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 |
|---|---|---|---|
| ZMayo | 11 | 2090 | 971 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.348 | 0.734 | 0.962 | 66.2 | -55 | 144 | 1931 | 1931 | 3819 |
| EloSRM | 0.334 | 0.745 | 0.968 | 71.6 | -63 | 174 | 2090 | 2090 | 3681 |
| SRMFix | 0.378 | 0.778 | 1.007 | 65.3 | -91 | 131 | 1521 | 1511 | 3876 |
| initial | 0.310 | 0.799 | 1.049 | 96.2 | -236 | 206 | 1700 | 1611 | 3289 |
| SRM | 0.343 | 0.897 | 1.136 | 78.6 | -260 | 103 | 986 | 971 | 4977 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 | 2010-05-04 | SRM 469 | 2 | 165 | 334.68 | 1.02 | 66 | 2090 | 3681 | 72 | 971 | 4977 |
| 10 | 2010-04-15 | SRM 467 | 2 | 506 | 181.10 | -1.48 | -63 | 2025 | 3977 | -87 | 899 | 5614 |
| 9 | 2010-04-03 | SRM 466 | 2 | 100 | 352.68 | 1.82 | 126 | 2088 | 3506 | 103 | 986 | 4662 |
| 8 | 2010-03-25 | Member SRM 465 | 2 | 114 | 369.33 | 1.70 | 174 | 1962 | 4342 | 98 | 883 | 5618 |
| 7 | 2010-03-16 | SRM 464 | 2 | 547 | 603.10 | 0.14 | 46 | 1788 | 5720 | 1 | 785 | 6907 |
| 6 | 2008-09-04 | SRM 416 | 2 | 508 | 357.09 | -0.51 | -39 | 1742 | 6434 | -73 | 784 | 9982 |
| 5 | 2008-05-06 | SRM 401 | 2 | 354 | 454.75 | 0.34 | 46 | 1781 | 5398 | 24 | 857 | 7143 |
| 4 | 2008-05-01 | SRM 400 | 2 | 340 | 485.90 | 0.52 | 76 | 1735 | 5481 | 20 | 833 | 6492 |
| 3 | 2008-04-23 | SRM 399 | 2 | 378 | 316.20 | -0.26 | -21 | 1659 | 6133 | -83 | 813 | 6669 |
| 2 | 2008-04-12 | SRM 397 | 2 | 417 | 552.39 | 0.41 | 108 | 1680 | 5942 | -44 | 896 | 5830 |
| 1 | 2008-03-11 | SRM 393 | 2 | 572 | 567.95 | -0.01 | 24 | 1573 | 6965 | -260 | 940 | 5537 |