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 |
|---|---|---|---|
| cslover | 1 | 1430 | 599 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.425 | 0.425 | 0.425 | 111.2 | -111 | -111 | 1430 | 1430 | 8708 |
| initial | -0.529 | 0.529 | 0.529 | 63.7 | -64 | -64 | 1136 | 1136 | 8319 |
| SRMFix | -0.583 | 0.583 | 0.583 | 134.5 | -135 | -135 | 1065 | 1065 | 8652 |
| SRM | -1.525 | 1.525 | 1.525 | 601.0 | -601 | -601 | 599 | 599 | 8627 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-01-15 | SRM 388 | 2 | 681 | 507.64 | -0.42 | -111 | 1430 | 8708 | -601 | 599 | 8627 |