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 |
|---|---|---|---|
| Aazar | 4 | 1716 | 396 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.230 | 0.230 | 0.244 | 37.9 | -66 | -5 | 1573 | 1488 | 12162 |
| EloSRM | -0.245 | 0.245 | 0.261 | 45.0 | -81 | -8 | 1815 | 1716 | 12006 |
| SRMFix | -0.297 | 0.297 | 0.318 | 53.3 | -101 | -14 | 1099 | 987 | 12331 |
| initial | -0.319 | 0.319 | 0.333 | 38.4 | -48 | -18 | 1152 | 1047 | 12283 |
| SRM | -0.630 | 0.630 | 0.746 | 201.0 | -410 | -21 | 790 | 396 | 12250 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2015-02-10 | SRM 649 | 2 | 508 | 567.04 | -0.09 | -8 | 1716 | 12006 | -21 | 396 | 12250 |
| 3 | 2015-02-02 | SRM 648 | 2 | 642 | 541.76 | -0.28 | -44 | 1724 | 12196 | -190 | 417 | 12425 |
| 2 | 2015-01-24 | SRM 647 | 2 | 623 | 567.70 | -0.28 | -48 | 1767 | 11547 | -183 | 607 | 11211 |
| 1 | 2015-01-15 | SRM 646 | 2 | 348 | 310.84 | -0.33 | -81 | 1815 | 10586 | -410 | 790 | 9133 |