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 |
|---|---|---|---|
| shb123 | 4 | 2690 | 1483 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.489 | 0.489 | 0.564 | 94.3 | 16 | 169 | 1483 | 1483 | 2002 |
| EloSRM | 1.052 | 1.052 | 1.061 | 281.2 | 168 | 343 | 2690 | 2690 | 2360 |
| SRMFix | 1.076 | 1.076 | 1.077 | 178.5 | 133 | 228 | 1735 | 1735 | 3888 |
| initial | 1.145 | 1.145 | 1.145 | 137.9 | 134 | 141 | 1614 | 1614 | 4714 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2014-04-24 | SRM 618 | 1 | 421 | ||||||||
| 3 | 2014-03-11 | SRM 612 | 1 | 197 | 357.09 | 0.86 | 168 | 2690 | 2360 | 98 | 1483 | 2002 |
| 2 | 2014-03-04 | SRM 611 | 1 | 278 | 605.25 | 1.12 | 343 | 2521 | 3343 | 169 | 1385 | 2688 |
| 1 | 2014-01-21 | SRM 605 | 2 | 299 | 675.81 | 1.18 | 332 | 2178 | 6190 | 16 | 1216 | 4303 |