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 |
|---|---|---|---|
| aresgram | 12 | 1814 | 681 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.047 | 0.384 | 0.548 | 48.0 | -57 | 125 | 1878 | 1814 | 8175 |
| Odd | 0.031 | 0.388 | 0.548 | 45.7 | -39 | 123 | 1733 | 1673 | 8021 |
| SRMFix | 0.059 | 0.395 | 0.562 | 41.0 | -94 | 111 | 1307 | 1231 | 7915 |
| initial | 0.035 | 0.409 | 0.575 | 49.3 | -83 | 194 | 1418 | 1250 | 7753 |
| SRM | 0.023 | 0.429 | 0.671 | 65.8 | -358 | 107 | 842 | 681 | 10265 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12 | 2011-10-25 | SRM 522 | 2 | 617 | 473.36 | -0.38 | -30 | 1814 | 8175 | -29 | 681 | 10265 |
| 11 | 2011-06-21 | SRM 510 | 2 | 506 | 472.60 | -0.10 | 2 | 1844 | 7294 | -3 | 710 | 9358 |
| 10 | 2010-12-28 | SRM 492 | 2 | 484 | 422.13 | -0.55 | -36 | 1842 | 6501 | -55 | 713 | 8532 |
| 9 | 2010-08-26 | SRM 480 | 2 | 150 | 444.17 | 1.57 | 125 | 1878 | 5604 | 107 | 768 | 7257 |
| 8 | 2010-06-30 | Member Single Round Match 474 | 2 | 378 | 399.00 | 0.08 | 18 | 1753 | 6436 | 12 | 661 | 8109 |
| 7 | 2010-06-17 | SRM 473 | 2 | 403 | 368.11 | -0.13 | -3 | 1735 | 6593 | -10 | 649 | 8226 |
| 6 | 2010-05-12 | TCO10 Qual 2 | 1 | 1018 | 962.77 | -0.20 | -28 | 1738 | 6555 | -77 | 659 | 8486 |
| 5 | 2010-05-04 | SRM 469 | 2 | 600 | 621.95 | 0.05 | 24 | 1765 | 6186 | -11 | 736 | 7678 |
| 4 | 2009-12-22 | SRM 456 | 2 | 542 | 414.05 | -0.39 | -36 | 1742 | 6165 | -66 | 747 | 7346 |
| 3 | 2009-12-17 | Member SRM 455 | 2 | 419 | 603.57 | 0.53 | 116 | 1777 | 5901 | 16 | 813 | 6627 |
| 2 | 2009-08-25 | SRM 447 | 2 | 537 | 692.02 | 0.37 | 102 | 1662 | 7071 | -45 | 797 | 7475 |
| 1 | 2009-07-08 | SRM 444 | 2 | 816 | 675.93 | -0.27 | -57 | 1559 | 8155 | -358 | 842 | 7080 |