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 |
|---|---|---|---|
| evi2015 | 6 | 2311 | 1026 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.780 | 0.887 | 1.621 | 88.0 | -52 | 208 | 2065 | 2065 | 5022 |
| EloSRM | 0.769 | 0.896 | 1.623 | 91.7 | -69 | 212 | 2311 | 2311 | 4886 |
| initial | 0.812 | 0.930 | 1.673 | 112.0 | -43 | 480 | 1786 | 1786 | 3606 |
| SRMFix | 0.796 | 0.937 | 1.667 | 92.5 | -99 | 269 | 1557 | 1557 | 4635 |
| SRM | 0.529 | 1.020 | 1.725 | 106.7 | -381 | 177 | 1026 | 1026 | 5479 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2015-05-12 | SRM 659 | 2 | 13 | 188.62 | 3.86 | 212 | 2311 | 4886 | 177 | 1026 | 5479 |
| 5 | 2015-04-27 | SRM 657 | 2 | 179 | 169.96 | -0.08 | 5 | 2099 | 6735 | -26 | 849 | 7465 |
| 4 | 2015-04-11 | 2015 TCO 1A | 1 | 701 | 906.25 | -0.00 | 7 | 2094 | 7224 | 7 | 875 | 7572 |
| 3 | 2015-03-25 | SRM 654 | 2 | 213 | 257.39 | 0.27 | 58 | 2087 | 7341 | 7 | 868 | 7677 |
| 2 | 2015-02-17 | SRM 650 | 2 | 173 | 315.01 | 0.86 | 199 | 2029 | 7990 | 42 | 861 | 7902 |
| 1 | 2015-02-02 | SRM 648 | 2 | 583 | 472.98 | -0.30 | -69 | 1829 | 10366 | -381 | 819 | 8749 |