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 |
|---|---|---|---|
| haku | 3 | 2883 | 1574 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.825 | 0.825 | 0.891 | 124.7 | 51 | 184 | 1574 | 1574 | 1197 |
| EloSRM | 1.411 | 1.411 | 1.521 | 347.3 | 190 | 472 | 2883 | 2883 | 1339 |
| SRMFix | 1.426 | 1.426 | 1.499 | 238.8 | 105 | 383 | 1917 | 1917 | 2019 |
| initial | 1.592 | 1.592 | 1.632 | 191.8 | 135 | 239 | 1775 | 1775 | 2915 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2015-11-18 | SRM 673 | 1 | 178 | 281.43 | 0.66 | 190 | 2883 | 1339 | 51 | 1574 | 1197 |
| 2 | 2014-01-21 | SRM 605 | 1 | 199 | 579.29 | 1.54 | 380 | 2692 | 2366 | 184 | 1523 | 1889 |
| 1 | 2013-12-14 | SRM 600 | 2 | 205 | 837.65 | 2.03 | 472 | 2313 | 4746 | 139 | 1339 | 3012 |