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 |
|---|---|---|---|
| hommiak | 1 | 1416 | 537 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.490 | 0.490 | 0.490 | 122.8 | -123 | -123 | 1416 | 1416 | 8848 |
| initial | -0.585 | 0.585 | 0.585 | 70.4 | -70 | -70 | 1130 | 1130 | 8548 |
| SRMFix | -0.643 | 0.643 | 0.643 | 147.2 | -147 | -147 | 1053 | 1053 | 8908 |
| SRM | -1.534 | 1.534 | 1.534 | 663.0 | -663 | -663 | 537 | 537 | 8994 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-12-27 | SRM 385 | 2 | 682 | 488.93 | -0.49 | -123 | 1416 | 8848 | -663 | 537 | 8994 |