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 |
|---|---|---|---|
| blue1298 | 7 | 2113 | 715 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.047 | 0.687 | 0.930 | 104.4 | -331 | 122 | 947 | 715 | 9849 |
| SRMFix | 0.093 | 0.741 | 0.939 | 84.8 | -94 | 206 | 1434 | 1261 | 7969 |
| initial | 0.077 | 0.746 | 0.948 | 89.8 | -95 | 255 | 1504 | 1265 | 8057 |
| EloSRM | 0.042 | 0.777 | 0.937 | 91.8 | -66 | 198 | 2232 | 2113 | 7157 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2015-02-17 | SRM 650 | 2 | 336 | 195.21 | -0.91 | -48 | 2113 | 7157 | -100 | 715 | 9849 |
| 6 | 2015-02-10 | SRM 649 | 2 | 508 | 332.31 | -0.86 | -47 | 2161 | 6689 | -105 | 815 | 8644 |
| 5 | 2015-02-02 | SRM 648 | 2 | 342 | 245.97 | -0.48 | -25 | 2208 | 6312 | -27 | 920 | 7363 |
| 4 | 2015-01-24 | SRM 647 | 2 | 107 | 415.35 | 1.96 | 198 | 2232 | 6079 | 122 | 947 | 7038 |
| 3 | 2015-01-15 | SRM 646 | 2 | 217 | 301.79 | 0.48 | 104 | 2035 | 8065 | 1 | 825 | 8692 |
| 2 | 2015-01-12 | SRM 645 | 2 | 441 | 595.77 | 0.43 | 156 | 1930 | 9152 | -45 | 824 | 8670 |
| 1 | 2013-12-14 | SRM 600 | 2 | 811 | 824.10 | -0.32 | -66 | 1775 | 10639 | -331 | 869 | 8252 |