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 |
|---|---|---|---|
| bk2dcradle | 20 | 3112 | 1748 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.530 | 0.727 | 0.983 | 76.5 | -64 | 368 | 3112 | 3112 | 615 |
| Odd | 0.538 | 0.730 | 0.986 | 72.2 | -51 | 355 | 2799 | 2799 | 645 |
| SRMFix | 0.572 | 0.735 | 1.015 | 61.5 | -44 | 307 | 2173 | 2173 | 770 |
| initial | 0.581 | 0.745 | 1.044 | 89.8 | -63 | 280 | 2599 | 2599 | 556 |
| SRM | 0.579 | 0.874 | 1.136 | 83.6 | -164 | 209 | 1748 | 1748 | 585 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20 | 2017-09-26 | SRM 721 | 1 | 50 | 112.70 | 1.17 | 57 | 3112 | 615 | 93 | 1748 | 585 |
| 19 | 2017-09-10 | Fun SRM 2017-09-10 | 1 | 33 | 33.91 | 0.04 | 7 | 3055 | 713 | 18 | 1655 | 717 |
| 18 | 2017-09-08 | Fun SRM 2017-09-08 | 1 | 17 | 27.22 | 0.68 | 48 | 3048 | 725 | 88 | 1637 | 745 |
| 17 | 2017-08-24 | SRM 720 | 1 | 88 | 135.91 | 0.63 | 48 | 3000 | 806 | 88 | 1549 | 948 |
| 16 | 2017-08-14 | SRM 719 | 1 | 110 | 78.44 | -0.49 | -26 | 2952 | 906 | -44 | 1461 | 1213 |
| 15 | 2017-07-22 | TCO17 Round 2C | 1 | 173 | 229.78 | -0.24 | -12 | 2978 | 852 | -63 | 1505 | 1070 |
| 14 | 2017-07-08 | TCO17 Round 2B | 1 | 76 | 230.38 | 1.60 | 139 | 2990 | 845 | 158 | 1568 | 926 |
| 13 | 2017-05-07 | SRM 714 | 1 | 204 | 182.78 | -0.43 | -31 | 2851 | 1252 | -95 | 1410 | 1562 |
| 12 | 2017-04-01 | TCO17 Round 1A | 1 | 92 | 314.79 | 1.78 | 130 | 2882 | 1191 | 125 | 1505 | 1235 |
| 11 | 2017-02-21 | SRM 709 | 1 | 154 | 215.77 | -0.16 | -10 | 2752 | 1558 | -33 | 1380 | 1797 |
| 10 | 2016-10-26 | SRM 701 | 1 | 155 | 234.48 | -0.10 | -3 | 2762 | 1518 | -29 | 1413 | 1614 |
| 9 | 2016-09-26 | SRM 699 (Cisco) | 1 | 173 | 238.01 | -0.17 | -9 | 2765 | 1557 | -64 | 1442 | 1533 |
| 8 | 2016-09-10 | 2016 TCO Fun Round | 1 | 13 | 33.01 | 1.34 | 160 | 2774 | 1537 | 209 | 1506 | 1279 |
| 7 | 2016-08-18 | SRM 697 | 1 | 108 | 209.72 | 0.09 | 24 | 2614 | 2194 | 32 | 1297 | 2455 |
| 6 | 2016-06-18 | 2016 TCO Algo 2C | 1 | 215 | 362.40 | 0.02 | 12 | 2590 | 2353 | 0 | 1265 | 2683 |
| 5 | 2016-04-15 | SRM 688 | 2 | 52 | 117.68 | 1.18 | 105 | 2578 | 2613 | 74 | 1265 | 2838 |
| 4 | 2016-04-12 | 2016 TCO Algo 1B | 1 | 457 | 352.16 | -0.38 | -64 | 2473 | 3082 | -70 | 1191 | 3345 |
| 3 | 2015-08-11 | SRM 665 | 2 | 43 | 128.02 | 1.57 | 171 | 2537 | 2939 | 109 | 1261 | 3026 |
| 2 | 2015-06-04 | SRM 660 | 2 | 68 | 318.59 | 2.23 | 368 | 2366 | 4330 | 116 | 1152 | 4293 |
| 1 | 2014-12-27 | SRM 643 | 2 | 444 | 525.46 | 0.24 | 105 | 1998 | 8597 | -164 | 1036 | 6113 |