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 |
|---|---|---|---|
| ziliang33 | 1 | 1948 | 1541 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.758 | 1.758 | 1.758 | 341.0 | 341 | 341 | 1541 | 1541 | 1286 |
| SRMFix | 1.922 | 1.922 | 1.922 | 384.5 | 385 | 385 | 1585 | 1585 | 3345 |
| initial | 1.926 | 1.926 | 1.926 | 231.9 | 232 | 232 | 1432 | 1432 | 4302 |
| EloSRM | 1.946 | 1.946 | 1.946 | 389.1 | 389 | 389 | 1948 | 1948 | 3981 |
| Odd | 1.951 | 1.951 | 1.951 | 392.6 | 393 | 393 | 1820 | 1820 | 4100 |
| # | 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 | 137 | 527.71 | 1.95 | 389 | 1948 | 3981 | 341 | 1541 | 1286 |