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 |
|---|---|---|---|
| ryager | 2 | 1623 | 1080 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.428 | 0.428 | 0.599 | 60.0 | -118 | -2 | 1198 | 1080 | 2364 |
| initial | 0.249 | 0.437 | 0.503 | 52.6 | -23 | 83 | 1283 | 1260 | 3106 |
| SRMFix | 0.091 | 0.564 | 0.571 | 114.0 | -78 | 150 | 1350 | 1272 | 3063 |
| EloSRM | 0.132 | 0.652 | 0.665 | 142.2 | -49 | 235 | 1671 | 1623 | 2905 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-12-19 | SRM 278 | 2 | 192 | 133.88 | -0.52 | -49 | 1623 | 2905 | -118 | 1080 | 2364 |
| 1 | 2005-12-17 | SRM 277 | 2 | 188 | 323.54 | 0.78 | 235 | 1671 | 2666 | -2 | 1198 | 1765 |