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 |
|---|---|---|---|
| leonardmurphy | 1 | 1631 | 1232 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.175 | 0.175 | 0.175 | 32.0 | 32 | 32 | 1232 | 1232 | 1137 |
| SRMFix | 0.785 | 0.785 | 0.785 | 177.0 | 177 | 177 | 1377 | 1377 | 1849 |
| initial | 0.801 | 0.801 | 0.801 | 96.4 | 96 | 96 | 1296 | 1296 | 2064 |
| EloSRM | 0.896 | 0.896 | 0.896 | 257.6 | 258 | 258 | 1631 | 1631 | 1857 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2004-09-25 | SRM 212 | 2 | 92 | 171.17 | 0.90 | 258 | 1631 | 1857 | 32 | 1232 | 1137 |