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 |
|---|---|---|---|
| codefor6768 | 20 | 2639 | 1275 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.398 | 0.894 | 1.352 | 107.6 | -235 | 435 | 2264 | 2158 | 2665 |
| SRMFix | 0.397 | 0.939 | 1.356 | 78.7 | -121 | 474 | 1892 | 1862 | 3060 |
| EloSRM | 0.279 | 0.963 | 1.326 | 66.5 | -55 | 572 | 2665 | 2639 | 2911 |
| SRM | 0.512 | 0.978 | 1.398 | 80.4 | -194 | 196 | 1455 | 1275 | 3571 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20 | 2015-02-02 | SRM 648 | 1 | 434 | 361.09 | -0.27 | -11 | 2639 | 2911 | -53 | 1275 | 3571 |
| 19 | 2015-01-24 | SRM 647 | 1 | 380 | 347.60 | -0.33 | -15 | 2650 | 2839 | -86 | 1328 | 3080 |
| 18 | 2015-01-15 | SRM 646 | 1 | 233 | 243.67 | 0.06 | 9 | 2665 | 2733 | -15 | 1414 | 2455 |
| 17 | 2015-01-12 | SRM 645 | 1 | 189 | 301.54 | -0.10 | -2 | 2656 | 2773 | -26 | 1429 | 2368 |
| 16 | 2014-12-27 | SRM 643 | 1 | 137 | 419.54 | 1.62 | 108 | 2657 | 2787 | 129 | 1455 | 2240 |
| 15 | 2014-10-23 | SRM 637 | 1 | 326 | 556.52 | 0.77 | 59 | 2549 | 3464 | 68 | 1326 | 3188 |
| 14 | 2014-09-17 | SRM 633 | 1 | 245 | 486.14 | 0.08 | 11 | 2490 | 3866 | 27 | 1258 | 3860 |
| 13 | 2014-09-05 | SRM 632 - TCO14 Wildcard Sweep | 2 | 53 | 146.49 | 1.47 | 51 | 2479 | 3951 | 90 | 1231 | 4131 |
| 12 | 2014-08-30 | SRM 631 | 2 | 44 | 240.32 | 2.45 | 80 | 2428 | 4312 | 116 | 1141 | 5149 |
| 11 | 2014-07-22 | SRM 628 | 2 | 185 | 229.90 | 0.31 | 22 | 2348 | 4974 | 51 | 1025 | 6422 |
| 10 | 2014-07-10 | SRM 627 | 2 | 348 | 223.57 | -0.64 | -16 | 2326 | 5224 | 14 | 974 | 7080 |
| 9 | 2014-06-28 | SRM 626 | 2 | 950 | 273.06 | -1.90 | -55 | 2342 | 5002 | -190 | 960 | 7163 |
| 8 | 2014-06-19 | SRM 625 | 2 | 241 | 190.53 | -0.34 | -5 | 2397 | 4471 | 8 | 1150 | 4950 |
| 7 | 2014-06-04 | SRM 623 | 2 | 23 | 187.34 | 3.03 | 133 | 2402 | 4400 | 142 | 1142 | 5062 |
| 6 | 2014-05-05 | SRM 619 | 2 | 516 | 225.97 | -1.19 | -51 | 2269 | 5612 | -78 | 1000 | 6624 |
| 5 | 2014-04-24 | SRM 618 | 2 | 361 | 164.23 | -1.14 | -50 | 2320 | 5108 | -58 | 1078 | 5784 |
| 4 | 2014-04-21 | SRM 617 | 2 | 320 | 195.85 | -0.71 | -31 | 2370 | 4652 | -4 | 1136 | 5138 |
| 3 | 2014-04-04 | SRM 615 | 1 | 649 | 584.56 | -0.23 | -37 | 2400 | 4167 | -194 | 1140 | 4940 |
| 2 | 2014-03-29 | SRM 614 | 1 | 397 | 549.42 | -0.01 | 11 | 2437 | 3902 | -62 | 1334 | 3001 |
| 1 | 2014-03-21 | SRM 613 | 2 | 109 | 676.84 | 2.63 | 572 | 2427 | 3969 | 196 | 1396 | 2559 |