51 | 0.27 | 31 | 2711 | 2071 | 30 | 1482 | 2137 |
| 16 | 2012-12-12 | SRM 564 | 1 | 546 | 399.76 | -0.45 | -30 | 2681 | 2109 | -75 | 1452 | 2157 |
| 15 | 2012-11-10 | SRM 560 | 1 | 249 | 408.38 | 0.71 | 79 | 2711 | 1930 | 57 | 1527 | 1788 |
| 14 | 2012-04-21 | TCO12 Round 2A | 1 | 458 | 814.98 | -0.04 | 3 | 2632 | 2240 | -2 | 1470 | 2142 |
| 13 | 2012-04-14 | TCO12 Round 1C | 1 | 589 | 395.55 | -0.57 | -22 | 2629 | 2255 | -24 | 1472 | 2142 |
| 12 | 2012-04-07 | TCO12 Round 1B | 1 | 731 | 482.79 | -0.60 | -29 | 2651 | 2054 | -34 | 1496 | 1937 |
| 11 | 2011-12-17 | SRM 527 | 1 | 264 | 511.23 | 0.95 | 79 | 2681 | 1638 | 92 | 1530 | 1601 |
| 10 | 2011-11-17 | SRM 524 | 1 | 424 | 452.90 | 0.10 | 17 | 2601 | 2019 | 9 | 1438 | 2063 |
| 9 | 2011-11-12 | SRM 523 | 1 | 275 | 539.23 | 0.97 | 102 | 2584 | 2099 | 98 | 1429 | 2101 |
| 8 | 2011-10-13 | SRM 521 | 1 | 272 | 577.07 | 1.08 | 139 | 2482 | 2605 | 116 | 1331 | 2720 |
| 7 | 2011-10-04 | SRM 520 | 2 | 74 | 282.15 | 1.93 | 134 | 2343 | 3448 | 92 | 1215 | 3704 |
| 6 | 2011-09-19 | SRM 519 | 2 | 290 | 201.94 | -0.52 | -29 | 2209 | 4320 | -7 | 1123 | 4594 |
| 5 | 2011-03-08 | SRM 499 | 2 | 219 | 218.78 | -0.00 | 20 | 2238 | 3522 | 45 | 1130 | 4064 |
| 4 | 2010-10-26 | SRM 486 | 2 | 578 | 143.80 | -2.01 | -85 | 2218 | 3311 | -58 | 1085 | 4154 |
| 3 | 2010-10-21 | Member SRM 485 | 2 | 24 | 274.36 | 3.52 | 251 | 2303 | 2806 | 236 | 1143 | 3655 |
| 2 | 2010-09-25 | SRM 483 | 1 | 684 | 629.82 | -0.13 | -34 | 2052 | 4362 | -370 | 907 | 5775 |
| 1 | 2010-09-15 | Member SRM 482 | 2 | 244 | 728.38 | 1.58 | 409 | 2086 | 4125 | 77 | 1277 | 2595 |