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 |
|---|---|---|---|
| duzfan | 3 | 3028 | 1779 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.625 | 1.625 | 1.836 | 193.0 | 89 | 284 | 1779 | 1779 | 904 |
| EloSRM | 2.176 | 2.176 | 2.449 | 422.6 | 206 | 729 | 3028 | 3028 | 690 |
| SRMFix | 2.217 | 2.217 | 2.456 | 332.5 | 139 | 603 | 2198 | 2198 | 1263 |
| initial | 2.467 | 2.467 | 2.659 | 297.0 | 138 | 427 | 2091 | 2091 | 2871 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2012-12-12 | SRM 564 | 1 | 95 | 409.57 | 2.11 | 333 | 3028 | 690 | 206 | 1779 | 904 |
| 2 | 2012-06-25 | SRM 547 | 1 | 201 | 358.17 | 0.83 | 206 | 2695 | 1899 | 89 | 1573 | 1545 |
| 1 | 2012-05-08 | SRM 542 | 2 | 29 | 348.07 | 3.58 | 729 | 2489 | 3164 | 284 | 1484 | 2073 |