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 |
|---|---|---|---|
| mcb256 | 1 | 1200 | 584 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.624 | 0.624 | 0.624 | 120.8 | -121 | -121 | 1162 | 1162 | 3480 |
| EloSRM | -0.631 | 0.631 | 0.631 | 131.0 | -131 | -131 | 1200 | 1200 | 3387 |
| initial | -0.715 | 0.715 | 0.715 | 86.2 | -86 | -86 | 1114 | 1114 | 3317 |
| SRMFix | -0.759 | 0.759 | 0.759 | 171.6 | -172 | -172 | 1028 | 1028 | 3506 |
| SRM | -1.353 | 1.353 | 1.353 | 616.0 | -616 | -616 | 584 | 584 | 3432 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2003-11-20 | SRM 172 | 2 | 264 | 171.75 | -0.63 | -131 | 1200 | 3387 | -616 | 584 | 3432 |