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 |
|---|---|---|---|
| TredWel | 2 | 1842 | 1202 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.172 | 0.459 | 0.490 | 93.0 | -92 | 94 | 1294 | 1202 | 1806 |
| SRMFix | 0.703 | 0.703 | 0.983 | 148.2 | 3 | 294 | 1496 | 1496 | 2066 |
| initial | 0.744 | 0.744 | 1.009 | 89.6 | 7 | 172 | 1379 | 1379 | 2444 |
| EloSRM | 0.778 | 0.778 | 1.091 | 200.5 | 13 | 388 | 1842 | 1842 | 2014 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-01-24 | SRM 285 | 1 | 230 | 266.24 | 0.01 | 13 | 1842 | 2014 | -92 | 1202 | 1806 |
| 1 | 2006-01-21 | SRM 284 | 2 | 101 | 294.42 | 1.54 | 388 | 1829 | 2047 | 94 | 1294 | 1353 |