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 |
|---|---|---|---|
| YLiyxr | 9 | 2129 | 924 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.295 | 0.369 | 0.474 | 63.1 | -75 | 99 | 2129 | 2129 | 5833 |
| initial | 0.310 | 0.395 | 0.488 | 47.6 | -46 | 117 | 1536 | 1536 | 5172 |
| SRMFix | 0.336 | 0.432 | 0.530 | 48.0 | -102 | 78 | 1429 | 1429 | 6119 |
| SRM | 0.229 | 0.553 | 0.719 | 67.3 | -386 | 69 | 924 | 924 | 7182 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2012-10-30 | SRM 559 | 2 | 110 | 199.67 | 0.86 | 86 | 2129 | 5833 | 56 | 924 | 7182 |
| 8 | 2012-08-22 | SRM 553 | 2 | 216 | 409.11 | 0.92 | 99 | 2043 | 6655 | 69 | 868 | 7986 |
| 7 | 2012-04-11 | SRM 540 | 2 | 584 | 616.28 | 0.08 | 20 | 1944 | 7759 | 6 | 799 | 9398 |
| 6 | 2012-02-18 | SRM 533 | 2 | 693 | 686.60 | -0.01 | 12 | 1924 | 7436 | 3 | 793 | 8953 |
| 5 | 2012-01-31 | SRM 531 | 2 | 540 | 637.55 | 0.24 | 44 | 1912 | 7399 | 13 | 790 | 8913 |
| 4 | 2012-01-19 | SRM 530 | 2 | 411 | 527.65 | 0.36 | 74 | 1868 | 7881 | 18 | 777 | 9198 |
| 3 | 2011-10-25 | SRM 522 | 2 | 475 | 564.26 | 0.25 | 65 | 1795 | 8378 | -1 | 759 | 9379 |
| 2 | 2011-08-30 | SRM 516 | 2 | 595 | 723.32 | 0.28 | 94 | 1730 | 8738 | -54 | 760 | 8997 |
| 1 | 2011-05-17 | SRM 504.5 | 2 | 949 | 843.16 | -0.32 | -75 | 1636 | 9426 | -386 | 814 | 7707 |