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 |
|---|---|---|---|
| acc98596 | 3 | 1765 | 788 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.088 | 0.264 | 0.335 | 39.1 | -71 | 41 | 1247 | 1176 | 8087 |
| initial | -0.033 | 0.278 | 0.319 | 33.5 | -56 | 34 | 1244 | 1188 | 8267 |
| EloSRM | 0.006 | 0.362 | 0.395 | 93.8 | -69 | 136 | 1833 | 1765 | 7881 |
| SRM | -0.646 | 0.646 | 0.710 | 137.3 | -184 | -67 | 1016 | 788 | 8229 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-05-17 | SRM 504.5 | 2 | 949 | 727.12 | -0.53 | -69 | 1765 | 7881 | -161 | 788 | 8229 |
| 2 | 2011-05-03 | Member SRM 505 | 2 | 567 | 747.72 | 0.40 | 136 | 1833 | 7082 | -67 | 949 | 5987 |
| 1 | 2009-08-08 | SRM 446 | 2 | 642 | 713.98 | 0.15 | 77 | 1697 | 6672 | -184 | 1016 | 4594 |