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 |
|---|---|---|---|
| joejph | 1 | 1651 | 1166 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.190 | 0.190 | 0.190 | 34.0 | -34 | -34 | 1166 | 1166 | 1948 |
| SRMFix | 0.531 | 0.531 | 0.531 | 123.2 | 123 | 123 | 1323 | 1323 | 2824 |
| initial | 0.565 | 0.565 | 0.565 | 68.0 | 68 | 68 | 1268 | 1268 | 3078 |
| EloSRM | 0.682 | 0.682 | 0.682 | 213.1 | 213 | 213 | 1651 | 1651 | 2807 |
| Odd | 0.721 | 0.721 | 0.721 | 226.5 | 227 | 227 | 1577 | 1577 | 2860 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-12-28 | SRM 280 | 2 | 153 | 245.43 | 0.68 | 213 | 1651 | 2807 | -34 | 1166 | 1948 |