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 |
|---|---|---|---|
| ikshu | 8 | 2178 | 968 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.471 | 0.658 | 1.155 | 79.2 | -34 | 371 | 1654 | 1654 | 4398 |
| EloSRM | 0.579 | 0.753 | 1.198 | 65.4 | -36 | 178 | 2178 | 2178 | 5839 |
| SRMFix | 0.584 | 0.776 | 1.225 | 69.4 | -71 | 212 | 1493 | 1493 | 5564 |
| SRM | 0.478 | 0.991 | 1.347 | 109.5 | -290 | 158 | 968 | 968 | 6725 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2013-11-28 | SRM 598 | 2 | 153 | 302.61 | 0.98 | 69 | 2178 | 5839 | 70 | 968 | 6725 |
| 7 | 2013-11-01 | SRM 596 | 2 | 79 | 663.55 | 3.07 | 178 | 2109 | 6476 | 158 | 898 | 7547 |
| 6 | 2013-10-05 | SRM 593 | 2 | 649 | 777.26 | 0.26 | 36 | 1931 | 8315 | 21 | 740 | 9919 |
| 5 | 2013-09-27 | SRM 592 | 2 | 404 | 766.88 | 0.92 | 119 | 1894 | 8573 | 73 | 719 | 9997 |
| 4 | 2013-09-07 | SRM 590 | 2 | 790 | 861.38 | -0.27 | -26 | 1775 | 10073 | -64 | 646 | 10937 |
| 3 | 2013-08-12 | SRM 588 | 2 | 887 | 769.49 | -0.20 | -19 | 1801 | 9678 | -91 | 710 | 10221 |
| 2 | 2013-07-10 | SRM 584 | 2 | 606 | 646.00 | 0.09 | 40 | 1820 | 9138 | -109 | 801 | 8646 |
| 1 | 2013-06-18 | SRM 583 | 2 | 582 | 694.03 | -0.22 | -36 | 1780 | 9693 | -290 | 910 | 7100 |