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 |
|---|---|---|---|
| natalien | 27 | 2220 | 911 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.055 | 0.428 | 0.571 | 35.7 | -90 | 123 | 2228 | 2220 | 2494 |
| SRMFix | 0.119 | 0.447 | 0.580 | 33.9 | -114 | 106 | 1460 | 1381 | 2352 |
| initial | 0.066 | 0.447 | 0.574 | 53.9 | -144 | 189 | 1606 | 1416 | 2101 |
| SRM | 0.139 | 0.496 | 0.672 | 58.8 | -419 | 100 | 1024 | 911 | 3050 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 27 | 2018-06-02 | TCO18 Fun 2A | 1 | 26 | 40.67 | -0.18 | -7 | 2220 | 2494 | -18 | 911 | 3050 |
| 26 | 2016-04-23 | SRM 689 | 2 | 160 | 212.17 | 0.41 | 44 | 2228 | 4584 | 23 | 929 | 5202 |
| 25 | 2015-04-17 | SRM 656 | 2 | 239 | 245.56 | 0.04 | 9 | 2184 | 6263 | 10 | 906 | 7159 |
| 24 | 2015-02-02 | SRM 648 | 2 | 284 | 290.65 | 0.03 | 8 | 2175 | 6646 | 7 | 896 | 7657 |
| 23 | 2015-01-24 | SRM 647 | 2 | 449 | 296.19 | -0.60 | -18 | 2166 | 6721 | -32 | 889 | 7747 |
| 22 | 2014-12-11 | SRM 641 | 2 | 588 | 268.98 | -1.13 | -36 | 2184 | 6635 | -103 | 921 | 7552 |
| 21 | 2014-09-17 | SRM 633 | 2 | 339 | 398.56 | 0.23 | 16 | 2220 | 6305 | 9 | 1024 | 6463 |
| 20 | 2014-07-05 | TCO14 Round 2C | 1 | 558 | 751.87 | 0.08 | 9 | 2204 | 6332 | 48 | 1015 | 6502 |
| 19 | 2014-06-07 | TCO14 Round 2B | 1 | 779 | 986.21 | 0.03 | 4 | 2195 | 6350 | 47 | 967 | 6994 |
| 18 | 2014-05-20 | SRM 621 | 2 | 772 | 342.62 | -1.17 | -28 | 2191 | 6412 | -92 | 920 | 7636 |
| 17 | 2014-05-17 | TCO14 Round 2A | 1 | 790 | 1,043.69 | 0.02 | 4 | 2219 | 6115 | 53 | 1012 | 6509 |
| 16 | 2014-05-05 | SRM 619 | 2 | 384 | 298.69 | -0.36 | -7 | 2216 | 6147 | -15 | 959 | 7143 |
| 15 | 2014-04-26 | TCO14 Round 1C | 1 | 652 | 889.65 | 0.45 | 32 | 2223 | 6129 | 49 | 974 | 7050 |
| 14 | 2014-04-21 | SRM 617 | 2 | 265 | 421.63 | 0.67 | 38 | 2191 | 6293 | 49 | 925 | 7542 |
| 13 | 2014-04-19 | TCO14 Round 1B | 1 | 1441 | 1,316.34 | -0.13 | -6 | 2153 | 6686 | -20 | 876 | 8312 |
| 12 | 2014-04-12 | TCO14 Round 1A | 1 | 1325 | 1,622.29 | 0.29 | 35 | 2158 | 6495 | 53 | 896 | 7799 |
| 11 | 2014-04-10 | SRM 616 | 2 | 372 | 516.15 | 0.47 | 42 | 2124 | 6755 | 41 | 843 | 8481 |
| 10 | 2014-04-04 | SRM 615 | 2 | 177 | 525.61 | 1.57 | 123 | 2082 | 7158 | 100 | 802 | 9119 |
| 9 | 2014-02-15 | SRM 609 | 2 | 791 | 685.49 | -0.21 | -8 | 1958 | 8801 | -10 | 702 | 10901 |
| 8 | 2013-12-14 | SRM 600 | 2 | 467 | 774.07 | 0.73 | 77 | 1966 | 8165 | 72 | 712 | 10563 |
| 7 | 2013-10-15 | SRM 594 | 2 | 698 | 596.08 | -0.23 | -12 | 1889 | 8834 | -14 | 640 | 11066 |
| 6 | 2013-10-05 | SRM 593 | 2 | 517 | 915.97 | 0.82 | 110 | 1901 | 8694 | 76 | 654 | 10961 |
| 5 | 2013-07-10 | SRM 584 | 2 | 767 | 601.15 | -0.49 | -44 | 1791 | 9494 | -110 | 578 | 11276 |
| 4 | 2013-05-25 | SRM 580 | 2 | 631 | 776.38 | 0.30 | 55 | 1835 | 9129 | 12 | 688 | 10440 |
| 3 | 2013-05-18 | SRM 579 | 2 | 651 | 841.50 | 0.37 | 84 | 1780 | 9819 | -4 | 676 | 10604 |
| 2 | 2013-04-06 | SRM 575 | 2 | 794 | 923.57 | -0.15 | -18 | 1696 | 11816 | -101 | 680 | 11138 |
| 1 | 2013-03-25 | SRM 574 | 2 | 941 | 805.03 | -0.39 | -90 | 1714 | 11348 | -419 | 781 | 9780 |