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 |
|---|---|---|---|
| gdson | 3 | 1791 | 1102 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.047 | 0.301 | 0.311 | 73.3 | -123 | 61 | 1261 | 1102 | 2345 |
| SRMFix | 0.373 | 0.401 | 0.638 | 85.4 | -6 | 240 | 1450 | 1444 | 2365 |
| initial | 0.410 | 0.410 | 0.658 | 49.4 | 1 | 137 | 1348 | 1348 | 2717 |
| EloSRM | 0.419 | 0.456 | 0.725 | 123.1 | -8 | 333 | 1799 | 1791 | 2326 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2006-02-16 | SRM 290 | 1 | 261 | 267.61 | -0.06 | -8 | 1791 | 2326 | -123 | 1102 | 2345 |
| 2 | 2006-01-05 | SRM 281 | 1 | 214 | 279.26 | 0.06 | 28 | 1799 | 2174 | -36 | 1225 | 1676 |
| 1 | 2005-12-28 | SRM 280 | 2 | 103 | 245.46 | 1.25 | 333 | 1771 | 2268 | 61 | 1261 | 1452 |