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 |
|---|---|---|---|
| haozi | 1 | 1865 | 1444 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.253 | 1.253 | 1.253 | 244.0 | 244 | 244 | 1444 | 1444 | 1728 |
| SRMFix | 1.411 | 1.411 | 1.411 | 297.4 | 297 | 297 | 1497 | 1497 | 4066 |
| initial | 1.418 | 1.418 | 1.418 | 170.7 | 171 | 171 | 1371 | 1371 | 5000 |
| EloSRM | 1.437 | 1.437 | 1.437 | 306.0 | 306 | 306 | 1865 | 1865 | 4808 |
| Odd | 1.443 | 1.443 | 1.443 | 304.8 | 305 | 305 | 1732 | 1732 | 4990 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-05-25 | College Tour Guangdong | 1 | 157 | 424.96 | 1.44 | 306 | 1865 | 4808 | 244 | 1444 | 1728 |