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 |
|---|---|---|---|
| cijayu | 2 | 1606 | 472 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.344 | 0.344 | 0.344 | 67.7 | -78 | -57 | 1480 | 1423 | 12460 |
| EloSRM | -0.369 | 0.369 | 0.370 | 80.5 | -97 | -64 | 1671 | 1606 | 12302 |
| SRMFix | -0.455 | 0.455 | 0.459 | 92.8 | -120 | -66 | 1080 | 1015 | 12479 |
| initial | -0.456 | 0.456 | 0.456 | 54.9 | -55 | -55 | 1145 | 1090 | 12267 |
| SRM | -1.016 | 1.016 | 1.080 | 364.0 | -468 | -260 | 732 | 472 | 12386 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-07-09 | SRM 549 | 2 | 682 | 545.08 | -0.34 | -64 | 1606 | 12302 | -260 | 472 | 12386 |
| 1 | 2012-07-02 | SRM 548 | 2 | 571 | 467.91 | -0.40 | -97 | 1671 | 10969 | -468 | 732 | 10020 |