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 |
|---|---|---|---|
| hust_cat | 6 | 2124 | 956 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.417 | 0.495 | 0.714 | 86.4 | -35 | 262 | 1953 | 1953 | 5947 |
| EloSRM | 0.429 | 0.521 | 0.729 | 91.3 | -53 | 268 | 2124 | 2124 | 5919 |
| initial | 0.428 | 0.572 | 0.743 | 68.8 | -40 | 172 | 1510 | 1510 | 5616 |
| SRMFix | 0.455 | 0.600 | 0.772 | 75.1 | -89 | 178 | 1452 | 1452 | 6173 |
| SRM | 0.282 | 0.808 | 0.874 | 106.7 | -329 | 101 | 956 | 956 | 7061 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2012-04-11 | SRM 540 | 2 | 377 | 459.08 | 0.28 | 58 | 2124 | 5919 | 20 | 956 | 7061 |
| 5 | 2011-08-20 | SRM 515 | 2 | 258 | 473.94 | 0.88 | 104 | 2066 | 5336 | 63 | 936 | 6512 |
| 4 | 2011-07-26 | SRM 513 | 2 | 521 | 596.30 | 0.20 | 48 | 1962 | 6355 | 14 | 873 | 7345 |
| 3 | 2011-04-16 | Member SRM 503 | 2 | 296 | 833.15 | 1.49 | 268 | 1914 | 6257 | 101 | 859 | 7063 |
| 2 | 2010-12-18 | Member SRM 491 | 2 | 817 | 813.59 | -0.01 | 18 | 1647 | 8444 | -113 | 758 | 7972 |
| 1 | 2010-10-26 | SRM 486 | 2 | 768 | 771.92 | -0.27 | -53 | 1629 | 8260 | -329 | 871 | 6226 |