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 |
|---|---|---|---|
| kasandra159 | 2 | 1909 | 975 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.384 | 0.566 | 0.684 | 68.2 | -22 | 114 | 1292 | 1292 | 6517 |
| SRM | -0.129 | 0.573 | 0.587 | 132.5 | -245 | 20 | 975 | 975 | 5555 |
| Odd | 0.450 | 0.575 | 0.730 | 120.2 | 0 | 240 | 1748 | 1748 | 6270 |
| EloSRM | 0.438 | 0.586 | 0.732 | 129.0 | -18 | 240 | 1909 | 1909 | 6129 |
| SRMFix | 0.372 | 0.588 | 0.695 | 101.0 | -52 | 150 | 1298 | 1298 | 6403 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-03-19 | SRM 500 | 2 | 385 | 784.23 | 1.02 | 240 | 1909 | 6129 | 20 | 975 | 5555 |
| 1 | 2010-11-30 | Member SRM 489 | 2 | 455 | 625.06 | -0.15 | -18 | 1669 | 8016 | -245 | 955 | 5460 |