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 |
|---|---|---|---|
| jflipp | 45 | 2579 | 1404 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.143 | 0.582 | 0.927 | 42.1 | -105 | 705 | 2408 | 2408 | 1763 |
| EloSRM | 0.144 | 0.583 | 0.925 | 42.2 | -107 | 700 | 2579 | 2579 | 1742 |
| SRM | 0.261 | 0.583 | 0.945 | 69.4 | -259 | 267 | 1515 | 1404 | 2025 |
| SRMFix | 0.181 | 0.590 | 0.945 | 44.6 | -173 | 586 | 1979 | 1979 | 1864 |
| initial | 0.212 | 0.612 | 1.014 | 73.6 | -250 | 410 | 2350 | 2350 | 1532 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 45 | 2011-03-19 | SRM 500 | 1 | 260 | 580.77 | 1.16 | 52 | 2579 | 1742 | 125 | 1404 | 2025 |
| 44 | 2011-03-08 | SRM 499 | 1 | 604 | 477.94 | -0.34 | -12 | 2528 | 1961 | -35 | 1279 | 2759 |
| 43 | 2011-02-26 | SRM 498 | 1 | 592 | 476.82 | -0.31 | -12 | 2540 | 1861 | -36 | 1314 | 2510 |
| 42 | 2011-01-22 | Member SRM 494 | 1 | 405 | 449.37 | 0.15 | 14 | 2552 | 1769 | 34 | 1350 | 2275 |
| 41 | 2010-11-13 | SRM 487 | 1 | 310 | 488.22 | 0.66 | 40 | 2538 | 1744 | 90 | 1316 | 2372 |
| 40 | 2010-08-14 | SRM 479 | 1 | 620 | 423.14 | -0.60 | -23 | 2498 | 1850 | -136 | 1226 | 2936 |
| 39 | 2010-07-17 | SRM 476 | 1 | 429 | 478.20 | 0.16 | 13 | 2522 | 1708 | 30 | 1362 | 2025 |
| 38 | 2010-06-05 | SRM 472 | 1 | 368 | 460.12 | 0.32 | 22 | 2509 | 1723 | 53 | 1332 | 2215 |
| 37 | 2010-04-03 | SRM 466 | 1 | 495 | 513.94 | 0.05 | 7 | 2487 | 1588 | 31 | 1279 | 2315 |
| 36 | 2010-03-02 | SRM 463 | 1 | 436 | 415.22 | -0.07 | 1 | 2480 | 1745 | 15 | 1248 | 2781 |
| 35 | 2010-02-13 | Member SRM 461 | 1 | 641 | 424.30 | -0.64 | -25 | 2479 | 1758 | -144 | 1233 | 2896 |
| 34 | 2010-02-06 | SRM 460 | 1 | 361 | 409.78 | 0.18 | 15 | 2504 | 1645 | 29 | 1377 | 1921 |
| 33 | 2009-12-05 | SRM 454 | 1 | 343 | 427.74 | 0.32 | 21 | 2489 | 1653 | 49 | 1348 | 2070 |
| 32 | 2009-11-25 | SRM 453.5 | 1 | 576 | 397.04 | -0.59 | -25 | 2468 | 1738 | -148 | 1299 | 2394 |
| 31 | 2009-10-17 | SRM 450 | 1 | 378 | 370.67 | -0.03 | 3 | 2493 | 1613 | -8 | 1447 | 1624 |
| 30 | 2009-08-08 | SRM 446 | 1 | 436 | 412.65 | -0.08 | 1 | 2490 | 1591 | -12 | 1455 | 1575 |
| 29 | 2009-06-13 | SRM 442 | 1 | 474 | 386.67 | -0.29 | -10 | 2489 | 1568 | -48 | 1467 | 1533 |
| 28 | 2009-04-19 | SRM 438 | 1 | 89 | 356.30 | 2.00 | 72 | 2499 | 1533 | 158 | 1515 | 1435 |
| 27 | 2009-03-04 | TCO09 Qual 3 | 1 | 595 | 241.60 | -1.30 | -28 | 2427 | 1780 | -71 | 1357 | 2316 |
| 26 | 2009-02-28 | TCO09 Qual 2 | 1 | 663 | 418.54 | -0.66 | -17 | 2454 | 1651 | -46 | 1428 | 1818 |
| 25 | 2009-02-07 | SRM 434 | 1 | 357 | 412.71 | 0.21 | 14 | 2472 | 1630 | 18 | 1474 | 1635 |
| 24 | 2009-01-21 | SRM 433 | 1 | 238 | 437.32 | 0.88 | 42 | 2458 | 1682 | 95 | 1456 | 1736 |
| 23 | 2009-01-06 | SRM 432 | 1 | 325 | 379.01 | 0.22 | 15 | 2416 | 1830 | 38 | 1361 | 2304 |
| 22 | 2008-12-23 | SRM 431 | 1 | 386 | 335.12 | -0.20 | -6 | 2401 | 1885 | -32 | 1323 | 2586 |
| 21 | 2008-12-20 | SRM 430 | 1 | 439 | 464.93 | 0.08 | 9 | 2407 | 1838 | 18 | 1355 | 2344 |
| 20 | 2008-12-11 | SRM 429 | 1 | 368 | 441.72 | 0.26 | 20 | 2398 | 1863 | 44 | 1337 | 2474 |
| 19 | 2008-11-22 | SRM 426 | 1 | 420 | 458.67 | 0.13 | 12 | 2378 | 1911 | 30 | 1293 | 2767 |
| 18 | 2008-10-18 | SRM 422 | 1 | 516 | 480.34 | -0.10 | -2 | 2366 | 1924 | -10 | 1263 | 3043 |
| 17 | 2008-10-02 | SRM 420 | 1 | 547 | 404.55 | -0.44 | -20 | 2368 | 1889 | -110 | 1273 | 3013 |
| 16 | 2008-09-24 | SRM 419 | 1 | 272 | 300.62 | 0.14 | 15 | 2388 | 1817 | 16 | 1383 | 2178 |
| 15 | 2008-09-20 | SRM 418 | 1 | 461 | 435.76 | -0.08 | -1 | 2373 | 1852 | -27 | 1367 | 2296 |
| 14 | 2008-08-16 | SRM 414 | 1 | 238 | 408.76 | 0.78 | 56 | 2374 | 1851 | 91 | 1394 | 2112 |
| 13 | 2008-07-19 | SRM 410 | 1 | 360 | 483.74 | 0.43 | 36 | 2318 | 2041 | 65 | 1303 | 2824 |
| 12 | 2008-07-10 | SRM 409 | 1 | 449 | 482.55 | 0.10 | 14 | 2282 | 2187 | 23 | 1238 | 3333 |
| 11 | 2008-07-01 | SRM 408 | 1 | 459 | 400.97 | -0.20 | -11 | 2268 | 2226 | -51 | 1215 | 3556 |
| 10 | 2008-06-14 | SRM 405 | 1 | 406 | 491.28 | 0.28 | 32 | 2279 | 2140 | 53 | 1266 | 3062 |
| 9 | 2008-06-05 | SRM 404 | 1 | 527 | 469.74 | -0.17 | -10 | 2247 | 2262 | -43 | 1213 | 3497 |
| 8 | 2008-05-01 | SRM 400 | 2 | 33 | 122.06 | 1.89 | 80 | 2257 | 2136 | 101 | 1256 | 2569 |
| 7 | 2008-04-12 | SRM 397 | 2 | 202 | 115.56 | -0.81 | -25 | 2177 | 2543 | 10 | 1155 | 3443 |
| 6 | 2008-03-22 | SRM 394 | 2 | 318 | 89.07 | -1.84 | -60 | 2201 | 2415 | -36 | 1145 | 3553 |
| 5 | 2008-03-11 | SRM 393 | 1 | 457 | 443.80 | -0.04 | 3 | 2261 | 2107 | -26 | 1181 | 3280 |
| 4 | 2008-03-06 | SRM 392 | 2 | 30 | 164.86 | 2.46 | 160 | 2259 | 2124 | 180 | 1207 | 3082 |
| 3 | 2008-02-09 | TCO08 Qual 2 | 1 | 1153 | 672.54 | -0.90 | -107 | 2098 | 2824 | -259 | 1027 | 4621 |
| 2 | 2008-02-02 | SRM 390 | 1 | 456 | 450.25 | -0.18 | -35 | 2205 | 2278 | -181 | 1286 | 2412 |
| 1 | 2008-01-05 | SRM 386 | 2 | 45 | 510.60 | 3.50 | 700 | 2240 | 2031 | 267 | 1467 | 1427 |