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 |
|---|---|---|---|
| alex.velea | 8 | 3217 | 1855 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.330 | 1.535 | 2.253 | 154.7 | -115 | 317 | 1954 | 1855 | 604 |
| Odd | 1.445 | 1.559 | 2.422 | 203.5 | -17 | 719 | 2976 | 2959 | 541 |
| EloSRM | 1.425 | 1.560 | 2.404 | 212.4 | -20 | 698 | 3237 | 3217 | 589 |
| SRMFix | 1.539 | 1.613 | 2.476 | 180.3 | -23 | 633 | 2438 | 2415 | 601 |
| initial | 1.830 | 1.894 | 2.695 | 228.0 | -27 | 670 | 2769 | 2742 | 659 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2016-05-30 | SRM 691 | 1 | 118 | 217.24 | -0.24 | -20 | 3217 | 589 | -99 | 1855 | 604 |
| 7 | 2015-03-09 | SRM 652 | 1 | 17 | ||||||||
| 6 | 2014-10-14 | SRM 636 | 1 | 123 | 119.89 | -0.04 | 16 | 3237 | 513 | 44 | 1954 | 642 |
| 5 | 2014-02-15 | SRM 609 | 1 | 12 | 310.11 | 4.69 | 295 | 3221 | 458 | 292 | 1910 | 733 |
| 4 | 2014-02-07 | SRM 608 | 1 | 335 | 293.32 | -0.19 | -10 | 2926 | 1306 | 12 | 1618 | 1473 |
| 3 | 2014-02-03 | SRM 607 | 1 | 149 | 558.67 | 1.91 | 428 | 2936 | 1264 | 204 | 1606 | 1526 |
| 2 | 2013-02-19 | SRM 571 | 1 | 580 | 584.82 | 0.01 | 20 | 2508 | 3129 | -115 | 1402 | 2508 |
| 1 | 2012-12-08 | SRM 563 | 2 | 30 | 428.25 | 3.84 | 698 | 2488 | 3111 | 317 | 1517 | 1820 |