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 |
|---|---|---|---|
| luozongying | 3 | 1998 | 617 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.054 | 0.634 | 0.710 | 109.5 | -109 | 185 | 1734 | 1734 | 5452 |
| EloSRM | 0.028 | 0.659 | 0.729 | 119.3 | -130 | 187 | 1998 | 1998 | 5375 |
| initial | -0.033 | 0.667 | 0.707 | 80.3 | -82 | 114 | 1188 | 1188 | 5550 |
| SRMFix | 0.035 | 0.670 | 0.751 | 112.2 | -164 | 134 | 1130 | 1130 | 5884 |
| SRM | -0.246 | 0.921 | 1.000 | 265.0 | -518 | 106 | 682 | 617 | 6921 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2016-11-14 | SRM 702 | 2 | 98 | 200.01 | 1.03 | 187 | 1998 | 5375 | 106 | 617 | 6921 |
| 2 | 2016-10-12 | SRM 700 | 2 | 256 | 213.06 | -0.26 | -40 | 1810 | 7438 | -171 | 511 | 7473 |
| 1 | 2016-09-17 | SRM 698 (Google) | 2 | 511 | 340.71 | -0.68 | -130 | 1851 | 7136 | -518 | 682 | 6838 |