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 |
|---|---|---|---|
| liulingling | 5 | 2479 | 1222 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 1.544 | 1.747 | 2.730 | 172.2 | -84 | 378 | 2490 | 2479 | 3308 |
| Odd | 1.574 | 1.754 | 2.759 | 165.9 | -66 | 369 | 2271 | 2258 | 3424 |
| initial | 1.507 | 1.759 | 2.794 | 211.8 | -52 | 704 | 2131 | 2107 | 2761 |
| SRMFix | 1.487 | 1.773 | 2.785 | 189.1 | -117 | 484 | 1888 | 1866 | 2945 |
| SRM | 1.241 | 1.931 | 2.872 | 180.8 | -403 | 287 | 1260 | 1222 | 3974 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2013-08-27 | SRM 589 | 1 | 404 | 486.48 | -0.13 | -12 | 2479 | 3308 | -38 | 1222 | 3974 |
| 4 | 2013-07-10 | SRM 584 | 1 | 387 | 486.72 | 0.33 | 69 | 2490 | 3154 | 22 | 1260 | 3487 |
| 3 | 2013-05-25 | SRM 580 | 2 | 8 | 403.10 | 5.66 | 318 | 2421 | 3683 | 287 | 1238 | 3795 |
| 2 | 2013-05-18 | SRM 579 | 2 | 172 | 813.34 | 2.24 | 378 | 2103 | 6307 | 154 | 951 | 6810 |
| 1 | 2013-05-02 | SRM 578 | 2 | 623 | 481.17 | -0.37 | -84 | 1725 | 10637 | -403 | 797 | 9009 |