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 |
|---|---|---|---|
| youssef01001 | 3 | 1811 | 556 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.217 | 0.217 | 0.306 | 41.9 | -116 | 5 | 1811 | 1811 | 7648 |
| SRMFix | -0.256 | 0.256 | 0.357 | 55.2 | -139 | -8 | 1061 | 1035 | 7883 |
| initial | -0.291 | 0.291 | 0.350 | 35.0 | -68 | -18 | 1132 | 1095 | 7839 |
| SRM | -0.572 | 0.572 | 0.788 | 214.7 | -523 | -39 | 677 | 556 | 7677 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2016-02-22 | SRM 682 | 2 | 333 | 322.14 | -0.05 | 5 | 1811 | 7648 | -82 | 556 | 7677 |
| 2 | 2015-10-14 | SRM 671 | 2 | 333 | 480.67 | -0.08 | -4 | 1806 | 8381 | -39 | 638 | 8141 |
| 1 | 2015-08-25 | SRM 666 | 2 | 381 | 277.28 | -0.52 | -116 | 1811 | 8530 | -523 | 677 | 8187 |