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 |
|---|---|---|---|
| topcodercrazy | 1 | 1645 | 937 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.011 | 0.011 | 0.011 | 28.9 | 29 | 29 | 1505 | 1505 | 7259 |
| EloSRM | -0.060 | 0.060 | 0.060 | 7.6 | 8 | 8 | 1645 | 1645 | 7144 |
| initial | -0.131 | 0.131 | 0.131 | 15.8 | -16 | -16 | 1184 | 1184 | 7164 |
| SRMFix | -0.190 | 0.190 | 0.190 | 45.8 | -46 | -46 | 1154 | 1154 | 7270 |
| SRM | -1.125 | 1.125 | 1.125 | 263.0 | -263 | -263 | 937 | 937 | 5463 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-12-05 | SRM 454 | 2 | 722 | 692.69 | -0.06 | 8 | 1645 | 7144 | -263 | 937 | 5463 |