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 |
|---|---|---|---|
| Papi_ | 7 | 1702 | 355 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.176 | 0.191 | 0.211 | 30.5 | -78 | 12 | 1813 | 1702 | 12353 |
| SRMFix | -0.208 | 0.220 | 0.254 | 35.8 | -110 | 4 | 1090 | 957 | 12712 |
| initial | -0.234 | 0.240 | 0.268 | 28.9 | -49 | 3 | 1151 | 1003 | 12708 |
| SRM | -0.429 | 0.452 | 0.624 | 121.6 | -387 | 3 | 813 | 355 | 12605 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2015-02-02 | SRM 648 | 2 | 561 | 580.90 | 0.05 | 12 | 1702 | 12353 | 3 | 355 | 12605 |
| 6 | 2015-01-24 | SRM 647 | 2 | 623 | 614.74 | -0.16 | -16 | 1690 | 12437 | -36 | 352 | 12616 |
| 5 | 2015-01-12 | SRM 645 | 2 | 616 | 594.38 | -0.19 | -21 | 1705 | 12245 | -54 | 388 | 12457 |
| 4 | 2014-12-27 | SRM 643 | 2 | 491 | 565.97 | -0.12 | -11 | 1726 | 12380 | -19 | 442 | 12626 |
| 3 | 2014-12-16 | SRM 642 | 2 | 403 | 351.49 | -0.20 | -29 | 1737 | 12187 | -140 | 461 | 12512 |
| 2 | 2014-12-11 | SRM 641 | 2 | 663 | 551.08 | -0.27 | -48 | 1765 | 11866 | -212 | 601 | 11629 |
| 1 | 2014-12-09 | SRM 640 | 2 | 531 | 416.24 | -0.35 | -78 | 1813 | 10800 | -387 | 813 | 9063 |