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 |
|---|---|---|---|
| malcom7 | 1 | 1501 | 893 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.118 | 0.118 | 0.118 | 14.0 | -14 | -14 | 1501 | 1501 | 5866 |
| initial | -0.227 | 0.227 | 0.227 | 27.4 | -27 | -27 | 1173 | 1173 | 5744 |
| SRMFix | -0.282 | 0.282 | 0.282 | 67.4 | -67 | -67 | 1133 | 1133 | 5907 |
| SRM | -1.229 | 1.229 | 1.229 | 307.0 | -307 | -307 | 893 | 893 | 4758 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-07-12 | SRM 357 | 2 | 420 | 387.00 | -0.12 | -14 | 1501 | 5866 | -307 | 893 | 4758 |