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 |
|---|---|---|---|
| karthi2302 | 12 | 1940 | 725 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.278 | 0.586 | 0.928 | 59.9 | -113 | 194 | 1966 | 1940 | 6772 |
| SRMFix | 0.276 | 0.613 | 0.955 | 56.4 | -139 | 188 | 1348 | 1304 | 6982 |
| initial | 0.116 | 0.614 | 0.937 | 73.9 | -107 | 340 | 1486 | 1368 | 6292 |
| SRM | 0.267 | 0.756 | 1.078 | 107.8 | -511 | 179 | 794 | 725 | 9754 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12 | 2011-10-13 | SRM 521 | 2 | 799 | 595.68 | -0.69 | -26 | 1940 | 6772 | -69 | 725 | 9754 |
| 11 | 2011-10-04 | SRM 520 | 2 | 379 | 597.73 | 0.66 | 44 | 1966 | 6474 | 53 | 794 | 8547 |
| 10 | 2011-09-19 | SRM 519 | 2 | 362 | 491.16 | 0.44 | 37 | 1921 | 6852 | 42 | 741 | 9462 |
| 9 | 2011-09-14 | SRM 518 | 2 | 665 | 630.92 | -0.08 | 3 | 1885 | 7258 | 4 | 699 | 9940 |
| 8 | 2011-09-10 | SRM 517 | 2 | 135 | 975.83 | 2.85 | 194 | 1882 | 7177 | 179 | 695 | 9866 |
| 7 | 2011-08-20 | SRM 515 | 2 | 709 | 804.14 | 0.18 | 29 | 1688 | 9264 | 21 | 516 | 11194 |
| 6 | 2011-08-09 | SRM 514 | 2 | 433 | 747.89 | 0.79 | 111 | 1658 | 9685 | 91 | 495 | 11372 |
| 5 | 2011-07-26 | SRM 513 | 2 | 994 | 1,001.81 | -0.19 | -20 | 1548 | 11741 | -42 | 404 | 11902 |
| 4 | 2011-07-13 | SRM 512 | 2 | 975 | 1,170.83 | 0.26 | 67 | 1568 | 11337 | 19 | 446 | 11592 |
| 3 | 2011-05-28 | SRM 507 | 2 | 1060 | 995.47 | -0.19 | -36 | 1501 | 11301 | -117 | 427 | 11176 |
| 2 | 2011-01-22 | Member SRM 494 | 2 | 805 | 785.98 | -0.21 | -38 | 1537 | 10193 | -145 | 544 | 9862 |
| 1 | 2010-12-08 | SRM 490 | 2 | 924 | 700.95 | -0.48 | -113 | 1575 | 9464 | -511 | 689 | 8624 |