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 |
|---|---|---|---|
| exufer | 7 | 2189 | 1021 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.362 | 0.522 | 0.699 | 89.4 | -40 | 237 | 2019 | 2019 | 5009 |
| EloSRM | 0.397 | 0.529 | 0.720 | 92.1 | -43 | 220 | 2189 | 2189 | 4949 |
| SRMFix | 0.418 | 0.540 | 0.728 | 61.0 | -53 | 120 | 1508 | 1508 | 5366 |
| initial | 0.489 | 0.557 | 0.715 | 67.0 | -29 | 152 | 1612 | 1612 | 4516 |
| SRM | 0.140 | 0.611 | 0.797 | 61.3 | -101 | 66 | 1123 | 1021 | 6025 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2012-02-23 | SRM 534 | 2 | 145 | 347.34 | 1.26 | 144 | 2189 | 4949 | 66 | 1021 | 6025 |
| 6 | 2011-08-20 | SRM 515 | 2 | 244 | 554.03 | 1.18 | 156 | 2046 | 5530 | 59 | 955 | 6241 |
| 5 | 2011-01-12 | SRM 493 | 2 | 350 | 346.50 | -0.01 | 14 | 1890 | 6087 | -22 | 896 | 6287 |
| 4 | 2010-12-18 | Member SRM 491 | 2 | 524 | 576.54 | 0.14 | 37 | 1876 | 6156 | -19 | 918 | 6008 |
| 3 | 2010-10-26 | SRM 486 | 2 | 734 | 539.17 | -0.44 | -43 | 1839 | 6221 | -101 | 937 | 5517 |
| 2 | 2010-10-05 | SRM 484 | 2 | 369 | 371.92 | 0.01 | 32 | 1882 | 5761 | -85 | 1038 | 4526 |
| 1 | 2009-10-20 | SRM 451 | 2 | 344 | 538.98 | 0.65 | 220 | 1851 | 5406 | -77 | 1123 | 3744 |