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 |
|---|---|---|---|
| valyn | 3 | 1692 | 1085 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.452 | 0.664 | 0.965 | 80.0 | -38 | 198 | 1402 | 1363 | 1687 |
| SRMFix | 0.366 | 0.718 | 0.983 | 102.9 | -71 | 236 | 1438 | 1367 | 1799 |
| SRM | 0.030 | 0.786 | 0.864 | 103.7 | -159 | 98 | 1139 | 1085 | 1620 |
| EloSRM | 0.346 | 0.874 | 1.062 | 156.2 | -58 | 326 | 1750 | 1692 | 1609 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2004-12-01 | SRM 221 | 2 | 82 | 47.34 | -0.79 | -58 | 1692 | 1609 | -54 | 1085 | 1620 |
| 2 | 2004-10-18 | SRM 216 | 2 | 41 | 128.60 | 1.65 | 325 | 1750 | 1482 | 98 | 1139 | 1477 |
| 1 | 2004-01-22 | SRM 180 | 2 | 128 | 145.06 | 0.18 | 85 | 1425 | 2317 | -159 | 1041 | 1733 |