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 |
|---|---|---|---|
| rhakso | 9 | 1776 | 735 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.096 | 0.525 | 0.656 | 63.2 | -131 | 156 | 1457 | 1304 | 5175 |
| SRMFix | 0.125 | 0.537 | 0.658 | 65.1 | -152 | 115 | 1380 | 1285 | 5423 |
| Odd | 0.064 | 0.538 | 0.647 | 72.4 | -106 | 158 | 1751 | 1676 | 4874 |
| EloSRM | 0.069 | 0.543 | 0.654 | 75.0 | -120 | 160 | 1856 | 1776 | 4909 |
| SRM | 0.116 | 0.599 | 0.768 | 104.6 | -555 | 90 | 866 | 735 | 7589 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2008-01-15 | SRM 388 | 2 | 441 | 333.55 | -0.40 | -18 | 1776 | 4909 | -12 | 735 | 7589 |
| 8 | 2008-01-09 | SRM 387 | 2 | 251 | 229.42 | -0.13 | 0 | 1794 | 4730 | 17 | 747 | 7448 |
| 7 | 2007-12-27 | SRM 385 | 2 | 590 | 298.02 | -1.09 | -62 | 1794 | 4689 | -136 | 730 | 7637 |
| 6 | 2007-12-19 | SRM 384 | 2 | 107 | 253.77 | 1.25 | 132 | 1856 | 4226 | 90 | 866 | 6142 |
| 5 | 2007-12-08 | SRM 381 | 2 | 355 | 471.69 | 0.41 | 75 | 1724 | 5164 | 40 | 776 | 7068 |
| 4 | 2007-07-24 | SRM 360 | 2 | 366 | 404.84 | 0.15 | 37 | 1649 | 5001 | 14 | 736 | 6274 |
| 3 | 2007-05-15 | SRM 349 | 2 | 313 | 398.58 | 0.35 | 72 | 1612 | 4878 | 31 | 722 | 6199 |
| 2 | 2007-04-24 | SRM 346 | 2 | 239 | 363.28 | 0.60 | 160 | 1541 | 5282 | 46 | 691 | 6378 |
| 1 | 2007-03-28 | SRM 344 | 2 | 686 | 491.58 | -0.51 | -120 | 1380 | 6741 | -555 | 645 | 6692 |