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 |
|---|---|---|---|
| irn | 1 | 1775 | 1300 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.660 | 0.660 | 0.660 | 100.0 | 100 | 100 | 1300 | 1300 | 889 |
| SRMFix | 1.413 | 1.413 | 1.413 | 297.7 | 298 | 298 | 1498 | 1498 | 1396 |
| initial | 1.446 | 1.446 | 1.446 | 174.1 | 174 | 174 | 1374 | 1374 | 1657 |
| EloSRM | 1.546 | 1.546 | 1.546 | 406.0 | 406 | 406 | 1775 | 1775 | 1319 |
| Odd | 1.566 | 1.566 | 1.566 | 409.5 | 410 | 410 | 1716 | 1716 | 1320 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2004-08-18 | SRM 208 | 2 | 47 | 137.20 | 1.55 | 406 | 1775 | 1319 | 100 | 1300 | 889 |