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 |
|---|---|---|---|
| km284 | 11 | 2019 | 914 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.207 | 0.457 | 0.597 | 56.4 | -66 | 134 | 1872 | 1872 | 5160 |
| EloSRM | 0.237 | 0.464 | 0.611 | 56.8 | -72 | 134 | 2019 | 2019 | 5156 |
| SRMFix | 0.266 | 0.487 | 0.637 | 45.1 | -79 | 130 | 1424 | 1424 | 5215 |
| initial | 0.250 | 0.489 | 0.626 | 58.8 | -76 | 166 | 1531 | 1531 | 4320 |
| SRM | 0.233 | 0.702 | 0.801 | 74.0 | -202 | 94 | 1004 | 914 | 6172 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 | 2011-02-01 | SRM 496 | 2 | 205 | 418.98 | 1.03 | 84 | 2019 | 5156 | 70 | 914 | 6172 |
| 10 | 2010-11-13 | SRM 487 | 2 | 339 | 508.57 | 0.58 | 56 | 1934 | 5431 | 44 | 844 | 6660 |
| 9 | 2010-09-25 | SRM 483 | 2 | 468 | 524.72 | 0.16 | 27 | 1878 | 5733 | 19 | 800 | 7052 |
| 8 | 2010-08-26 | SRM 480 | 2 | 519 | 338.55 | -0.62 | -42 | 1851 | 5824 | -58 | 781 | 7141 |
| 7 | 2010-08-14 | SRM 479 | 2 | 492 | 491.25 | -0.00 | 17 | 1893 | 5510 | 5 | 839 | 6400 |
| 6 | 2010-02-13 | Member SRM 461 | 2 | 411 | 538.48 | 0.39 | 53 | 1876 | 5315 | 32 | 834 | 6629 |
| 5 | 2009-11-05 | SRM 452 | 2 | 242 | 595.76 | 1.30 | 134 | 1823 | 5719 | 94 | 802 | 7508 |
| 4 | 2009-10-17 | SRM 450 | 2 | 566 | 649.10 | 0.20 | 41 | 1689 | 6823 | -3 | 708 | 8400 |
| 3 | 2009-09-23 | SRM 449 | 2 | 948 | 645.18 | -0.63 | -72 | 1648 | 7205 | -202 | 711 | 8447 |
| 2 | 2009-09-10 | SRM 448 | 2 | 589 | 636.54 | 0.11 | 43 | 1721 | 6526 | -91 | 913 | 6035 |
| 1 | 2009-08-25 | SRM 447 | 2 | 600 | 634.07 | 0.08 | 54 | 1677 | 6916 | -196 | 1004 | 4753 |