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 |
|---|---|---|---|
| aybek | 5 | 1893 | 866 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.247 | 0.412 | 0.537 | 72.0 | -233 | 13 | 1180 | 866 | 6699 |
| SRMFix | 0.063 | 0.468 | 0.541 | 77.9 | -111 | 183 | 1383 | 1299 | 6320 |
| initial | 0.181 | 0.469 | 0.528 | 56.4 | -57 | 105 | 1339 | 1309 | 6262 |
| EloSRM | 0.018 | 0.495 | 0.586 | 96.7 | -80 | 292 | 1929 | 1893 | 6174 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2011-02-26 | SRM 498 | 2 | 684 | 518.27 | -0.40 | -34 | 1893 | 6174 | -56 | 866 | 6699 |
| 4 | 2010-09-25 | SRM 483 | 2 | 404 | 511.46 | 0.34 | 63 | 1926 | 5360 | 13 | 922 | 5626 |
| 3 | 2010-09-15 | Member SRM 482 | 2 | 559 | 538.65 | -0.05 | 14 | 1863 | 5854 | -38 | 909 | 5782 |
| 2 | 2009-12-17 | Member SRM 455 | 2 | 586 | 433.12 | -0.74 | -80 | 1849 | 5345 | -233 | 947 | 5189 |
| 1 | 2009-12-05 | SRM 454 | 2 | 360 | 692.72 | 0.94 | 292 | 1929 | 4782 | -20 | 1180 | 3246 |