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 |
|---|---|---|---|
| iComplexity | 14 | 1779 | 954 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.245 | 0.491 | 0.694 | 44.6 | -91 | 102 | 1405 | 1405 | 3593 |
| Odd | 0.183 | 0.498 | 0.670 | 46.8 | -84 | 161 | 1704 | 1704 | 3622 |
| EloSRM | 0.209 | 0.502 | 0.677 | 47.0 | -88 | 148 | 1779 | 1779 | 3668 |
| initial | 0.160 | 0.508 | 0.656 | 61.1 | -81 | 196 | 1562 | 1470 | 2979 |
| SRM | 0.240 | 0.625 | 0.822 | 64.6 | -240 | 103 | 1115 | 954 | 4417 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 14 | 2007-02-07 | SRM 338 | 2 | 193 | 212.16 | 0.14 | 13 | 1779 | 3668 | 17 | 954 | 4417 |
| 13 | 2007-02-03 | SRM 337 | 2 | 235 | 248.97 | 0.08 | 12 | 1765 | 3711 | 21 | 937 | 4527 |
| 12 | 2007-01-25 | SRM 336 | 2 | 76 | 212.02 | 1.48 | 71 | 1754 | 3740 | 79 | 916 | 4634 |
| 11 | 2007-01-17 | SRM 335 | 2 | 111 | 329.10 | 1.57 | 89 | 1683 | 4205 | 103 | 837 | 5436 |
| 10 | 2007-01-13 | SRM 334 | 2 | 325 | 370.02 | 0.19 | 22 | 1595 | 4743 | 25 | 734 | 6314 |
| 9 | 2006-12-21 | SRM 331 | 2 | 380 | 294.32 | -0.37 | -17 | 1572 | 4799 | -33 | 709 | 6400 |
| 8 | 2006-11-02 | SRM 325 | 2 | 311 | 254.22 | -0.29 | -13 | 1589 | 4567 | -18 | 742 | 6055 |
| 7 | 2006-10-25 | SRM 324 | 2 | 299 | 267.55 | -0.16 | -4 | 1602 | 4429 | -19 | 760 | 5886 |
| 6 | 2006-10-19 | SRM 323 | 2 | 200 | 306.94 | 0.62 | 68 | 1605 | 4362 | 50 | 779 | 5715 |
| 5 | 2006-10-09 | SRM 322 | 2 | 224 | 315.76 | 0.50 | 72 | 1538 | 4818 | 34 | 729 | 6014 |
| 4 | 2006-10-02 | SRM 321 | 2 | 253 | 272.95 | -0.22 | -19 | 1466 | 5399 | -61 | 695 | 6231 |
| 3 | 2006-09-30 | SRM 320 | 2 | 502 | 313.69 | -0.74 | -88 | 1485 | 5232 | -240 | 756 | 5847 |
| 2 | 2006-07-26 | SRM 313 | 2 | 294 | 243.90 | -0.27 | -25 | 1573 | 4354 | -119 | 996 | 3765 |
| 1 | 2006-03-25 | SRM 294 | 2 | 301 | 399.83 | 0.41 | 148 | 1598 | 3545 | -85 | 1115 | 2463 |