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 |
|---|---|---|---|
| bugiman | 1 | 1491 | 820 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.263 | 0.263 | 0.263 | 57.8 | -58 | -58 | 1491 | 1491 | 7973 |
| initial | -0.337 | 0.337 | 0.337 | 40.6 | -41 | -41 | 1159 | 1159 | 7869 |
| SRMFix | -0.417 | 0.417 | 0.417 | 98.0 | -98 | -98 | 1102 | 1102 | 8159 |
| SRM | -1.373 | 1.373 | 1.373 | 380.0 | -380 | -380 | 820 | 820 | 6766 |
| # | 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 | 681 | 567.96 | -0.26 | -58 | 1491 | 7973 | -380 | 820 | 6766 |