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 |
|---|---|---|---|
| rcxr | 6 | 2170 | 898 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.210 | 0.870 | 0.977 | 117.8 | -138 | 234 | 2171 | 2170 | 5790 |
| initial | 0.379 | 0.896 | 1.002 | 107.9 | -104 | 222 | 1505 | 1474 | 5588 |
| SRMFix | 0.314 | 0.905 | 1.017 | 118.4 | -177 | 182 | 1452 | 1429 | 6068 |
| SRM | 0.279 | 0.938 | 1.157 | 130.7 | -478 | 133 | 1144 | 898 | 7461 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2013-10-24 | SRM 595 | 2 | 160 | 191.88 | 0.26 | 36 | 2170 | 5790 | 46 | 898 | 7461 |
| 5 | 2013-09-07 | SRM 590 | 2 | 648 | 392.55 | -0.72 | -38 | 2134 | 6108 | -9 | 852 | 8307 |
| 4 | 2013-08-27 | SRM 589 | 2 | 167 | 515.32 | 1.63 | 161 | 2171 | 5736 | 133 | 861 | 8116 |
| 3 | 2013-07-19 | SRM 585 | 2 | 476 | 730.97 | 0.62 | 100 | 2010 | 7151 | 62 | 728 | 9978 |
| 2 | 2013-06-18 | SRM 583 | 2 | 1078 | 450.17 | -1.26 | -138 | 1910 | 8133 | -478 | 666 | 10480 |
| 1 | 2013-06-03 | SRM 581 | 2 | 307 | 509.94 | 0.73 | 234 | 2048 | 6713 | -56 | 1144 | 4673 |