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 |
|---|---|---|---|
| cong743 | 4 | 1972 | 750 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.012 | 0.356 | 0.431 | 62.2 | -72 | 134 | 1972 | 1972 | 6284 |
| SRMFix | -0.004 | 0.376 | 0.449 | 57.9 | -98 | 84 | 1137 | 1137 | 6748 |
| initial | -0.024 | 0.376 | 0.437 | 45.3 | -47 | 85 | 1189 | 1189 | 6382 |
| SRM | -0.254 | 0.601 | 0.666 | 182.0 | -342 | 139 | 858 | 750 | 6923 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2016-04-27 | 2016 TCO Algo 1C | 1 | 287 | 477.88 | 0.74 | 134 | 1972 | 6284 | 139 | 750 | 6923 |
| 3 | 2016-04-15 | SRM 688 | 2 | 509 | 482.76 | -0.27 | -34 | 1838 | 7893 | -112 | 611 | 7992 |
| 2 | 2016-04-12 | 2016 TCO Algo 1B | 1 | 540 | 600.30 | -0.06 | -9 | 1872 | 7361 | -135 | 723 | 7170 |
| 1 | 2016-02-29 | SRM 683 | 2 | 347 | 326.24 | -0.36 | -72 | 1881 | 6875 | -342 | 858 | 5807 |