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 |
|---|---|---|---|
| R.perez | 11 | 2771 | 1441 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 1.103 | 1.540 | 2.047 | 115.2 | -94 | 266 | 2771 | 2771 | 1827 |
| SRMFix | 1.045 | 1.627 | 2.148 | 129.4 | -175 | 300 | 1948 | 1948 | 2001 |
| initial | 0.799 | 1.706 | 2.246 | 205.4 | -508 | 482 | 2259 | 2259 | 1792 |
| SRM | 1.331 | 1.747 | 2.358 | 135.6 | -444 | 209 | 1441 | 1441 | 1779 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 | 2015-09-15 | SRM 668 | 1 | 107 | 236.74 | 1.15 | 105 | 2771 | 1827 | 103 | 1441 | 1779 |
| 10 | 2015-08-25 | SRM 666 | 1 | 147 | 251.38 | 0.77 | 88 | 2665 | 2276 | 80 | 1338 | 2380 |
| 9 | 2015-07-23 | SRM 663 | 2 | 18 | 120.63 | 2.74 | 128 | 2577 | 2714 | 126 | 1258 | 2984 |
| 8 | 2015-06-11 | SRM 661 | 2 | 74 | 81.00 | 0.13 | 25 | 2448 | 3665 | 35 | 1132 | 4354 |
| 7 | 2015-01-12 | SRM 645 | 2 | 379 | 111.04 | -1.77 | -56 | 2423 | 4309 | -49 | 1097 | 5405 |
| 6 | 2014-12-27 | SRM 643 | 2 | 9 | 218.29 | 4.60 | 182 | 2479 | 3922 | 209 | 1146 | 5015 |
| 5 | 2014-12-16 | SRM 642 | 2 | 31 | 222.31 | 2.84 | 206 | 2297 | 5476 | 163 | 937 | 7276 |
| 4 | 2014-12-11 | SRM 641 | 2 | 137 | 544.06 | 1.99 | 266 | 2091 | 7657 | 150 | 774 | 9647 |
| 3 | 2014-11-02 | SRM 638 | 2 | 327 | 405.33 | 0.31 | 80 | 1826 | 10686 | -1 | 624 | 11583 |
| 2 | 2014-08-30 | SRM 631 | 2 | 773 | 783.28 | -0.22 | -36 | 1745 | 12284 | -131 | 625 | 11693 |
| 1 | 2014-08-21 | SRM 630 | 2 | 594 | 487.79 | -0.41 | -94 | 1782 | 11414 | -444 | 756 | 10005 |