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 |
|---|---|---|---|
| haseq | 1 | 1693 | 951 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.087 | 0.087 | 0.087 | 21.4 | 21 | 21 | 1221 | 1221 | 7296 |
| initial | 0.144 | 0.144 | 0.144 | 17.4 | 17 | 17 | 1217 | 1217 | 7503 |
| EloSRM | 0.241 | 0.241 | 0.241 | 107.6 | 108 | 108 | 1693 | 1693 | 7187 |
| Odd | 0.279 | 0.279 | 0.279 | 122.5 | 122 | 122 | 1566 | 1566 | 7331 |
| SRM | -0.627 | 0.627 | 0.627 | 111.0 | -111 | -111 | 951 | 951 | 7631 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-12-02 | SRM 428 | 2 | 469 | 554.32 | 0.24 | 108 | 1693 | 7187 | -111 | 951 | 7631 |