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 |
|---|---|---|---|
| quocnhan1843 | 7 | 2123 | 807 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.165 | 0.488 | 0.710 | 58.7 | -71 | 188 | 1410 | 1339 | 6082 |
| SRMFix | 0.112 | 0.500 | 0.706 | 65.9 | -111 | 142 | 1356 | 1304 | 6442 |
| EloSRM | 0.083 | 0.542 | 0.710 | 77.0 | -92 | 237 | 2159 | 2123 | 6173 |
| SRM | -0.130 | 0.571 | 0.729 | 79.9 | -226 | 83 | 1145 | 807 | 7617 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2015-06-11 | SRM 661 | 2 | 197 | 183.49 | -0.10 | 2 | 2123 | 6173 | -3 | 807 | 7617 |
| 6 | 2015-06-04 | SRM 660 | 2 | 314 | 276.09 | -0.59 | -38 | 2121 | 6310 | -84 | 810 | 7742 |
| 5 | 2015-04-09 | SRM 655 | 2 | 133 | 362.70 | 1.45 | 156 | 2159 | 6589 | 83 | 894 | 7350 |
| 4 | 2015-03-25 | SRM 654 | 2 | 295 | 267.46 | -0.14 | -5 | 2003 | 8174 | -46 | 811 | 8478 |
| 3 | 2015-03-17 | SRM 653 | 2 | 374 | 357.13 | -0.07 | 8 | 2008 | 8143 | -62 | 857 | 7915 |
| 2 | 2014-07-22 | SRM 628 | 2 | 669 | 496.96 | -0.71 | -92 | 2000 | 8662 | -226 | 919 | 7706 |
| 1 | 2014-03-21 | SRM 613 | 2 | 405 | 676.84 | 0.74 | 237 | 2092 | 7054 | -55 | 1145 | 4926 |