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 |
|---|---|---|---|
| EmadWilliam | 25 | 2730 | 1614 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.325 | 0.634 | 1.007 | 66.4 | -124 | 176 | 1627 | 1614 | 1466 |
| SRMFix | 0.410 | 0.644 | 1.064 | 54.8 | -111 | 337 | 2113 | 2097 | 1731 |
| Odd | 0.317 | 0.659 | 1.034 | 63.2 | -75 | 442 | 2570 | 2556 | 1627 |
| EloSRM | 0.320 | 0.660 | 1.036 | 66.1 | -83 | 434 | 2742 | 2730 | 1705 |
| initial | 0.396 | 0.673 | 1.110 | 81.0 | -115 | 521 | 2549 | 2393 | 1702 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 25 | 2012-04-14 | TCO12 Round 1C | 1 | 391 | 307.46 | -0.35 | -12 | 2730 | 1705 | -13 | 1614 | 1466 |
| 24 | 2010-12-08 | SRM 490 | 1 | 325 | 303.88 | -0.10 | 1 | 2742 | 1018 | 6 | 1627 | 1085 |
| 23 | 2010-11-30 | Member SRM 489 | 1 | 313 | 293.82 | -0.09 | 2 | 2741 | 1012 | 8 | 1621 | 1103 |
| 22 | 2010-11-18 | SRM 488 | 1 | 167 | 240.55 | 0.53 | 36 | 2739 | 1003 | 60 | 1613 | 1104 |
| 21 | 2010-11-13 | SRM 487 | 1 | 176 | 406.68 | 1.21 | 79 | 2703 | 1121 | 114 | 1553 | 1268 |
| 20 | 2010-08-26 | SRM 480 | 1 | 284 | 257.25 | -0.14 | -2 | 2624 | 1342 | 15 | 1439 | 1678 |
| 19 | 2010-08-04 | Member SRM 478 | 1 | 446 | 355.71 | -0.57 | -29 | 2626 | 1339 | -87 | 1424 | 1753 |
| 18 | 2010-07-28 | SRM 477 | 1 | 179 | 408.42 | 1.19 | 91 | 2654 | 1223 | 116 | 1511 | 1415 |
| 17 | 2010-03-16 | SRM 464 | 1 | 418 | 425.81 | -0.32 | -15 | 2563 | 1324 | -42 | 1395 | 1709 |
| 16 | 2010-03-02 | SRM 463 | 1 | 288 | 381.13 | 0.40 | 38 | 2578 | 1377 | 63 | 1437 | 1664 |
| 15 | 2010-01-04 | SRM 457 | 1 | 303 | 314.39 | -0.32 | -16 | 2540 | 1481 | -50 | 1374 | 1922 |
| 14 | 2009-12-22 | SRM 456 | 1 | 308 | 292.55 | -0.07 | 2 | 2556 | 1416 | 12 | 1424 | 1696 |
| 13 | 2009-11-05 | SRM 452 | 1 | 406 | 329.54 | -0.30 | -16 | 2554 | 1422 | -20 | 1412 | 1776 |
| 12 | 2009-09-23 | SRM 449 | 1 | 541 | 440.92 | -0.56 | -35 | 2571 | 1328 | -94 | 1432 | 1693 |
| 11 | 2009-09-10 | SRM 448 | 1 | 202 | 407.46 | 1.01 | 100 | 2605 | 1198 | 110 | 1526 | 1337 |
| 10 | 2009-07-23 | SRM 445 | 1 | 368 | 432.87 | -0.21 | -12 | 2505 | 1533 | -33 | 1416 | 1725 |
| 9 | 2009-07-08 | SRM 444 | 1 | 271 | 468.86 | 0.79 | 115 | 2517 | 1479 | 93 | 1449 | 1607 |
| 8 | 2008-12-11 | SRM 429 | 1 | 396 | 443.39 | 0.16 | 28 | 2403 | 1847 | 21 | 1356 | 2333 |
| 7 | 2008-11-12 | SRM 425 | 1 | 494 | 460.38 | -0.10 | -3 | 2375 | 1925 | -33 | 1335 | 2477 |
| 6 | 2008-09-11 | SRM 417 | 1 | 481 | 434.54 | -0.16 | -10 | 2378 | 1844 | -51 | 1368 | 2289 |
| 5 | 2008-09-04 | SRM 416 | 1 | 178 | 488.22 | 1.46 | 218 | 2388 | 1803 | 176 | 1419 | 1945 |
| 4 | 2008-07-31 | SRM 412 | 2 | 21 | 310.75 | 3.89 | 262 | 2170 | 2802 | 171 | 1243 | 3310 |
| 3 | 2008-07-23 | SRM 411 | 2 | 375 | 195.64 | -0.95 | -83 | 1908 | 4618 | -124 | 1072 | 5873 |
| 2 | 2008-03-22 | SRM 394 | 1 | 428 | 506.73 | 0.02 | 15 | 1991 | 3578 | -76 | 1196 | 3172 |
| 1 | 2008-01-24 | SRM 389 | 2 | 157 | 474.81 | 1.60 | 434 | 1976 | 3458 | 72 | 1272 | 2503 |