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 |
|---|---|---|---|
| HHFF | 3 | 1678 | 316 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.297 | 0.297 | 0.320 | 59.2 | -104 | -24 | 1528 | 1455 | 12577 |
| EloSRM | -0.315 | 0.315 | 0.346 | 68.8 | -124 | -28 | 1761 | 1678 | 12494 |
| SRMFix | -0.382 | 0.382 | 0.419 | 74.9 | -142 | -29 | 1058 | 975 | 12642 |
| initial | -0.406 | 0.406 | 0.421 | 48.9 | -66 | -33 | 1134 | 1053 | 12505 |
| SRM | -0.719 | 0.719 | 0.921 | 294.7 | -608 | -60 | 592 | 316 | 12670 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2015-01-24 | SRM 647 | 2 | 623 | 614.55 | -0.16 | -28 | 1678 | 12494 | -60 | 316 | 12670 |
| 2 | 2014-11-02 | SRM 638 | 2 | 470 | 397.69 | -0.28 | -55 | 1706 | 12851 | -216 | 376 | 13203 |
| 1 | 2014-10-23 | SRM 637 | 2 | 904 | 651.44 | -0.51 | -124 | 1761 | 12251 | -608 | 592 | 12046 |