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 |
|---|---|---|---|
| ACfighter | 8 | 1834 | 641 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.088 | 0.403 | 0.527 | 56.1 | -58 | 140 | 1734 | 1677 | 8059 |
| EloSRM | 0.093 | 0.415 | 0.538 | 60.8 | -75 | 152 | 1896 | 1834 | 8073 |
| initial | 0.041 | 0.436 | 0.548 | 52.5 | -90 | 136 | 1330 | 1240 | 8019 |
| SRMFix | 0.099 | 0.447 | 0.555 | 51.9 | -101 | 103 | 1256 | 1205 | 8331 |
| SRM | -0.031 | 0.593 | 0.694 | 114.1 | -389 | 95 | 811 | 641 | 10752 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2011-11-29 | SRM 525 | 2 | 961 | 636.90 | -0.71 | -62 | 1834 | 8073 | -103 | 641 | 10752 |
| 7 | 2011-06-08 | SRM 509 | 2 | 523 | 611.81 | 0.23 | 35 | 1896 | 6798 | 31 | 744 | 8977 |
| 6 | 2011-06-02 | SRM 508 | 2 | 372 | 856.72 | 1.14 | 152 | 1861 | 7112 | 95 | 713 | 9326 |
| 5 | 2011-05-17 | SRM 504.5 | 2 | 824 | 894.03 | 0.12 | 38 | 1709 | 8488 | 0 | 618 | 10069 |
| 4 | 2010-10-05 | SRM 484 | 2 | 384 | 561.23 | 0.55 | 99 | 1670 | 7700 | 51 | 618 | 8905 |
| 3 | 2010-08-26 | SRM 480 | 2 | 596 | 572.15 | -0.06 | 1 | 1571 | 8593 | -76 | 567 | 8918 |
| 2 | 2010-08-14 | SRM 479 | 2 | 906 | 800.58 | -0.18 | -24 | 1570 | 8682 | -168 | 643 | 8502 |
| 1 | 2010-07-17 | SRM 476 | 2 | 771 | 719.42 | -0.34 | -75 | 1593 | 8096 | -389 | 811 | 6661 |