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 |
|---|---|---|---|
| Zhuravlyow.A | 7 | 2318 | 1179 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.691 | 1.079 | 1.588 | 129.9 | -103 | 424 | 1905 | 1783 | 3469 |
| EloSRM | 0.934 | 1.139 | 1.660 | 108.9 | -50 | 250 | 2334 | 2318 | 3568 |
| Odd | 0.947 | 1.148 | 1.667 | 110.0 | -42 | 243 | 2169 | 2160 | 3539 |
| SRMFix | 0.813 | 1.156 | 1.647 | 115.8 | -60 | 308 | 1782 | 1713 | 3624 |
| SRM | 0.902 | 1.529 | 1.864 | 129.9 | -213 | 182 | 1210 | 1179 | 4076 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2011-09-14 | SRM 518 | 2 | 215 | 189.77 | -0.18 | 4 | 2318 | 3568 | 30 | 1179 | 4076 |
| 6 | 2011-08-30 | SRM 516 | 1 | 501 | 527.66 | -0.17 | -20 | 2314 | 3495 | -61 | 1149 | 4265 |
| 5 | 2011-08-20 | SRM 515 | 2 | 78 | 257.65 | 1.72 | 151 | 2334 | 3361 | 103 | 1210 | 3675 |
| 4 | 2011-03-08 | SRM 499 | 2 | 43 | 486.02 | 3.50 | 241 | 2183 | 3892 | 182 | 1107 | 4268 |
| 3 | 2011-02-01 | SRM 496 | 2 | 166 | 651.24 | 1.97 | 250 | 1942 | 5801 | 129 | 925 | 6061 |
| 2 | 2011-01-27 | SRM 495 | 2 | 897 | 696.34 | -0.36 | -50 | 1692 | 8083 | -191 | 796 | 7630 |
| 1 | 2011-01-22 | Member SRM 494 | 2 | 679 | 707.20 | 0.06 | 48 | 1742 | 7461 | -213 | 987 | 5275 |