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 |
|---|---|---|---|
| sivaraman | 15 | 1845 | 748 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.153 | 0.523 | 0.730 | 52.6 | -72 | 224 | 1869 | 1845 | 5501 |
| initial | 0.082 | 0.552 | 0.742 | 66.5 | -82 | 209 | 1507 | 1348 | 5571 |
| SRMFix | 0.211 | 0.555 | 0.764 | 47.5 | -106 | 137 | 1365 | 1322 | 6107 |
| SRM | 0.183 | 0.681 | 0.868 | 85.1 | -378 | 118 | 822 | 748 | 10427 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15 | 2008-12-02 | SRM 428 | 2 | 513 | 390.41 | -0.65 | -22 | 1845 | 5501 | -65 | 748 | 10427 |
| 14 | 2008-11-22 | SRM 426 | 2 | 423 | 371.11 | -0.19 | -2 | 1866 | 5196 | 1 | 813 | 9080 |
| 13 | 2008-11-12 | SRM 425 | 2 | 330 | 400.00 | 0.28 | 22 | 1869 | 5212 | 35 | 812 | 9243 |
| 12 | 2008-11-06 | SRM 424 | 2 | 308 | 345.79 | 0.17 | 18 | 1846 | 5375 | 35 | 777 | 9739 |
| 11 | 2008-10-18 | SRM 422 | 2 | 163 | 543.12 | 1.74 | 101 | 1828 | 5512 | 118 | 742 | 10539 |
| 10 | 2008-10-08 | SRM 421 | 2 | 296 | 545.50 | 0.88 | 73 | 1726 | 6748 | 83 | 624 | 11834 |
| 9 | 2008-10-02 | SRM 420 | 2 | 471 | 484.27 | 0.04 | 13 | 1654 | 7448 | 18 | 541 | 12305 |
| 8 | 2008-09-20 | SRM 418 | 2 | 706 | 449.81 | -0.68 | -53 | 1641 | 7536 | -114 | 523 | 12433 |
| 7 | 2008-09-04 | SRM 416 | 2 | 554 | 401.07 | -0.59 | -49 | 1693 | 6970 | -96 | 637 | 11598 |
| 6 | 2008-08-16 | SRM 414 | 2 | 201 | 604.07 | 1.59 | 224 | 1742 | 6489 | 111 | 733 | 10797 |
| 5 | 2008-08-06 | SRM 413 | 2 | 481 | 625.18 | 0.38 | 112 | 1518 | 10118 | 11 | 622 | 11747 |
| 4 | 2007-07-24 | SRM 360 | 2 | 461 | 494.46 | -0.14 | -14 | 1406 | 7079 | -56 | 611 | 7203 |
| 3 | 2007-07-02 | SRM 356 | 2 | 304 | 346.82 | -0.13 | -12 | 1420 | 6752 | -64 | 667 | 6711 |
| 2 | 2007-06-07 | SRM 353 | 2 | 446 | 548.56 | -0.07 | -2 | 1432 | 6575 | -91 | 731 | 6220 |
| 1 | 2007-05-01 | SRM 347 | 2 | 432 | 390.68 | -0.32 | -72 | 1434 | 6248 | -378 | 822 | 5289 |