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 |
|---|---|---|---|
| jarek | 1 | 1749 | 1215 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.086 | 0.086 | 0.086 | 15.0 | 15 | 15 | 1215 | 1215 | 2256 |
| SRMFix | 0.798 | 0.798 | 0.798 | 179.5 | 180 | 180 | 1380 | 1380 | 3414 |
| initial | 0.829 | 0.829 | 0.829 | 99.8 | 100 | 100 | 1300 | 1300 | 3814 |
| EloSRM | 0.940 | 0.940 | 0.940 | 272.8 | 273 | 273 | 1749 | 1749 | 3398 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2006-09-30 | SRM 320 | 2 | 189 | 364.56 | 0.94 | 273 | 1749 | 3398 | 15 | 1215 | 2256 |