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 |
|---|---|---|---|
| skoier | 1 | 1812 | 1104 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.459 | 0.459 | 0.459 | 107.5 | 107 | 107 | 1307 | 1307 | 6152 |
| SRM | -0.515 | 0.515 | 0.515 | 96.0 | -96 | -96 | 1104 | 1104 | 5241 |
| initial | 0.523 | 0.523 | 0.523 | 63.0 | 63 | 63 | 1263 | 1263 | 6649 |
| EloSRM | 0.598 | 0.598 | 0.598 | 212.1 | 212 | 212 | 1812 | 1812 | 5842 |
| Odd | 0.629 | 0.629 | 0.629 | 225.6 | 226 | 226 | 1678 | 1678 | 6012 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-03-11 | SRM 436 | 2 | 375 | 567.66 | 0.60 | 212 | 1812 | 5842 | -96 | 1104 | 5241 |