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 |
|---|---|---|---|
| cjwjapril | 1 | 1699 | 1266 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.252 | 0.252 | 0.252 | 66.0 | 66 | 66 | 1266 | 1266 | 2916 |
| SRMFix | 0.416 | 0.416 | 0.416 | 97.8 | 98 | 98 | 1298 | 1298 | 5911 |
| initial | 0.420 | 0.420 | 0.420 | 50.6 | 51 | 51 | 1251 | 1251 | 6400 |
| EloSRM | 0.440 | 0.440 | 0.440 | 139.6 | 140 | 140 | 1699 | 1699 | 6308 |
| # | 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 | 389 | 527.72 | 0.44 | 140 | 1699 | 6308 | 66 | 1266 | 2916 |