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 |
|---|---|---|---|
| SilviaHan | 1 | 1814 | 1392 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.904 | 0.904 | 0.904 | 192.0 | 192 | 192 | 1392 | 1392 | 1900 |
| SRMFix | 1.066 | 1.066 | 1.066 | 233.1 | 233 | 233 | 1433 | 1433 | 4446 |
| initial | 1.078 | 1.078 | 1.078 | 129.8 | 130 | 130 | 1330 | 1330 | 5232 |
| EloSRM | 1.096 | 1.096 | 1.096 | 257.8 | 258 | 258 | 1814 | 1814 | 4998 |
| # | 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 | 347 | 741.76 | 1.10 | 258 | 1814 | 4998 | 192 | 1392 | 1900 |