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 |
|---|---|---|---|
| Darooha | 6 | 1878 | 577 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.217 | 0.760 | 1.073 | 103.8 | -55 | 274 | 1761 | 1709 | 7708 |
| SRMFix | 0.168 | 0.761 | 1.057 | 85.2 | -86 | 204 | 1269 | 1206 | 8290 |
| EloSRM | 0.227 | 0.774 | 1.089 | 120.4 | -63 | 300 | 1936 | 1878 | 7593 |
| initial | 0.111 | 0.793 | 1.079 | 95.4 | -110 | 285 | 1390 | 1280 | 7444 |
| SRM | -0.053 | 0.902 | 1.142 | 165.8 | -339 | 170 | 861 | 577 | 11251 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2011-12-17 | SRM 527 | 2 | 966 | 605.00 | -0.80 | -58 | 1878 | 7593 | -109 | 577 | 11251 |
| 5 | 2011-12-06 | SRM 526 | 2 | 89 | 477.75 | 2.42 | 300 | 1936 | 6944 | 170 | 686 | 10224 |
| 4 | 2011-11-17 | SRM 524 | 2 | 829 | 639.00 | -0.40 | -63 | 1636 | 10751 | -173 | 516 | 11632 |
| 3 | 2011-10-25 | SRM 522 | 2 | 473 | 706.77 | 0.58 | 203 | 1699 | 9511 | 16 | 689 | 10167 |
| 2 | 2010-10-05 | SRM 484 | 2 | 585 | 559.72 | -0.18 | -45 | 1496 | 9923 | -188 | 673 | 8482 |
| 1 | 2009-02-07 | SRM 434 | 2 | 615 | 619.09 | -0.26 | -55 | 1541 | 10118 | -339 | 861 | 8790 |