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 |
|---|---|---|---|
| g.a. | 7 | 2299 | 940 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.428 | 1.019 | 1.320 | 120.1 | -106 | 257 | 2405 | 2299 | 4055 |
| Odd | 0.442 | 1.029 | 1.336 | 110.1 | -94 | 237 | 2159 | 2065 | 3987 |
| initial | 0.363 | 1.081 | 1.416 | 130.1 | -229 | 331 | 1735 | 1506 | 3876 |
| SRMFix | 0.521 | 1.093 | 1.423 | 105.8 | -110 | 232 | 1568 | 1458 | 4228 |
| SRM | 0.445 | 1.182 | 1.457 | 128.6 | -356 | 154 | 1010 | 940 | 5109 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2015-12-26 | SRM 677 | 2 | 378 | 126.92 | -1.57 | -106 | 2299 | 4055 | -70 | 940 | 5109 |
| 6 | 2015-02-10 | SRM 649 | 2 | 92 | 219.18 | 1.25 | 106 | 2405 | 4454 | 94 | 1010 | 6220 |
| 5 | 2015-01-24 | SRM 647 | 2 | 68 | 405.37 | 2.58 | 252 | 2299 | 5417 | 154 | 916 | 7421 |
| 4 | 2014-12-27 | SRM 643 | 2 | 265 | 596.09 | 1.17 | 257 | 2047 | 8049 | 72 | 762 | 9693 |
| 3 | 2014-03-04 | SRM 611 | 2 | 519 | 633.81 | -0.14 | -14 | 1789 | 10805 | -60 | 690 | 10866 |
| 2 | 2014-01-11 | SRM 604 | 2 | 1014 | 1,062.41 | 0.07 | 35 | 1803 | 10569 | -94 | 750 | 10342 |
| 1 | 2013-12-04 | SRM 599 | 2 | 1039 | 817.08 | -0.35 | -71 | 1769 | 10758 | -356 | 844 | 8603 |