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 |
|---|---|---|---|
| dextrous25 | 7 | 2518 | 1113 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.538 | 0.990 | 1.329 | 111.6 | -56 | 215 | 2286 | 2230 | 1967 |
| EloSRM | 0.538 | 1.049 | 1.402 | 127.6 | -75 | 271 | 2593 | 2518 | 1909 |
| SRMFix | 0.628 | 1.071 | 1.388 | 107.6 | -97 | 214 | 1686 | 1589 | 2159 |
| initial | 0.502 | 1.113 | 1.429 | 134.1 | -219 | 322 | 1842 | 1623 | 1979 |
| SRM | 0.831 | 1.126 | 1.640 | 96.4 | -328 | 141 | 1131 | 1113 | 2642 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2017-11-28 | SRM 724 | 2 | 106 | 37.26 | -1.51 | -75 | 2518 | 1909 | -18 | 1113 | 2642 |
| 6 | 2017-11-18 | SRM 723 | 2 | 13 | 94.35 | 2.86 | 271 | 2593 | 1668 | 141 | 1131 | 2531 |
| 5 | 2016-01-20 | SRM 679 | 2 | 157 | 173.04 | 0.14 | 33 | 2322 | 3889 | 40 | 990 | 4672 |
| 4 | 2015-12-26 | SRM 677 | 2 | 99 | 317.26 | 1.68 | 226 | 2289 | 4120 | 107 | 950 | 5010 |
| 3 | 2015-07-09 | SRM 662 | 2 | 168 | 218.34 | 0.38 | 83 | 2063 | 6252 | 6 | 843 | 6767 |
| 2 | 2015-06-04 | SRM 660 | 2 | 288 | 406.60 | 0.50 | 146 | 1981 | 7510 | -35 | 837 | 7413 |
| 1 | 2014-12-27 | SRM 643 | 2 | 491 | 506.10 | -0.28 | -59 | 1834 | 10434 | -328 | 872 | 8059 |