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 |
|---|---|---|---|
| Anka.Pologova | 3 | 2759 | 1668 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.343 | 1.378 | 1.847 | 163.3 | -11 | 345 | 1668 | 1668 | 1032 |
| SRMFix | 1.862 | 1.862 | 2.384 | 291.7 | 58 | 651 | 2075 | 2075 | 1463 |
| EloSRM | 1.904 | 1.904 | 2.449 | 361.1 | 111 | 721 | 2759 | 2759 | 1085 |
| Odd | 1.913 | 1.913 | 2.470 | 360.0 | 101 | 743 | 2580 | 2580 | 1094 |
| initial | 2.129 | 2.129 | 2.525 | 256.4 | 82 | 475 | 1969 | 1969 | 2693 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-05-03 | Member SRM 505 | 1 | 187 | 470.03 | 1.33 | 251 | 2759 | 1085 | 134 | 1668 | 1032 |
| 2 | 2010-11-13 | SRM 487 | 1 | 425 | 549.94 | 0.37 | 111 | 2508 | 1874 | -11 | 1534 | 1328 |
| 1 | 2010-09-09 | SRM 481 | 2 | 40 | 644.73 | 4.01 | 721 | 2397 | 2304 | 345 | 1545 | 1286 |