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 |
|---|---|---|---|
| bobbyzhu | 1 | 2129 | 1556 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.925 | 1.925 | 1.925 | 356.0 | 356 | 356 | 1556 | 1556 | 711 |
| SRMFix | 2.483 | 2.483 | 2.483 | 470.8 | 471 | 471 | 1671 | 1671 | 1663 |
| initial | 2.494 | 2.494 | 2.494 | 300.3 | 300 | 300 | 1500 | 1500 | 2114 |
| EloSRM | 2.556 | 2.556 | 2.556 | 682.5 | 682 | 682 | 2129 | 2129 | 1228 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2006-02-28 | TCO06 Qual 2/10/13 | 1 | 57 | 335.28 | 2.56 | 682 | 2129 | 1228 | 356 | 1556 | 711 |