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 |
|---|---|---|---|
| berdiyev | 4 | 2488 | 1294 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.576 | 0.807 | 0.942 | 114.5 | -182 | 181 | 1381 | 1294 | 3411 |
| SRMFix | 0.794 | 0.848 | 1.187 | 146.4 | -19 | 437 | 1748 | 1748 | 3844 |
| EloSRM | 0.824 | 0.881 | 1.247 | 173.6 | -23 | 516 | 2488 | 2488 | 3505 |
| Odd | 0.852 | 0.909 | 1.282 | 177.3 | -20 | 534 | 2272 | 2272 | 3573 |
| initial | 1.077 | 1.086 | 1.394 | 130.8 | -2 | 280 | 1719 | 1719 | 4238 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2014-01-06 | SRM 603 | 1 | 381 | 513.77 | 0.43 | 82 | 2488 | 3505 | 42 | 1294 | 3411 |
| 3 | 2013-12-28 | SRM 602 | 2 | 165 | 249.88 | 0.60 | 73 | 2406 | 4042 | 53 | 1252 | 3795 |
| 2 | 2013-12-22 | SRM 601 | 1 | 596 | 623.97 | -0.12 | -23 | 2332 | 4608 | -182 | 1199 | 4396 |
| 1 | 2013-12-04 | SRM 599 | 2 | 157 | 817.08 | 2.38 | 516 | 2355 | 4366 | 181 | 1381 | 2708 |