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 |
|---|---|---|---|
| bwox | 2 | 1961 | 993 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.335 | 0.361 | 0.493 | 59.2 | -6 | 112 | 1306 | 1306 | 7516 |
| initial | 0.394 | 0.394 | 0.528 | 47.5 | 5 | 90 | 1295 | 1295 | 7719 |
| EloSRM | 0.402 | 0.402 | 0.496 | 108.2 | 65 | 152 | 1961 | 1961 | 7304 |
| Odd | 0.438 | 0.438 | 0.514 | 120.3 | 86 | 154 | 1785 | 1785 | 7453 |
| SRM | -0.420 | 0.534 | 0.679 | 103.5 | -197 | -10 | 1003 | 993 | 6487 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-03-07 | SRM 536 | 2 | 470 | 759.16 | 0.69 | 152 | 1961 | 7304 | -10 | 993 | 6487 |
| 1 | 2012-01-19 | SRM 530 | 2 | 526 | 568.54 | 0.11 | 65 | 1809 | 8526 | -197 | 1003 | 6055 |