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 |
|---|---|---|---|
| neex | 1 | 1318 | 518 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.527 | 0.527 | 0.527 | 127.0 | -127 | -127 | 1318 | 1318 | 5378 |
| initial | -0.652 | 0.652 | 0.652 | 78.6 | -79 | -79 | 1121 | 1121 | 5200 |
| SRMFix | -0.680 | 0.680 | 0.680 | 155.1 | -155 | -155 | 1045 | 1045 | 5418 |
| SRM | -1.468 | 1.468 | 1.468 | 682.0 | -682 | -682 | 518 | 518 | 5655 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2006-02-21 | SRM 291 | 2 | 484 | 334.87 | -0.53 | -127 | 1318 | 5378 | -682 | 518 | 5655 |