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 |
|---|---|---|---|
| sunhong | 28 | 2255 | 908 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.129 | 0.558 | 0.878 | 69.1 | -340 | 135 | 993 | 908 | 2784 |
| SRMFix | 0.091 | 0.584 | 0.863 | 43.3 | -101 | 174 | 1454 | 1359 | 2071 |
| Odd | 0.029 | 0.585 | 0.846 | 41.6 | -55 | 146 | 1976 | 1964 | 2279 |
| EloSRM | 0.032 | 0.587 | 0.848 | 44.5 | -61 | 153 | 2255 | 2255 | 2362 |
| initial | 0.064 | 0.624 | 0.935 | 75.2 | -216 | 360 | 1608 | 1417 | 1695 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 28 | 2020-09-20 | TCO20 North America Qualifier | 1 | 39 | 43.11 | 0.14 | 32 | 2255 | 2362 | 12 | 908 | 2784 |
| 27 | 2018-06-14 | 2018 TCO 2B | 1 | 264 | 317.59 | 0.27 | 42 | 2223 | 2501 | 46 | 896 | 3113 |
| 26 | 2018-04-21 | 2018 TCO 1A | 1 | 564 | 504.06 | -0.16 | -18 | 2182 | 2803 | -44 | 850 | 3594 |
| 25 | 2017-05-06 | TCO17 Round 1C | 1 | 208 | 236.73 | 0.19 | 36 | 2199 | 3664 | 31 | 894 | 4326 |
| 24 | 2016-03-26 | 2016 TCO Algo 1A | 1 | 727 | 670.95 | -0.12 | -10 | 2163 | 4936 | -33 | 863 | 5853 |
| 23 | 2015-04-25 | 2015 TCO 1B | 1 | 462 | 680.42 | 0.56 | 56 | 2173 | 6189 | 72 | 896 | 7043 |
| 22 | 2015-04-11 | 2015 TCO 1A | 1 | 701 | 899.84 | -0.02 | 3 | 2117 | 7003 | 7 | 824 | 8300 |
| 21 | 2014-07-05 | TCO14 Round 2C | 1 | 558 | 760.24 | 0.10 | 10 | 2114 | 7367 | 83 | 817 | 9148 |
| 20 | 2014-06-12 | SRM 624 | 2 | 784 | 428.40 | -0.87 | -25 | 2103 | 7400 | -71 | 734 | 10291 |
| 19 | 2014-06-07 | TCO14 Round 2B | 1 | 779 | 995.21 | 0.04 | 6 | 2129 | 7062 | 71 | 805 | 9253 |
| 18 | 2014-05-28 | SRM 622 | 2 | 139 | 316.83 | 1.19 | 54 | 2123 | 7122 | 91 | 734 | 10261 |
| 17 | 2014-05-10 | SRM 620 | 2 | 957 | 599.68 | -0.81 | -29 | 2069 | 7796 | -89 | 643 | 11611 |
| 16 | 2014-04-26 | TCO14 Round 1C | 1 | 692 | 1,062.17 | 0.62 | 47 | 2097 | 7477 | 97 | 732 | 10499 |
| 15 | 2014-04-19 | TCO14 Round 1B | 1 | 1785 | 1,432.74 | -0.32 | -22 | 2051 | 7773 | -57 | 635 | 11519 |
| 14 | 2014-04-12 | TCO14 Round 1A | 1 | 1908 | 1,669.63 | -0.19 | -15 | 2072 | 7381 | -30 | 692 | 10623 |
| 13 | 2014-03-29 | SRM 614 | 2 | 848 | 474.12 | -0.84 | -36 | 2087 | 7081 | -44 | 722 | 10142 |
| 12 | 2014-03-11 | SRM 612 | 2 | 567 | 229.94 | -1.30 | -56 | 2123 | 6707 | -100 | 766 | 9559 |
| 11 | 2014-02-15 | SRM 609 | 2 | 92 | 608.13 | 2.72 | 153 | 2179 | 6317 | 135 | 866 | 8598 |
| 10 | 2014-01-11 | SRM 604 | 2 | 1076 | 705.31 | -0.81 | -47 | 2025 | 7820 | -94 | 731 | 10567 |
| 9 | 2013-12-22 | SRM 601 | 2 | 521 | 475.64 | -0.13 | 2 | 2072 | 7040 | 8 | 825 | 8863 |
| 8 | 2013-05-02 | SRM 578 | 2 | 630 | 252.76 | -1.32 | -53 | 2071 | 6620 | -137 | 817 | 8692 |
| 7 | 2013-04-26 | SRM 577 | 2 | 363 | 349.85 | -0.05 | 8 | 2124 | 6110 | -3 | 954 | 6751 |
| 6 | 2013-04-11 | SRM 576 | 2 | 377 | 259.64 | -0.54 | -24 | 2116 | 6441 | -36 | 957 | 6971 |
| 5 | 2013-03-25 | SRM 574 | 2 | 166 | 566.00 | 1.77 | 137 | 2140 | 6243 | 93 | 993 | 6587 |
| 4 | 2013-03-14 | SRM 573 | 2 | 388 | 405.61 | 0.06 | 22 | 2004 | 7596 | -22 | 900 | 8002 |
| 3 | 2013-03-09 | TCO13 Round 1C | 1 | 876 | 1,404.03 | 0.68 | 137 | 1982 | 7746 | 75 | 922 | 7513 |
| 2 | 2013-03-02 | TCO13 Round 1B | 1 | 1248 | 1,565.09 | 0.33 | 107 | 1845 | 9304 | -13 | 847 | 8798 |
| 1 | 2013-02-19 | SRM 571 | 2 | 1044 | 846.31 | -0.30 | -61 | 1738 | 10484 | -340 | 860 | 8493 |