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 |
|---|---|---|---|
| sadiewang | 2 | 1487 | 650 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.163 | 0.163 | 0.224 | 45.6 | -78 | 14 | 1487 | 1487 | 7962 |
| initial | -0.258 | 0.258 | 0.290 | 31.1 | -47 | -15 | 1153 | 1138 | 8499 |
| SRMFix | -0.266 | 0.266 | 0.326 | 59.9 | -106 | -14 | 1094 | 1080 | 8619 |
| SRM | -0.871 | 0.871 | 0.984 | 275.0 | -437 | -113 | 763 | 650 | 8377 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-04-03 | SRM 396 | 2 | 604 | 600.42 | -0.01 | 14 | 1487 | 7962 | -113 | 650 | 8377 |
| 1 | 2008-03-26 | SRM 395 | 2 | 404 | 356.84 | -0.32 | -78 | 1474 | 8385 | -437 | 763 | 7539 |