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 |
|---|---|---|---|
| Babanin_Ivan | 17 | 3201 | 1796 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.442 | 1.026 | 1.267 | 111.3 | -73 | 635 | 3220 | 3201 | 578 |
| Odd | 0.442 | 1.026 | 1.274 | 110.0 | -73 | 656 | 2953 | 2926 | 592 |
| SRM | 0.617 | 1.032 | 1.208 | 112.1 | -188 | 220 | 1886 | 1796 | 735 |
| SRMFix | 0.573 | 1.043 | 1.290 | 103.8 | -88 | 535 | 2409 | 2371 | 671 |
| initial | 0.767 | 1.168 | 1.438 | 140.6 | -151 | 365 | 2871 | 2770 | 636 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17 | 2015-10-10 | SRM 670 | 1 | 128 | 183.98 | 0.52 | 39 | 3201 | 578 | 68 | 1796 | 735 |
| 16 | 2015-08-01 | SRM 664 | 1 | 222 | 202.97 | -0.70 | -27 | 3161 | 678 | -110 | 1728 | 900 |
| 15 | 2015-06-20 | 2015 TCO 2B | 1 | 281 | 171.69 | -0.71 | -32 | 3189 | 648 | -48 | 1838 | 766 |
| 14 | 2015-05-31 | 2015 TCO 2A | 1 | 118 | 315.44 | 1.42 | 85 | 3220 | 589 | 128 | 1886 | 730 |
| 13 | 2015-04-17 | SRM 656 | 1 | 181 | 158.26 | -0.19 | -3 | 3135 | 814 | 24 | 1758 | 1003 |
| 12 | 2015-04-11 | 2015 TCO 1A | 1 | 119 | 216.93 | 0.87 | 55 | 3138 | 801 | 99 | 1734 | 1087 |
| 11 | 2015-03-17 | SRM 653 | 1 | 222 | 179.73 | -0.30 | -13 | 3083 | 926 | 27 | 1635 | 1353 |
| 10 | 2015-02-02 | SRM 648 | 1 | 437 | 175.66 | -1.44 | -73 | 3096 | 891 | -188 | 1608 | 1495 |
| 9 | 2014-12-27 | SRM 643 | 1 | 53 | 206.43 | 1.96 | 136 | 3169 | 698 | 156 | 1796 | 933 |
| 8 | 2014-11-28 | SRM 639 | 1 | 163 | 212.96 | 0.39 | 48 | 3033 | 1059 | 69 | 1640 | 1388 |
| 7 | 2014-10-04 | SRM 635 | 1 | 144 | 284.55 | 0.98 | 103 | 2985 | 1217 | 118 | 1571 | 1680 |
| 6 | 2014-08-30 | SRM 631 | 1 | 510 | 334.19 | -0.82 | -68 | 2883 | 1612 | -151 | 1453 | 2274 |
| 5 | 2014-05-17 | TCO14 Round 2A | 1 | 790 | 658.15 | -0.65 | -53 | 2951 | 1279 | -153 | 1604 | 1551 |
| 4 | 2014-04-24 | SRM 618 | 1 | 106 | 269.06 | 1.34 | 156 | 3004 | 1097 | 122 | 1757 | 1101 |
| 3 | 2014-04-12 | TCO14 Round 1A | 1 | 652 | 589.19 | -0.15 | -1 | 2848 | 1652 | -5 | 1635 | 1408 |
| 2 | 2014-02-15 | SRM 609 | 1 | 160 | 598.36 | 1.90 | 366 | 2849 | 1597 | 220 | 1640 | 1386 |
| 1 | 2014-02-07 | SRM 608 | 2 | 96 | 817.28 | 3.09 | 635 | 2483 | 3650 | 220 | 1420 | 2482 |