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 |
|---|---|---|---|
| modeusz | 1 | 1420 | 327 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.507 | 0.507 | 0.507 | 128.6 | -129 | -129 | 1420 | 1420 | 9286 |
| initial | -0.581 | 0.581 | 0.581 | 69.9 | -70 | -70 | 1130 | 1130 | 8906 |
| SRMFix | -0.661 | 0.661 | 0.661 | 151.1 | -151 | -151 | 1049 | 1049 | 9313 |
| SRM | -1.617 | 1.617 | 1.617 | 873.0 | -873 | -873 | 327 | 327 | 9836 |
| # | 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 | 812 | 567.96 | -0.51 | -129 | 1420 | 9286 | -873 | 327 | 9836 |