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 |
|---|---|---|---|
| powersimmani2 | 6 | 1914 | 793 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.168 | 0.322 | 0.383 | 63.6 | -50 | 98 | 1914 | 1914 | 6949 |
| SRMFix | 0.159 | 0.323 | 0.402 | 38.1 | -64 | 71 | 1270 | 1270 | 7358 |
| Odd | 0.169 | 0.323 | 0.377 | 64.7 | -41 | 100 | 1756 | 1756 | 6983 |
| initial | 0.169 | 0.323 | 0.392 | 38.9 | -42 | 91 | 1322 | 1322 | 6768 |
| SRM | -0.139 | 0.540 | 0.609 | 102.5 | -184 | 53 | 1016 | 793 | 8611 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2011-09-14 | SRM 518 | 2 | 430 | 706.55 | 0.72 | 98 | 1914 | 6949 | 53 | 793 | 8611 |
| 5 | 2011-06-08 | SRM 509 | 2 | 607 | 713.00 | 0.23 | 43 | 1816 | 7601 | 9 | 740 | 9041 |
| 4 | 2011-05-24 | TCO11 Qual 3 | 1 | 646 | 842.54 | 0.38 | 96 | 1773 | 7847 | 42 | 731 | 8937 |
| 3 | 2011-05-19 | TCO11 Qual 2 | 1 | 1169 | 1,155.08 | -0.09 | -22 | 1677 | 8972 | -143 | 689 | 9405 |
| 2 | 2010-10-26 | SRM 486 | 2 | 768 | 719.88 | -0.37 | -50 | 1699 | 7519 | -184 | 832 | 6741 |
| 1 | 2010-09-09 | SRM 481 | 2 | 585 | 644.73 | 0.14 | 73 | 1749 | 6830 | -184 | 1016 | 4663 |