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 |
|---|---|---|---|
| marschenly | 17 | 2925 | 1624 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.664 | 0.959 | 1.862 | 115.4 | -124 | 835 | 2653 | 2560 | 1261 |
| SRMFix | 0.576 | 0.997 | 1.846 | 101.8 | -123 | 923 | 2241 | 2212 | 1318 |
| EloSRM | 0.584 | 0.998 | 1.869 | 103.7 | -82 | 930 | 2954 | 2925 | 1140 |
| SRM | 0.667 | 1.068 | 1.754 | 122.0 | -257 | 567 | 1767 | 1624 | 1527 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17 | 2013-03-25 | SRM 574 | 1 | 450 | 289.46 | -0.64 | -29 | 2925 | 1140 | -18 | 1624 | 1527 |
| 16 | 2013-03-06 | SRM 572 | 1 | 252 | 239.25 | -0.08 | 5 | 2954 | 998 | 32 | 1642 | 1394 |
| 15 | 2013-03-02 | TCO13 Round 1B | 1 | 158 | 302.59 | 0.94 | 85 | 2949 | 1013 | 101 | 1610 | 1539 |
| 14 | 2012-06-02 | Round 2C | 1 | 310 | 545.74 | 0.82 | 66 | 2864 | 1150 | 98 | 1509 | 1886 |
| 13 | 2012-05-12 | TCO12 Round 2B | 1 | 1135 | 557.10 | -1.03 | -61 | 2798 | 1427 | -257 | 1411 | 2486 |
| 12 | 2012-04-21 | TCO12 Round 2A | 1 | 267 | 766.73 | 1.52 | 131 | 2859 | 1133 | 135 | 1668 | 1255 |
| 11 | 2012-03-31 | TCO12 Round 1A | 1 | 431 | 611.05 | 0.50 | 60 | 2728 | 1611 | 42 | 1533 | 1717 |
| 10 | 2011-07-26 | SRM 513 | 1 | 391 | 372.50 | -0.07 | 3 | 2668 | 1550 | 6 | 1491 | 1724 |
| 9 | 2011-06-18 | TCO11 Round 1 | 1 | 858 | 800.52 | -0.10 | 0 | 2665 | 1569 | -1 | 1485 | 1769 |
| 8 | 2011-06-02 | SRM 508 | 1 | 399 | 475.27 | 0.25 | 28 | 2665 | 1533 | 44 | 1486 | 1753 |
| 7 | 2011-05-19 | TCO11 Qual 2 | 1 | 115 | 437.59 | 1.93 | 114 | 2638 | 1622 | 152 | 1442 | 1941 |
| 6 | 2011-05-17 | SRM 504.5 | 1 | 645 | 519.60 | -0.46 | -35 | 2524 | 2102 | -108 | 1290 | 2852 |
| 5 | 2011-05-11 | SRM 506 | 1 | 270 | 379.47 | 0.49 | 68 | 2559 | 1891 | 72 | 1398 | 2101 |
| 4 | 2011-05-03 | Member SRM 505 | 1 | 306 | 464.61 | -0.06 | 3 | 2491 | 2201 | -3 | 1326 | 2549 |
| 3 | 2011-04-16 | Member SRM 503 | 1 | 647 | 498.60 | -0.51 | -63 | 2488 | 2217 | -209 | 1329 | 2517 |
| 2 | 2011-04-07 | SRM 502 | 1 | 424 | 284.19 | -0.58 | -82 | 2551 | 1895 | -229 | 1538 | 1430 |
| 1 | 2011-03-30 | Member SRM 501 | 2 | 5 | 637.90 | 7.00 | 930 | 2633 | 1530 | 567 | 1767 | 808 |