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 |
|---|---|---|---|
| qiezhuifeng | 1 | 1876 | 1460 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.234 | 1.234 | 1.234 | 260.0 | 260 | 260 | 1460 | 1460 | 1604 |
| SRMFix | 1.398 | 1.398 | 1.398 | 294.9 | 295 | 295 | 1495 | 1495 | 4002 |
| initial | 1.402 | 1.402 | 1.402 | 168.8 | 169 | 169 | 1369 | 1369 | 4883 |
| EloSRM | 1.422 | 1.422 | 1.422 | 317.2 | 317 | 317 | 1876 | 1876 | 4581 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-05-24 | College Tour Beijing | 1 | 197 | 527.72 | 1.42 | 317 | 1876 | 4581 | 260 | 1460 | 1604 |