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 |
|---|---|---|---|
| sxjscience | 4 | 2014 | 1029 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.122 | 0.229 | 0.236 | 59.2 | -118 | 33 | 1233 | 1029 | 4393 |
| SRMFix | 0.233 | 0.391 | 0.589 | 75.4 | -34 | 247 | 1457 | 1423 | 4694 |
| initial | 0.399 | 0.399 | 0.619 | 48.1 | 0 | 145 | 1392 | 1392 | 4889 |
| EloSRM | 0.226 | 0.447 | 0.671 | 103.4 | -22 | 360 | 2036 | 2014 | 4452 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2010-07-06 | SRM 475 | 2 | 348 | 262.68 | -0.41 | -22 | 2014 | 4452 | -47 | 1029 | 4393 |
| 3 | 2010-05-12 | TCO10 Qual 2 | 1 | 752 | 788.90 | 0.07 | 26 | 2036 | 4157 | -39 | 1076 | 4060 |
| 2 | 2010-05-04 | SRM 469 | 1 | 577 | 642.77 | -0.04 | -6 | 2010 | 4244 | -118 | 1115 | 3671 |
| 1 | 2010-04-20 | Member SRM 468 | 2 | 262 | 634.89 | 1.28 | 360 | 2016 | 4069 | 33 | 1233 | 2676 |