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 |
|---|---|---|---|
| VictoriaOwen | 7 | 2423 | 1339 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.184 | 0.458 | 0.791 | 79.0 | -105 | 292 | 1546 | 1339 | 1974 |
| SRMFix | 0.517 | 0.638 | 1.044 | 105.0 | -27 | 488 | 1887 | 1851 | 2062 |
| EloSRM | 0.483 | 0.663 | 1.082 | 129.8 | -33 | 527 | 2466 | 2423 | 1852 |
| initial | 0.714 | 0.720 | 1.110 | 86.8 | -3 | 318 | 1802 | 1802 | 2554 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2010-03-16 | SRM 464 | 1 | 418 | 482.55 | -0.14 | -10 | 2423 | 1852 | -33 | 1339 | 1974 |
| 6 | 2009-10-17 | SRM 450 | 1 | 446 | 386.20 | -0.37 | -33 | 2432 | 1857 | -105 | 1372 | 1965 |
| 5 | 2009-09-23 | SRM 449 | 1 | 470 | 522.81 | 0.15 | 34 | 2466 | 1718 | 0 | 1477 | 1517 |
| 4 | 2009-07-23 | SRM 445 | 1 | 368 | 460.97 | -0.12 | -5 | 2432 | 1812 | -69 | 1477 | 1500 |
| 3 | 2009-07-08 | SRM 444 | 1 | 373 | 501.42 | 0.43 | 92 | 2437 | 1792 | 6 | 1546 | 1257 |
| 2 | 2009-06-13 | SRM 442 | 1 | 331 | 550.70 | 0.73 | 208 | 2345 | 2163 | 48 | 1540 | 1265 |
| 1 | 2009-05-27 | SRM 441 | 2 | 107 | 693.58 | 2.70 | 527 | 2137 | 3201 | 292 | 1492 | 1454 |