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 |
|---|---|---|---|
| Apple_bit | 7 | 1887 | 559 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.038 | 0.254 | 0.288 | 48.1 | -78 | 73 | 1887 | 1887 | 7579 |
| initial | -0.078 | 0.258 | 0.300 | 31.1 | -59 | 34 | 1152 | 1134 | 8769 |
| SRMFix | -0.052 | 0.268 | 0.307 | 39.0 | -107 | 39 | 1099 | 1089 | 8502 |
| SRM | -0.271 | 0.442 | 0.607 | 126.7 | -402 | 85 | 798 | 559 | 8992 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2015-08-01 | SRM 664 | 2 | 378 | 455.41 | 0.27 | 48 | 1887 | 7579 | 23 | 559 | 8992 |
| 6 | 2015-04-11 | 2015 TCO 1A | 1 | 701 | 954.31 | 0.07 | 18 | 1839 | 9805 | 85 | 536 | 11028 |
| 5 | 2015-04-09 | SRM 655 | 2 | 609 | 438.96 | -0.48 | -56 | 1821 | 10017 | -184 | 451 | 11511 |
| 4 | 2015-02-10 | SRM 649 | 2 | 454 | 572.56 | 0.34 | 73 | 1877 | 9644 | 15 | 635 | 10748 |
| 3 | 2015-01-12 | SRM 645 | 2 | 565 | 598.64 | 0.08 | 34 | 1804 | 10741 | -50 | 620 | 11012 |
| 2 | 2014-09-17 | SRM 633 | 2 | 777 | 833.12 | -0.20 | -30 | 1770 | 11923 | -128 | 670 | 11321 |
| 1 | 2014-09-05 | SRM 632 - TCO14 Wildcard Sweep | 2 | 720 | 571.10 | -0.33 | -78 | 1800 | 11354 | -402 | 798 | 9634 |