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 |
|---|---|---|---|
| aranud76 | 1 | 1658 | 1247 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.141 | 0.141 | 0.141 | 47.0 | 47 | 47 | 1247 | 1247 | 1103 |
| SRMFix | 0.646 | 0.646 | 0.646 | 147.8 | 148 | 148 | 1348 | 1348 | 1914 |
| initial | 0.650 | 0.650 | 0.650 | 78.3 | 78 | 78 | 1278 | 1278 | 2121 |
| EloSRM | 0.692 | 0.692 | 0.692 | 287.1 | 287 | 287 | 1658 | 1658 | 1720 |
| Odd | 0.698 | 0.698 | 0.698 | 284.4 | 284 | 284 | 1593 | 1593 | 1766 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2004-09-07 | TCO04 Qual 5 | 1 | 109 | 176.13 | 0.69 | 287 | 1658 | 1720 | 47 | 1247 | 1103 |