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 |
|---|---|---|---|
| ofix | 5 | 3143 | 1992 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.693 | 1.693 | 2.714 | 158.4 | 19 | 549 | 1992 | 1992 | 534 |
| SRMFix | 1.973 | 1.973 | 3.098 | 257.6 | 65 | 912 | 2488 | 2488 | 479 |
| EloSRM | 2.042 | 2.042 | 3.156 | 270.6 | 72 | 887 | 3143 | 3143 | 455 |
| Odd | 2.051 | 2.051 | 3.179 | 271.4 | 70 | 922 | 2930 | 2930 | 462 |
| initial | 2.516 | 2.516 | 3.310 | 302.9 | 119 | 817 | 2715 | 2715 | 848 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2013-02-06 | SRM 569 | 1 | 78 | 164.24 | 1.07 | 94 | 3143 | 455 | 83 | 1992 | 534 |
| 4 | 2013-01-21 | SRM 567 | 1 | 154 | 227.18 | 0.56 | 72 | 3049 | 667 | 47 | 1909 | 677 |
| 3 | 2013-01-12 | SRM 566 | 1 | 158 | 343.19 | 1.12 | 159 | 2977 | 843 | 94 | 1862 | 745 |
| 2 | 2012-12-20 | SRM 565 | 1 | 289 | 444.51 | 0.62 | 142 | 2818 | 1428 | 19 | 1768 | 932 |
| 1 | 2012-12-12 | SRM 564 | 2 | 5 | 570.48 | 6.83 | 887 | 2677 | 2138 | 549 | 1749 | 989 |