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 |
|---|---|---|---|
| zhoumin03 | 1 | 1980 | 1483 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.369 | 1.369 | 1.369 | 283.0 | 283 | 283 | 1483 | 1483 | 1539 |
| SRMFix | 1.716 | 1.716 | 1.716 | 350.5 | 351 | 351 | 1551 | 1551 | 3667 |
| initial | 1.718 | 1.718 | 1.718 | 206.8 | 207 | 207 | 1407 | 1407 | 4663 |
| EloSRM | 1.753 | 1.753 | 1.753 | 419.1 | 419 | 419 | 1980 | 1980 | 3825 |
| Odd | 1.759 | 1.759 | 1.759 | 413.4 | 413 | 413 | 1842 | 1842 | 4018 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-06-08 | College Tour West China | 1 | 128 | 431.32 | 1.75 | 419 | 1980 | 3825 | 283 | 1483 | 1539 |