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 |
|---|---|---|---|
| siko | 1 | 1281 | 537 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.598 | 0.598 | 0.598 | 129.6 | -130 | -130 | 1281 | 1281 | 3903 |
| initial | -0.679 | 0.679 | 0.679 | 81.7 | -82 | -82 | 1118 | 1118 | 3815 |
| SRMFix | -0.734 | 0.734 | 0.734 | 166.4 | -166 | -166 | 1034 | 1034 | 4004 |
| SRM | -1.396 | 1.396 | 1.396 | 663.0 | -663 | -663 | 537 | 537 | 4054 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-06-18 | SRM 247 | 2 | 292 | 194.92 | -0.60 | -130 | 1281 | 3903 | -663 | 537 | 4054 |