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 |
|---|---|---|---|
| essar | 5 | 2334 | 1015 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.610 | 0.756 | 0.835 | 125.4 | -84 | 173 | 2334 | 2334 | 4570 |
| initial | 0.613 | 0.780 | 0.867 | 93.9 | -50 | 160 | 1569 | 1569 | 4406 |
| SRMFix | 0.612 | 0.798 | 0.871 | 108.4 | -108 | 140 | 1525 | 1525 | 4683 |
| SRM | 0.487 | 0.957 | 1.024 | 118.6 | -389 | 79 | 1015 | 1015 | 5469 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2015-06-04 | SRM 660 | 2 | 131 | 171.21 | 0.39 | 64 | 2334 | 4570 | 38 | 1015 | 5469 |
| 4 | 2015-01-12 | SRM 645 | 2 | 146 | 346.36 | 1.25 | 154 | 2270 | 5663 | 79 | 977 | 6693 |
| 3 | 2014-09-05 | SRM 632 - TCO14 Wildcard Sweep | 2 | 241 | 502.32 | 1.06 | 153 | 2116 | 7466 | 77 | 898 | 8046 |
| 2 | 2014-08-30 | SRM 631 | 2 | 498 | 822.53 | 0.72 | 173 | 1963 | 9096 | 10 | 821 | 9162 |
| 1 | 2014-08-12 | SRM 629 | 2 | 642 | 564.63 | -0.36 | -84 | 1790 | 11277 | -389 | 811 | 9275 |