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 |
|---|---|---|---|
| iBet | 3 | 2493 | 1253 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.726 | 2.890 | 4.063 | 384.3 | -325 | 603 | 1803 | 1253 | 3590 |
| initial | 2.392 | 2.903 | 4.596 | 349.6 | -48 | 956 | 2156 | 2064 | 2882 |
| EloSRM | 2.279 | 3.069 | 4.658 | 395.6 | -103 | 983 | 2696 | 2493 | 3179 |
| Odd | 2.246 | 3.131 | 4.689 | 401.9 | -98 | 1012 | 2536 | 2343 | 2899 |
| SRMFix | 2.076 | 3.175 | 4.597 | 410.6 | -144 | 992 | 2192 | 1953 | 2430 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-07-19 | SRM 585 | 1 | 679 | 515.16 | -0.48 | -103 | 2493 | 3179 | -225 | 1253 | 3590 |
| 2 | 2011-07-13 | SRM 512 | 1 | 681 | 465.41 | -0.71 | -101 | 2596 | 1869 | -325 | 1478 | 1772 |
| 1 | 2011-06-08 | SRM 509 | 2 | 3 | 780.09 | 8.02 | 983 | 2696 | 1421 | 603 | 1803 | 786 |