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 |
|---|---|---|---|
| 09005324 | 1 | 1782 | 1358 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.714 | 0.714 | 0.714 | 158.0 | 158 | 158 | 1358 | 1358 | 2122 |
| SRMFix | 0.876 | 0.876 | 0.876 | 195.4 | 195 | 195 | 1395 | 1395 | 4794 |
| initial | 0.887 | 0.887 | 0.887 | 106.8 | 107 | 107 | 1307 | 1307 | 5523 |
| EloSRM | 0.905 | 0.905 | 0.905 | 225.7 | 226 | 226 | 1782 | 1782 | 5298 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-05-03 | East China Round 1 | 1 | 396 | 741.76 | 0.90 | 226 | 1782 | 5298 | 158 | 1358 | 2122 |