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 |
|---|---|---|---|
| johnsondu | 13 | 2125 | 674 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.031 | 0.685 | 0.784 | 89.5 | -196 | 95 | 1096 | 674 | 3892 |
| initial | 0.016 | 0.743 | 0.825 | 89.4 | -149 | 165 | 1649 | 1225 | 2558 |
| SRMFix | -0.001 | 0.745 | 0.828 | 69.5 | -91 | 118 | 1529 | 1266 | 2434 |
| EloSRM | 0.005 | 0.779 | 0.856 | 85.1 | -80 | 173 | 2272 | 2125 | 2679 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 13 | 2019-06-15 | 2019 Beijing Round | 1 | 91 | 135.58 | 0.57 | 115 | 2125 | 2679 | 95 | 674 | 3892 |
| 12 | 2018-05-26 | TCO18 Beijing | 1 | 115 | 79.44 | -0.54 | -79 | 2010 | 3390 | -159 | 579 | 4297 |
| 11 | 2015-08-11 | SRM 665 | 2 | 447 | 246.44 | -0.98 | -75 | 2089 | 5994 | -107 | 738 | 7910 |
| 10 | 2014-09-05 | SRM 632 - TCO14 Wildcard Sweep | 2 | 529 | 305.20 | -0.79 | -33 | 2164 | 6892 | -39 | 845 | 8852 |
| 9 | 2014-07-10 | SRM 627 | 2 | 761 | 304.87 | -1.29 | -48 | 2198 | 6486 | -85 | 884 | 8255 |
| 8 | 2014-06-19 | SRM 625 | 2 | 471 | 292.46 | -0.69 | -26 | 2246 | 5832 | -29 | 969 | 6976 |
| 7 | 2014-06-12 | SRM 624 | 2 | 152 | 379.85 | 1.32 | 92 | 2272 | 5602 | 72 | 998 | 6655 |
| 6 | 2014-06-04 | SRM 623 | 2 | 126 | 309.48 | 1.30 | 115 | 2180 | 6512 | 82 | 926 | 7488 |
| 5 | 2014-05-28 | SRM 622 | 2 | 270 | 360.56 | 0.42 | 63 | 2065 | 7741 | 20 | 844 | 8725 |
| 4 | 2014-05-20 | SRM 621 | 2 | 366 | 746.41 | 1.03 | 173 | 2002 | 8484 | 50 | 824 | 9029 |
| 3 | 2014-05-05 | SRM 619 | 2 | 555 | 581.43 | -0.23 | -37 | 1829 | 10468 | -126 | 774 | 9765 |
| 2 | 2013-11-20 | SRM 597 | 2 | 679 | 603.41 | -0.51 | -80 | 1866 | 9172 | -196 | 900 | 7574 |
| 1 | 2012-09-07 | SRM 555 | 2 | 457 | 628.77 | 0.46 | 169 | 1946 | 7768 | -104 | 1096 | 5208 |