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 |
|---|---|---|---|
| kred | 7 | 1799 | 675 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.089 | 0.429 | 0.576 | 53.5 | -42 | 147 | 1695 | 1652 | 8175 |
| EloSRM | 0.096 | 0.434 | 0.584 | 57.3 | -55 | 148 | 1845 | 1799 | 8279 |
| SRMFix | 0.090 | 0.449 | 0.607 | 51.9 | -95 | 119 | 1238 | 1197 | 8324 |
| initial | 0.060 | 0.456 | 0.607 | 55.0 | -67 | 163 | 1317 | 1250 | 7711 |
| SRM | -0.139 | 0.635 | 0.774 | 109.6 | -340 | 100 | 860 | 675 | 10318 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2011-10-13 | SRM 521 | 2 | 799 | 697.41 | -0.47 | -45 | 1799 | 8279 | -66 | 675 | 10318 |
| 6 | 2011-03-19 | SRM 500 | 2 | 301 | 757.21 | 1.33 | 148 | 1845 | 6741 | 100 | 741 | 8487 |
| 5 | 2011-02-26 | SRM 498 | 2 | 912 | 753.70 | -0.28 | -26 | 1696 | 8096 | -77 | 641 | 9346 |
| 4 | 2010-12-08 | SRM 490 | 2 | 542 | 748.57 | 0.47 | 82 | 1722 | 7518 | 21 | 718 | 8400 |
| 3 | 2010-10-21 | Member SRM 485 | 2 | 546 | 607.00 | -0.17 | -14 | 1640 | 8011 | -70 | 697 | 8165 |
| 2 | 2010-10-05 | SRM 484 | 2 | 510 | 530.70 | 0.06 | 31 | 1654 | 7884 | -93 | 767 | 7568 |
| 1 | 2010-09-25 | SRM 483 | 2 | 865 | 715.47 | -0.27 | -55 | 1623 | 8113 | -340 | 860 | 6266 |