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 |
|---|---|---|---|
| Raraavis | 7 | 1734 | 629 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.004 | 0.332 | 0.390 | 38.6 | -56 | 74 | 1205 | 1159 | 7343 |
| initial | 0.003 | 0.337 | 0.387 | 40.6 | -49 | 87 | 1210 | 1203 | 7085 |
| Odd | 0.007 | 0.364 | 0.400 | 58.5 | -55 | 104 | 1596 | 1596 | 6974 |
| EloSRM | 0.025 | 0.369 | 0.411 | 63.8 | -59 | 113 | 1734 | 1734 | 7002 |
| SRM | -0.294 | 0.588 | 0.626 | 105.9 | -202 | 53 | 998 | 629 | 8726 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2010-09-25 | SRM 483 | 2 | 560 | 773.96 | 0.47 | 113 | 1734 | 7002 | 32 | 629 | 8726 |
| 6 | 2008-11-25 | SRM 427 | 2 | 497 | 435.97 | -0.34 | -27 | 1620 | 7823 | -79 | 597 | 11658 |
| 5 | 2008-11-22 | SRM 426 | 2 | 376 | 627.11 | 0.74 | 109 | 1647 | 7496 | 53 | 676 | 10881 |
| 4 | 2008-11-12 | SRM 425 | 2 | 541 | 620.46 | -0.17 | -15 | 1539 | 9872 | -43 | 623 | 11471 |
| 3 | 2008-11-06 | SRM 424 | 2 | 627 | 509.67 | -0.40 | -59 | 1553 | 9499 | -172 | 666 | 11021 |
| 2 | 2008-07-19 | SRM 410 | 2 | 577 | 604.69 | -0.30 | -39 | 1612 | 7694 | -160 | 838 | 9204 |
| 1 | 2008-07-10 | SRM 409 | 2 | 590 | 665.81 | 0.17 | 85 | 1651 | 7281 | -202 | 998 | 6938 |