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 |
|---|---|---|---|
| keyvankhademi | 20 | 3099 | 1640 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.425 | 0.956 | 1.324 | 88.6 | -53 | 778 | 3099 | 3099 | 772 |
| Odd | 0.424 | 0.960 | 1.331 | 88.7 | -52 | 798 | 2836 | 2836 | 768 |
| SRMFix | 0.513 | 0.977 | 1.333 | 86.4 | -61 | 684 | 2291 | 2271 | 876 |
| SRM | 0.547 | 0.983 | 1.266 | 109.5 | -222 | 345 | 1756 | 1640 | 1056 |
| initial | 0.633 | 1.033 | 1.415 | 124.3 | -137 | 512 | 2736 | 2725 | 708 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20 | 2015-10-10 | SRM 670 | 1 | 91 | 243.00 | 1.42 | 82 | 3099 | 772 | 130 | 1640 | 1056 |
| 19 | 2015-04-25 | 2015 TCO 1B | 1 | 136 | 178.26 | 0.39 | 21 | 3017 | 1117 | 92 | 1510 | 1828 |
| 18 | 2015-04-17 | SRM 656 | 1 | 304 | 270.56 | -0.60 | -20 | 2995 | 1194 | -64 | 1418 | 2354 |
| 17 | 2015-04-09 | SRM 655 | 1 | 127 | 231.24 | 0.86 | 46 | 3015 | 1129 | 118 | 1482 | 2036 |
| 16 | 2015-03-17 | SRM 653 | 1 | 499 | 215.48 | -1.24 | -48 | 2970 | 1277 | -222 | 1364 | 2726 |
| 15 | 2015-02-10 | SRM 649 | 1 | 312 | 202.30 | -0.62 | -22 | 3018 | 1126 | -19 | 1586 | 1568 |
| 14 | 2015-01-24 | SRM 647 | 1 | 380 | 218.21 | -1.00 | -38 | 3040 | 1052 | -151 | 1605 | 1500 |
| 13 | 2015-01-12 | SRM 645 | 1 | 53 | 197.55 | 1.90 | 90 | 3078 | 929 | 147 | 1756 | 1016 |
| 12 | 2014-12-27 | SRM 643 | 1 | 338 | 259.18 | -0.70 | -30 | 2989 | 1216 | -113 | 1609 | 1492 |
| 11 | 2014-12-11 | SRM 641 | 1 | 188 | 199.01 | 0.08 | 13 | 3019 | 1104 | 24 | 1722 | 1121 |
| 10 | 2014-12-09 | SRM 640 | 1 | 78 | 183.94 | 1.24 | 83 | 3006 | 1151 | 105 | 1698 | 1191 |
| 9 | 2014-11-28 | SRM 639 | 1 | 101 | 290.87 | 1.53 | 111 | 2923 | 1458 | 136 | 1593 | 1570 |
| 8 | 2014-10-23 | SRM 637 | 1 | 299 | 402.42 | 0.43 | 46 | 2811 | 1991 | 57 | 1457 | 2274 |
| 7 | 2014-10-04 | SRM 635 | 1 | 174 | 407.29 | 1.23 | 120 | 2765 | 2200 | 151 | 1400 | 2601 |
| 6 | 2014-08-21 | SRM 630 | 1 | 245 | 310.48 | -0.14 | -7 | 2645 | 2824 | -5 | 1249 | 3886 |
| 5 | 2014-08-12 | SRM 629 | 1 | 375 | 410.41 | -0.24 | -21 | 2653 | 2780 | -33 | 1254 | 3829 |
| 4 | 2014-07-22 | SRM 628 | 1 | 435 | 426.03 | -0.30 | -30 | 2673 | 2671 | -96 | 1287 | 3458 |
| 3 | 2014-07-10 | SRM 627 | 1 | 489 | 427.02 | -0.44 | -53 | 2704 | 2515 | -172 | 1383 | 2718 |
| 2 | 2014-06-28 | SRM 626 | 1 | 385 | 516.92 | 0.42 | 112 | 2757 | 2198 | 10 | 1555 | 1709 |
| 1 | 2014-06-19 | SRM 625 | 2 | 34 | 677.08 | 4.32 | 778 | 2645 | 2802 | 345 | 1545 | 1751 |