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 |
|---|---|---|---|
| dag222 | 2 | 1656 | 1335 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.784 | 1.063 | 1.321 | 158.5 | -91 | 226 | 1335 | 1335 | 92 |
| SRMFix | 1.127 | 1.127 | 1.506 | 163.0 | 31 | 295 | 1526 | 1526 | 95 |
| initial | 1.136 | 1.136 | 1.524 | 136.8 | 15 | 259 | 1474 | 1474 | 92 |
| EloSRM | 1.201 | 1.201 | 1.516 | 220.8 | 110 | 331 | 1656 | 1656 | 84 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2001-08-01 | SRM 19 | 2 | 12 | 52.39 | 2.13 | 331 | 1656 | 84 | 226 | 1335 | 92 |
| 1 | 2001-07-30 | SRM 18 | 2 | 45 | 54.45 | 0.28 | 110 | 1324 | 189 | -91 | 1109 | 187 |