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 |
|---|---|---|---|
| xx_large | 1 | 1936 | 1241 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.265 | 0.265 | 0.265 | 41.0 | 41 | 41 | 1241 | 1241 | 2762 |
| SRMFix | 1.221 | 1.221 | 1.221 | 262.4 | 262 | 262 | 1462 | 1462 | 4076 |
| initial | 1.301 | 1.301 | 1.301 | 156.6 | 157 | 157 | 1357 | 1357 | 4845 |
| EloSRM | 1.375 | 1.375 | 1.375 | 387.1 | 387 | 387 | 1936 | 1936 | 3925 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-03-11 | SRM 393 | 2 | 219 | 567.96 | 1.38 | 387 | 1936 | 3925 | 41 | 1241 | 2762 |