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 |
|---|---|---|---|
| corduroy | 4 | 1762 | 626 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.142 | 0.142 | 0.151 | 9.3 | -15 | 7 | 1594 | 1564 | 10417 |
| EloSRM | -0.149 | 0.149 | 0.155 | 13.4 | -22 | 1 | 1798 | 1762 | 10497 |
| SRMFix | -0.174 | 0.174 | 0.193 | 32.1 | -66 | -7 | 1134 | 1072 | 11336 |
| initial | -0.179 | 0.179 | 0.185 | 21.6 | -27 | -12 | 1176 | 1114 | 11835 |
| SRM | -0.599 | 0.599 | 0.707 | 143.5 | -274 | -75 | 926 | 626 | 11291 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2013-10-05 | SRM 593 | 2 | 1054 | 934.42 | -0.17 | -15 | 1762 | 10497 | -75 | 626 | 11291 |
| 3 | 2013-07-10 | SRM 584 | 2 | 687 | 649.93 | -0.08 | 1 | 1777 | 9753 | -91 | 701 | 10035 |
| 2 | 2013-06-18 | SRM 583 | 2 | 582 | 703.89 | -0.20 | -22 | 1775 | 9841 | -134 | 792 | 8883 |
| 1 | 2013-05-25 | SRM 580 | 2 | 818 | 740.29 | -0.14 | -15 | 1798 | 9562 | -274 | 926 | 7107 |