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 |
|---|---|---|---|
| tpurtell | 1 | 1782 | 1390 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.396 | 1.396 | 1.396 | 190.0 | 190 | 190 | 1390 | 1390 | 300 |
| SRMFix | 2.204 | 2.204 | 2.204 | 429.0 | 429 | 429 | 1629 | 1629 | 448 |
| initial | 2.270 | 2.270 | 2.270 | 273.3 | 273 | 273 | 1473 | 1473 | 642 |
| Odd | 2.372 | 2.372 | 2.372 | 514.3 | 514 | 514 | 1744 | 1744 | 450 |
| EloSRM | 2.394 | 2.394 | 2.394 | 535.0 | 535 | 535 | 1782 | 1782 | 434 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2002-03-25 | SRM 74 | 2 | 48 | 252.32 | 2.39 | 535 | 1782 | 434 | 190 | 1390 | 300 |