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 |
|---|---|---|---|
| wilc44 | 5 | 1526 | 393 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.181 | 0.235 | 0.284 | 48.4 | -112 | 32 | 1573 | 1526 | 10997 |
| SRMFix | -0.222 | 0.270 | 0.336 | 48.5 | -140 | 15 | 1060 | 987 | 11186 |
| initial | -0.262 | 0.279 | 0.342 | 33.6 | -66 | 5 | 1134 | 1043 | 11158 |
| SRM | -0.438 | 0.472 | 0.690 | 169.0 | -516 | 19 | 684 | 393 | 11122 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2011-05-03 | Member SRM 505 | 2 | 977 | 862.42 | -0.24 | -34 | 1526 | 10997 | -92 | 393 | 11122 |
| 4 | 2010-12-08 | SRM 490 | 2 | 771 | 846.49 | 0.14 | 32 | 1560 | 9830 | -3 | 485 | 10115 |
| 3 | 2010-11-30 | Member SRM 489 | 2 | 455 | 687.86 | -0.01 | 9 | 1527 | 10125 | 19 | 488 | 10088 |
| 2 | 2010-11-18 | SRM 488 | 2 | 692 | 590.85 | -0.30 | -55 | 1518 | 10092 | -215 | 469 | 10062 |
| 1 | 2010-11-13 | SRM 487 | 2 | 973 | 733.38 | -0.49 | -112 | 1573 | 9195 | -516 | 684 | 8487 |