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 |
|---|---|---|---|
| jarmar | 6 | 2265 | 1088 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.537 | 0.645 | 1.209 | 75.5 | -34 | 307 | 1603 | 1584 | 4855 |
| initial | 0.598 | 0.690 | 1.261 | 83.1 | -33 | 366 | 1653 | 1632 | 4615 |
| EloSRM | 0.593 | 0.699 | 1.190 | 95.9 | -27 | 263 | 2265 | 2265 | 4827 |
| SRM | 0.405 | 0.916 | 1.183 | 79.7 | -119 | 138 | 1161 | 1088 | 5401 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2013-02-19 | SRM 571 | 2 | 265 | 333.44 | 0.34 | 61 | 2265 | 4827 | 28 | 1088 | 5401 |
| 5 | 2012-04-14 | TCO12 Round 1C | 1 | 972 | 1,062.33 | -0.32 | -27 | 2204 | 5232 | -101 | 1060 | 5743 |
| 4 | 2012-03-07 | SRM 536 | 2 | 259 | 302.48 | 0.22 | 38 | 2232 | 4683 | 17 | 1161 | 4618 |
| 3 | 2012-01-31 | SRM 531 | 2 | 79 | 564.83 | 2.84 | 263 | 2194 | 4756 | 138 | 1144 | 4585 |
| 2 | 2012-01-19 | SRM 530 | 2 | 423 | 439.82 | 0.06 | 32 | 1931 | 7219 | -75 | 1006 | 6029 |
| 1 | 2012-01-14 | SRM 529 | 2 | 616 | 824.04 | 0.42 | 155 | 1898 | 7480 | -119 | 1081 | 5196 |