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 |
|---|---|---|---|
| raajay | 6 | 1887 | 885 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.305 | 0.452 | 0.496 | 98.1 | -89 | 180 | 1887 | 1887 | 4981 |
| initial | 0.300 | 0.479 | 0.516 | 57.6 | -54 | 82 | 1381 | 1381 | 5058 |
| SRMFix | 0.301 | 0.503 | 0.536 | 74.1 | -117 | 91 | 1336 | 1336 | 5739 |
| SRM | 0.013 | 0.557 | 0.724 | 123.4 | -439 | 98 | 885 | 885 | 8317 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2009-02-28 | TCO09 Qual 2 | 1 | 720 | 1,115.18 | 0.63 | 102 | 1887 | 4981 | 98 | 885 | 8317 |
| 5 | 2009-02-12 | SRM 435 | 2 | 270 | 391.09 | 0.54 | 85 | 1786 | 6105 | 44 | 787 | 9706 |
| 4 | 2009-01-21 | SRM 433 | 2 | 504 | 537.96 | 0.09 | 35 | 1701 | 7137 | -27 | 743 | 10444 |
| 3 | 2008-12-23 | SRM 431 | 2 | 199 | ||||||||
| 2 | 2008-12-02 | SRM 428 | 2 | 397 | 615.48 | 0.63 | 180 | 1666 | 7487 | 9 | 770 | 9991 |
| 1 | 2008-09-11 | SRM 417 | 2 | 722 | 604.98 | -0.37 | -89 | 1486 | 11242 | -439 | 761 | 10306 |