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 |
|---|---|---|---|
| rilee | 3 | 1836 | 1187 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.105 | 0.383 | 0.456 | 78.3 | -83 | 111 | 1311 | 1187 | 1303 |
| SRMFix | 0.525 | 0.542 | 0.857 | 111.4 | -4 | 309 | 1531 | 1527 | 1406 |
| EloSRM | 0.564 | 0.588 | 0.934 | 148.4 | 0 | 399 | 1836 | 1836 | 1322 |
| initial | 0.589 | 0.589 | 0.890 | 70.9 | 4 | 184 | 1413 | 1413 | 1619 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2005-02-08 | SRM 230 | 1 | 125 | 145.72 | -0.04 | 0 | 1836 | 1322 | -41 | 1187 | 1303 |
| 2 | 2005-01-31 | SRM 229 | 1 | 178 | 192.70 | 0.11 | 46 | 1836 | 1316 | -83 | 1228 | 1148 |
| 1 | 2005-01-27 | SRM 228 | 2 | 49 | 149.90 | 1.61 | 399 | 1790 | 1420 | 111 | 1311 | 903 |