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 |
|---|---|---|---|
| xneby | 2 | 3080 | 1850 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 2.083 | 2.451 | 3.217 | 376.0 | -51 | 701 | 1901 | 1850 | 834 |
| Odd | 2.426 | 2.766 | 3.680 | 612.7 | -32 | 1193 | 2840 | 2809 | 997 |
| EloSRM | 2.389 | 2.790 | 3.673 | 625.3 | -39 | 1212 | 3119 | 3080 | 946 |
| SRMFix | 2.858 | 2.858 | 3.662 | 437.0 | 93 | 781 | 2074 | 2074 | 1848 |
| initial | 3.119 | 3.119 | 3.731 | 375.5 | 129 | 622 | 1951 | 1951 | 3288 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-04-17 | SRM 656 | 1 | 218 | 165.03 | -0.40 | -39 | 3080 | 946 | -51 | 1850 | 834 |
| 1 | 2015-04-11 | 2015 TCO 1A | 1 | 29 | 1,050.88 | 5.18 | 1212 | 3119 | 849 | 701 | 1901 | 747 |