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 |
|---|---|---|---|
| uselesscoder | 3 | 1663 | 735 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.124 | 0.157 | 0.201 | 19.0 | -34 | 4 | 1204 | 1170 | 7430 |
| EloSRM | -0.109 | 0.168 | 0.200 | 39.7 | -37 | 42 | 1700 | 1663 | 7113 |
| SRMFix | -0.160 | 0.173 | 0.235 | 29.5 | -56 | 3 | 1203 | 1147 | 7295 |
| SRM | -0.622 | 0.622 | 0.622 | 232.5 | -313 | -152 | 887 | 735 | 7688 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2010-05-20 | SRM 470 | 2 | 752 | ||||||||
| 2 | 2010-05-04 | SRM 469 | 2 | 804 | 663.67 | -0.28 | -37 | 1663 | 7113 | -152 | 735 | 7688 |
| 1 | 2010-05-02 | TCO10 Qual 1 | 1 | 804 | 837.69 | 0.06 | 42 | 1700 | 6649 | -313 | 887 | 5738 |