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 |
|---|---|---|---|
| obi1kenobi | 28 | 2721 | 1632 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.385 | 0.796 | 1.169 | 95.8 | -130 | 551 | 2648 | 2498 | 1110 |
| SRMFix | 0.541 | 0.799 | 1.217 | 51.6 | -46 | 249 | 2156 | 2139 | 1272 |
| EloSRM | 0.630 | 0.855 | 1.281 | 49.6 | -38 | 196 | 2721 | 2721 | 1297 |
| SRM | 0.710 | 1.017 | 1.543 | 81.1 | -245 | 170 | 1641 | 1632 | 1202 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 28 | 2011-06-02 | SRM 508 | 1 | 441 | 407.71 | -0.11 | 0 | 2721 | 1297 | -9 | 1632 | 1202 |
| 27 | 2011-05-14 | TCO11 Qual 1 | 1 | 448 | 406.01 | -0.14 | 0 | 2721 | 1243 | 3 | 1641 | 1122 |
| 26 | 2011-03-08 | SRM 499 | 1 | 181 | 386.25 | 1.09 | 47 | 2721 | 1180 | 85 | 1638 | 1096 |
| 25 | 2011-02-26 | SRM 498 | 1 | 212 | 429.42 | 1.02 | 50 | 2673 | 1332 | 97 | 1553 | 1326 |
| 24 | 2011-02-01 | SRM 496 | 1 | 199 | 410.39 | 1.04 | 53 | 2623 | 1517 | 105 | 1456 | 1723 |
| 23 | 2010-11-30 | Member SRM 489 | 1 | 208 | 423.79 | 1.03 | 49 | 2570 | 1646 | 118 | 1351 | 2220 |
| 22 | 2010-10-26 | SRM 486 | 1 | 667 | 432.35 | -0.67 | -25 | 2521 | 1799 | -148 | 1233 | 2956 |
| 21 | 2010-10-21 | Member SRM 485 | 1 | 368 | 371.89 | 0.02 | 6 | 2546 | 1687 | 12 | 1381 | 1983 |
| 20 | 2010-09-25 | SRM 483 | 1 | 464 | 427.34 | -0.42 | -16 | 2540 | 1700 | -75 | 1369 | 2021 |
| 19 | 2010-09-15 | Member SRM 482 | 1 | 428 | 436.36 | 0.03 | 7 | 2556 | 1634 | 1 | 1444 | 1664 |
| 18 | 2010-09-09 | SRM 481 | 1 | 388 | 401.31 | -0.33 | -13 | 2550 | 1648 | -66 | 1443 | 1672 |
| 17 | 2010-08-04 | Member SRM 478 | 1 | 195 | 418.09 | 1.10 | 60 | 2562 | 1578 | 95 | 1509 | 1434 |
| 16 | 2010-07-28 | SRM 477 | 1 | 157 | 503.54 | 1.68 | 94 | 2502 | 1800 | 143 | 1414 | 1764 |
| 15 | 2010-07-17 | SRM 476 | 2 | 26 | 112.02 | 2.11 | 60 | 2408 | 2187 | 124 | 1271 | 2570 |
| 14 | 2010-06-19 | TCO10 Round 1 | 1 | 943 | 1,040.50 | 0.14 | 17 | 2348 | 2414 | 23 | 1147 | 3478 |
| 13 | 2010-06-05 | SRM 472 | 1 | 681 | 530.66 | -0.36 | -25 | 2331 | 2489 | -245 | 1124 | 3694 |
| 12 | 2010-05-12 | TCO10 Qual 2 | 1 | 441 | 517.81 | 0.23 | 24 | 2357 | 2264 | 10 | 1369 | 1935 |
| 11 | 2010-04-03 | SRM 466 | 1 | 344 | 654.26 | 0.93 | 82 | 2333 | 2211 | 92 | 1359 | 1836 |
| 10 | 2010-03-16 | SRM 464 | 2 | 64 | 184.21 | 1.52 | 63 | 2251 | 2592 | 76 | 1267 | 2438 |
| 9 | 2010-03-02 | SRM 463 | 2 | 9 | 255.04 | 4.82 | 144 | 2188 | 3145 | 170 | 1191 | 3253 |
| 8 | 2010-02-06 | SRM 460 | 2 | 220 | 353.87 | 0.69 | 49 | 2044 | 4062 | 41 | 1021 | 4577 |
| 7 | 2010-01-14 | Member SRM 458 | 2 | 200 | 358.95 | 0.84 | 64 | 1994 | 4329 | 50 | 980 | 4902 |
| 6 | 2010-01-04 | SRM 457 | 2 | 357 | 274.93 | -0.38 | -17 | 1930 | 4784 | -35 | 930 | 5373 |
| 5 | 2009-12-17 | Member SRM 455 | 2 | 128 | 487.96 | 1.93 | 159 | 1948 | 4602 | 106 | 965 | 4980 |
| 4 | 2009-12-05 | SRM 454 | 2 | 705 | 503.10 | -0.49 | -38 | 1789 | 5887 | -90 | 859 | 6553 |
| 3 | 2009-11-25 | SRM 453.5 | 2 | 431 | 423.76 | -0.02 | 15 | 1827 | 5596 | -59 | 949 | 5400 |
| 2 | 2009-11-05 | SRM 452 | 2 | 536 | 461.12 | -0.22 | -14 | 1812 | 5818 | -112 | 1008 | 4759 |
| 1 | 2009-10-17 | SRM 450 | 2 | 447 | 665.94 | 0.57 | 196 | 1827 | 5617 | -80 | 1120 | 3776 |