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 |
|---|---|---|---|
| zhouyanghere | 4 | 1794 | 606 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.152 | 0.152 | 0.169 | 16.0 | -35 | 3 | 1820 | 1794 | 10574 |
| SRMFix | -0.184 | 0.184 | 0.199 | 32.4 | -66 | -14 | 1134 | 1070 | 11502 |
| initial | -0.188 | 0.188 | 0.197 | 22.6 | -31 | -15 | 1171 | 1109 | 12061 |
| SRM | -0.570 | 0.570 | 0.605 | 148.5 | -282 | -83 | 918 | 606 | 11567 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2014-04-04 | SRM 615 | 2 | 774 | 651.48 | -0.25 | -24 | 1794 | 10574 | -93 | 606 | 11567 |
| 3 | 2014-03-29 | SRM 614 | 2 | 891 | 833.62 | -0.10 | -3 | 1817 | 10109 | -83 | 699 | 10420 |
| 2 | 2014-03-21 | SRM 613 | 2 | 746 | 711.98 | -0.07 | 3 | 1820 | 10079 | -136 | 782 | 9374 |
| 1 | 2014-03-04 | SRM 611 | 2 | 519 | 612.19 | -0.20 | -35 | 1817 | 10292 | -282 | 918 | 7527 |