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 |
|---|---|---|---|
| binarywithme | 20 | 1580 | 495 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.028 | 0.216 | 0.272 | 24.1 | -102 | 90 | 1471 | 1462 | 7873 |
| EloSRM | -0.018 | 0.218 | 0.276 | 25.7 | -119 | 94 | 1580 | 1580 | 7925 |
| SRMFix | -0.014 | 0.227 | 0.291 | 23.9 | -140 | 50 | 1089 | 1068 | 9588 |
| initial | -0.038 | 0.230 | 0.288 | 27.6 | -65 | 84 | 1148 | 1113 | 9816 |
| SRM | -0.037 | 0.283 | 0.455 | 74.0 | -715 | 89 | 621 | 495 | 9907 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20 | 2009-09-23 | SRM 449 | 2 | 561 | 730.03 | -0.04 | 3 | 1580 | 7925 | 16 | 495 | 9907 |
| 19 | 2009-09-10 | SRM 448 | 2 | 722 | 740.63 | 0.04 | 10 | 1577 | 7919 | 1 | 479 | 10007 |
| 18 | 2009-02-28 | TCO09 Qual 2 | 1 | 1469 | 1,288.19 | -0.20 | -14 | 1567 | 9222 | -143 | 478 | 12248 |
| 17 | 2009-02-24 | TCO09 Qual 1 | 1 | 928 | 1,178.95 | 0.34 | 34 | 1580 | 8300 | 89 | 621 | 11328 |
| 16 | 2009-02-07 | SRM 434 | 2 | 615 | 640.71 | -0.21 | -9 | 1546 | 9965 | -21 | 532 | 12215 |
| 15 | 2009-01-06 | SRM 432 | 2 | 372 | 486.93 | 0.39 | 34 | 1555 | 9430 | 48 | 553 | 12050 |
| 14 | 2008-12-23 | SRM 431 | 2 | 161 | ||||||||
| 13 | 2008-11-22 | SRM 426 | 2 | 525 | 589.54 | -0.12 | -5 | 1521 | 10044 | 2 | 505 | 12061 |
| 12 | 2008-11-12 | SRM 425 | 2 | 541 | 631.24 | -0.14 | -5 | 1526 | 10059 | 9 | 503 | 12245 |
| 11 | 2008-10-28 | SRM 423 | 2 | 421 | 429.93 | 0.03 | 8 | 1531 | 9808 | 10 | 494 | 12183 |
| 10 | 2008-10-18 | SRM 422 | 2 | 485 | 769.04 | 0.66 | 60 | 1523 | 10037 | 86 | 484 | 12450 |
| 9 | 2008-10-08 | SRM 421 | 2 | 663 | 651.43 | -0.19 | -12 | 1464 | 11833 | -14 | 398 | 13001 |
| 8 | 2008-10-02 | SRM 420 | 2 | 640 | 569.51 | -0.27 | -20 | 1476 | 11533 | -52 | 412 | 12837 |
| 7 | 2008-09-24 | SRM 419 | 2 | 434 | 439.78 | 0.02 | 9 | 1496 | 11171 | 15 | 464 | 12772 |
| 6 | 2008-09-20 | SRM 418 | 2 | 445 | 543.86 | -0.08 | -2 | 1487 | 11224 | 22 | 449 | 12743 |
| 5 | 2008-09-11 | SRM 417 | 2 | 722 | 640.34 | -0.29 | -29 | 1489 | 11215 | -73 | 427 | 12863 |
| 4 | 2008-08-06 | SRM 413 | 2 | 512 | 534.48 | -0.16 | -15 | 1518 | 10119 | -21 | 500 | 12525 |
| 3 | 2008-07-23 | SRM 411 | 2 | 391 | 521.72 | 0.42 | 94 | 1533 | 9674 | 53 | 521 | 12248 |
| 2 | 2008-07-19 | SRM 410 | 2 | 577 | 703.66 | -0.08 | -6 | 1439 | 12112 | -17 | 468 | 12601 |
| 1 | 2008-07-01 | SRM 408 | 2 | 652 | 474.01 | -0.45 | -119 | 1446 | 11716 | -715 | 485 | 12395 |