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 |
|---|---|---|---|
| osmanorhan | 4 | 3081 | 1743 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.039 | 1.039 | 1.165 | 135.8 | 46 | 224 | 1743 | 1743 | 815 |
| EloSRM | 1.432 | 1.432 | 1.713 | 295.8 | 94 | 636 | 3081 | 3081 | 804 |
| Odd | 1.444 | 1.444 | 1.737 | 290.8 | 83 | 654 | 2804 | 2804 | 829 |
| SRMFix | 1.553 | 1.553 | 1.744 | 241.2 | 80 | 523 | 2165 | 2165 | 1133 |
| initial | 1.887 | 1.887 | 1.987 | 227.2 | 160 | 352 | 2109 | 2109 | 2078 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2015-11-18 | SRM 673 | 1 | 131 | 178.82 | 0.45 | 94 | 3081 | 804 | 46 | 1743 | 815 |
| 3 | 2015-04-09 | SRM 655 | 1 | 143 | 298.57 | 1.06 | 162 | 2987 | 1221 | 112 | 1697 | 1157 |
| 2 | 2015-03-17 | SRM 653 | 1 | 175 | 413.34 | 1.24 | 290 | 2825 | 1904 | 161 | 1585 | 1553 |
| 1 | 2015-02-02 | SRM 648 | 2 | 60 | 472.98 | 2.98 | 636 | 2535 | 3508 | 224 | 1424 | 2404 |