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 |
|---|---|---|---|
| fisherrun | 1 | 1844 | 1425 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.095 | 1.095 | 1.095 | 225.0 | 225 | 225 | 1425 | 1425 | 1703 |
| SRMFix | 1.257 | 1.257 | 1.257 | 269.2 | 269 | 269 | 1469 | 1469 | 4121 |
| initial | 1.269 | 1.269 | 1.269 | 152.8 | 153 | 153 | 1353 | 1353 | 4953 |
| EloSRM | 1.287 | 1.287 | 1.287 | 287.8 | 288 | 288 | 1844 | 1844 | 4748 |
| # | 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 | 304 | 741.76 | 1.29 | 288 | 1844 | 4748 | 225 | 1425 | 1703 |