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 |
|---|---|---|---|
| adrastea | 2 | 1899 | 1407 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.407 | 0.407 | 0.424 | 103.5 | 58 | 149 | 1407 | 1407 | 619 |
| EloSRM | 0.866 | 0.866 | 0.880 | 277.5 | 182 | 373 | 1899 | 1899 | 967 |
| SRMFix | 0.880 | 0.880 | 0.886 | 170.4 | 124 | 217 | 1541 | 1541 | 1229 |
| initial | 0.930 | 0.930 | 0.932 | 112.0 | 104 | 120 | 1424 | 1424 | 1452 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2004-02-28 | TCCC '04 Round 1 | 1 | 175 | 285.95 | 0.71 | 182 | 1899 | 967 | 58 | 1407 | 619 |
| 1 | 2004-02-23 | TCCC '04 Qual. 5 | 1 | 56 | 113.83 | 1.02 | 373 | 1717 | 1407 | 149 | 1349 | 744 |