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 |
|---|---|---|---|
| simon_ak47 | 5 | 1753 | 648 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.086 | 0.326 | 0.367 | 39.3 | -52 | 72 | 1252 | 1148 | 10200 |
| SRMFix | -0.113 | 0.359 | 0.389 | 53.3 | -56 | 100 | 1244 | 1134 | 9287 |
| Odd | -0.111 | 0.368 | 0.419 | 50.8 | -43 | 148 | 1688 | 1600 | 8680 |
| EloSRM | -0.118 | 0.371 | 0.413 | 50.2 | -45 | 146 | 1857 | 1753 | 8708 |
| SRM | -0.494 | 0.534 | 0.642 | 110.4 | -273 | -10 | 927 | 648 | 10497 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2011-10-04 | SRM 520 | 2 | 953 | 749.79 | -0.48 | -45 | 1753 | 8708 | -110 | 648 | 10497 |
| 4 | 2011-09-14 | SRM 518 | 2 | 875 | 688.99 | -0.34 | -33 | 1798 | 8188 | -78 | 758 | 9269 |
| 3 | 2011-07-02 | SRM 511 | 2 | 865 | 699.38 | -0.31 | -25 | 1832 | 7509 | -81 | 836 | 7643 |
| 2 | 2011-06-21 | SRM 510 | 2 | 377 | 584.53 | 0.63 | 146 | 1857 | 7176 | -10 | 917 | 6589 |
| 1 | 2011-05-28 | SRM 507 | 2 | 898 | 843.07 | -0.09 | -1 | 1710 | 8523 | -273 | 927 | 6363 |