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 |
|---|---|---|---|
| fgu | 4 | 1869 | 839 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.262 | 0.473 | 0.747 | 69.3 | -41 | 226 | 1708 | 1708 | 6808 |
| EloSRM | 0.248 | 0.488 | 0.752 | 73.9 | -57 | 233 | 1869 | 1869 | 6691 |
| initial | 0.211 | 0.492 | 0.726 | 59.2 | -38 | 169 | 1312 | 1302 | 6526 |
| SRMFix | 0.233 | 0.493 | 0.752 | 71.8 | -86 | 176 | 1268 | 1265 | 6889 |
| SRM | -0.077 | 0.671 | 0.826 | 136.8 | -345 | 93 | 863 | 839 | 7305 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2011-04-16 | Member SRM 503 | 2 | 628 | 576.15 | -0.12 | 1 | 1869 | 6691 | -24 | 839 | 7305 |
| 3 | 2011-04-07 | SRM 502 | 2 | 190 | 527.68 | 1.47 | 233 | 1868 | 6603 | 93 | 863 | 6932 |
| 2 | 2011-03-30 | Member SRM 501 | 2 | 499 | 631.43 | -0.09 | -5 | 1635 | 9108 | -85 | 770 | 8211 |
| 1 | 2011-02-10 | SRM 497 | 2 | 562 | 565.50 | -0.26 | -57 | 1640 | 8797 | -345 | 855 | 6884 |