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 |
|---|---|---|---|
| shilcare | 7 | 1793 | 680 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.005 | 0.376 | 0.412 | 58.4 | -48 | 97 | 1846 | 1793 | 7826 |
| initial | 0.016 | 0.393 | 0.432 | 47.3 | -62 | 80 | 1289 | 1213 | 7990 |
| SRMFix | 0.022 | 0.408 | 0.440 | 51.4 | -86 | 77 | 1257 | 1198 | 7964 |
| SRM | -0.185 | 0.552 | 0.639 | 94.9 | -344 | 44 | 856 | 680 | 9707 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2011-06-08 | SRM 509 | 2 | 816 | 664.67 | -0.52 | -48 | 1793 | 7826 | -75 | 680 | 9707 |
| 6 | 2010-11-18 | SRM 488 | 2 | 365 | 428.35 | 0.23 | 35 | 1841 | 6308 | 28 | 755 | 7882 |
| 5 | 2010-10-26 | SRM 486 | 2 | 768 | 637.54 | -0.55 | -40 | 1806 | 6496 | -83 | 727 | 8081 |
| 4 | 2010-10-21 | Member SRM 485 | 2 | 362 | 547.54 | 0.60 | 97 | 1846 | 6045 | 44 | 810 | 6932 |
| 3 | 2010-09-25 | SRM 483 | 2 | 567 | 735.47 | 0.38 | 91 | 1750 | 6853 | -4 | 766 | 7500 |
| 2 | 2010-05-20 | SRM 470 | 2 | 683 | 748.89 | 0.13 | 49 | 1659 | 7302 | -86 | 770 | 7388 |
| 1 | 2010-05-04 | SRM 469 | 2 | 827 | 703.77 | -0.23 | -48 | 1610 | 7723 | -344 | 856 | 6365 |