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 |
|---|---|---|---|
| tisha1 | 7 | 1513 | 398 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.172 | 0.186 | 0.219 | 28.6 | -98 | 18 | 1423 | 1357 | 11965 |
| EloSRM | -0.177 | 0.191 | 0.232 | 33.1 | -115 | 18 | 1594 | 1513 | 11927 |
| SRMFix | -0.213 | 0.225 | 0.280 | 37.3 | -137 | 5 | 1063 | 948 | 12078 |
| initial | -0.243 | 0.246 | 0.292 | 29.7 | -65 | 2 | 1135 | 995 | 12057 |
| SRM | -0.375 | 0.381 | 0.590 | 135.7 | -548 | 54 | 652 | 398 | 11882 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2011-09-10 | SRM 517 | 2 | 837 | 1,023.91 | -0.06 | -3 | 1513 | 11927 | 20 | 398 | 11882 |
| 6 | 2011-07-13 | SRM 512 | 2 | 1158 | 1,103.19 | -0.18 | -18 | 1516 | 11780 | -51 | 378 | 11837 |
| 5 | 2011-06-21 | SRM 510 | 2 | 678 | 671.02 | -0.17 | -17 | 1534 | 11363 | -51 | 429 | 11389 |
| 4 | 2011-06-02 | SRM 508 | 2 | 420 | 818.36 | 0.05 | 18 | 1551 | 11198 | 54 | 480 | 11156 |
| 3 | 2011-05-28 | SRM 507 | 2 | 1060 | 974.87 | -0.22 | -33 | 1533 | 11139 | -114 | 426 | 11179 |
| 2 | 2011-05-17 | SRM 504.5 | 2 | 949 | 934.48 | -0.17 | -28 | 1566 | 10757 | -112 | 540 | 10596 |
| 1 | 2011-05-11 | SRM 506 | 2 | 720 | 536.95 | -0.48 | -115 | 1594 | 10079 | -548 | 652 | 9662 |