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 |
|---|---|---|---|
| YuliaChe | 11 | 2588 | 1363 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.628 | 0.882 | 1.227 | 115.0 | -47 | 385 | 2590 | 2588 | 2041 |
| SRMFix | 0.650 | 0.894 | 1.280 | 90.0 | -48 | 324 | 2026 | 1966 | 2120 |
| Odd | 0.639 | 0.896 | 1.237 | 109.8 | -43 | 363 | 2431 | 2407 | 2076 |
| initial | 0.756 | 0.931 | 1.325 | 112.2 | -50 | 395 | 2208 | 2202 | 2188 |
| SRM | 0.565 | 0.968 | 1.385 | 96.3 | -184 | 165 | 1501 | 1363 | 2508 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 | 2011-10-13 | SRM 521 | 1 | 430 | 445.76 | 0.05 | 19 | 2588 | 2041 | 15 | 1363 | 2508 |
| 10 | 2011-06-02 | SRM 508 | 1 | 363 | 616.39 | 0.76 | 108 | 2569 | 1980 | 98 | 1348 | 2512 |
| 9 | 2011-05-28 | SRM 507 | 1 | 677 | 530.59 | -0.35 | -45 | 2461 | 2480 | -61 | 1250 | 3224 |
| 8 | 2010-04-03 | SRM 466 | 1 | 557 | 493.06 | -0.41 | -37 | 2507 | 1516 | -71 | 1311 | 2095 |
| 7 | 2009-11-05 | SRM 452 | 1 | 446 | 327.39 | -0.63 | -47 | 2544 | 1455 | -119 | 1382 | 1944 |
| 6 | 2009-10-20 | SRM 451 | 1 | 207 | 295.36 | 0.51 | 66 | 2590 | 1278 | 73 | 1501 | 1429 |
| 5 | 2009-10-17 | SRM 450 | 1 | 213 | 429.20 | 1.01 | 150 | 2524 | 1504 | 132 | 1428 | 1707 |
| 4 | 2009-09-23 | SRM 449 | 2 | 42 | 166.36 | 1.99 | 156 | 2374 | 2104 | 128 | 1296 | 2410 |
| 3 | 2009-09-10 | SRM 448 | 2 | 56 | 477.48 | 3.09 | 385 | 2218 | 2838 | 165 | 1168 | 3384 |
| 2 | 2008-11-22 | SRM 426 | 2 | 331 | 521.19 | 0.66 | 146 | 1832 | 5512 | -13 | 1003 | 6549 |
| 1 | 2008-10-28 | SRM 423 | 2 | 342 | 402.98 | 0.24 | 106 | 1687 | 7044 | -184 | 1016 | 6479 |