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 |
|---|---|---|---|
| comstar | 2 | 1465 | 927 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.061 | 0.061 | 0.073 | 39.7 | 36 | 43 | 1465 | 1465 | 2527 |
| initial | 0.016 | 0.093 | 0.094 | 11.2 | -9 | 13 | 1204 | 1204 | 2579 |
| SRMFix | -0.005 | 0.109 | 0.109 | 22.8 | -28 | 18 | 1190 | 1190 | 2592 |
| SRM | -0.578 | 0.578 | 0.618 | 136.5 | -189 | -84 | 1011 | 927 | 2364 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-02-08 | SRM 230 | 2 | 129 | 138.41 | 0.10 | 43 | 1465 | 2527 | -84 | 927 | 2364 |
| 1 | 2004-12-18 | SRM 223 | 2 | 131 | 132.79 | 0.02 | 36 | 1422 | 2535 | -189 | 1011 | 1910 |