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 |
|---|---|---|---|
| turtur | 1 | 1719 | 1056 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.229 | 0.229 | 0.229 | 55.0 | 55 | 55 | 1255 | 1255 | 6914 |
| initial | 0.284 | 0.284 | 0.284 | 34.2 | 34 | 34 | 1234 | 1234 | 7213 |
| EloSRM | 0.377 | 0.377 | 0.377 | 147.8 | 148 | 148 | 1719 | 1719 | 6765 |
| SRM | -0.733 | 0.733 | 0.733 | 144.0 | -144 | -144 | 1056 | 1056 | 6214 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-08-16 | SRM 414 | 2 | 437 | 567.57 | 0.38 | 148 | 1719 | 6765 | -144 | 1056 | 6214 |