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 |
|---|---|---|---|
| arnavroy | 3 | 1606 | 783 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.150 | 0.257 | 0.297 | 30.9 | -49 | 13 | 1164 | 1164 | 8246 |
| EloSRM | -0.084 | 0.279 | 0.291 | 65.0 | -67 | 63 | 1606 | 1606 | 7603 |
| SRMFix | -0.131 | 0.311 | 0.337 | 67.1 | -104 | 31 | 1127 | 1127 | 8157 |
| SRM | -0.584 | 0.584 | 0.694 | 208.5 | -324 | -93 | 876 | 783 | 7742 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2009-06-23 | SRM 443 | 2 | 738 | ||||||||
| 2 | 2009-06-13 | SRM 442 | 2 | 660 | 755.46 | 0.20 | 63 | 1606 | 7603 | -93 | 783 | 7742 |
| 1 | 2009-05-27 | SRM 441 | 2 | 727 | 684.64 | -0.36 | -67 | 1543 | 8776 | -324 | 876 | 6770 |