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 |
|---|---|---|---|
| amir_qau2 | 3 | 1582 | 565 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.310 | 0.310 | 0.318 | 53.2 | -63 | -44 | 1479 | 1417 | 10940 |
| EloSRM | -0.337 | 0.337 | 0.341 | 64.9 | -70 | -60 | 1652 | 1582 | 10777 |
| initial | -0.418 | 0.418 | 0.423 | 50.4 | -58 | -43 | 1157 | 1099 | 11008 |
| SRMFix | -0.425 | 0.425 | 0.425 | 85.1 | -100 | -71 | 1100 | 1030 | 11175 |
| SRM | -1.106 | 1.106 | 1.139 | 317.5 | -363 | -272 | 837 | 565 | 10687 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-06-21 | SRM 510 | 2 | 678 | ||||||||
| 2 | 2011-06-02 | SRM 508 | 2 | 1161 | 913.98 | -0.39 | -70 | 1582 | 10777 | -272 | 565 | 10687 |
| 1 | 2011-05-28 | SRM 507 | 2 | 1026 | 843.07 | -0.28 | -60 | 1652 | 9272 | -363 | 837 | 7446 |