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 |
|---|---|---|---|
| davixson | 15 | 1658 | 489 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.077 | 0.226 | 0.247 | 27.3 | -50 | 38 | 1238 | 1071 | 12441 |
| SRMFix | -0.104 | 0.228 | 0.254 | 26.6 | -80 | 59 | 1259 | 1047 | 12028 |
| EloSRM | -0.069 | 0.248 | 0.273 | 41.0 | -69 | 153 | 1736 | 1658 | 11433 |
| Odd | -0.104 | 0.253 | 0.282 | 37.0 | -61 | 172 | 1614 | 1504 | 10909 |
| SRM | -0.200 | 0.344 | 0.436 | 62.4 | -237 | 30 | 1066 | 489 | 12259 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15 | 2012-07-21 | SRM 550 | 2 | 850 | 992.00 | 0.22 | 47 | 1658 | 11433 | 27 | 489 | 12259 |
| 14 | 2011-08-20 | SRM 515 | 2 | 871 | 851.69 | -0.03 | 3 | 1610 | 10744 | -8 | 462 | 11477 |
| 13 | 2011-07-13 | SRM 512 | 2 | 991 | 1,086.85 | 0.13 | 23 | 1607 | 10740 | 20 | 470 | 11489 |
| 12 | 2011-06-21 | SRM 510 | 2 | 678 | 646.46 | -0.22 | -21 | 1584 | 10802 | -37 | 450 | 11300 |
| 11 | 2011-01-12 | SRM 493 | 2 | 495 | 515.21 | -0.23 | -14 | 1605 | 9148 | -24 | 487 | 10241 |
| 10 | 2010-12-28 | SRM 492 | 2 | 484 | 539.40 | -0.19 | -12 | 1619 | 8911 | -9 | 511 | 10070 |
| 9 | 2010-12-18 | Member SRM 491 | 2 | 711 | 852.43 | 0.26 | 41 | 1631 | 8628 | 30 | 520 | 9998 |
| 8 | 2010-12-08 | SRM 490 | 2 | 849 | 789.87 | -0.10 | -5 | 1590 | 9210 | -32 | 490 | 10092 |
| 7 | 2010-11-18 | SRM 488 | 2 | 529 | 620.74 | 0.23 | 56 | 1595 | 8940 | 4 | 522 | 9812 |
| 6 | 2010-11-13 | SRM 487 | 2 | 973 | 805.30 | -0.35 | -65 | 1539 | 9783 | -132 | 518 | 9710 |
| 5 | 2009-02-07 | SRM 434 | 2 | 615 | 595.75 | -0.31 | -31 | 1605 | 8035 | -84 | 650 | 11385 |
| 4 | 2008-12-23 | SRM 431 | 2 | 464 | ||||||||
| 3 | 2008-12-20 | SRM 430 | 2 | 484 | 500.46 | -0.29 | -32 | 1636 | 7782 | -95 | 734 | 10618 |
| 2 | 2008-11-25 | SRM 427 | 2 | 497 | 393.18 | -0.48 | -69 | 1668 | 7379 | -237 | 829 | 9037 |
| 1 | 2008-11-12 | SRM 425 | 2 | 487 | 644.45 | 0.40 | 153 | 1736 | 6613 | -134 | 1066 | 5782 |