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 |
|---|---|---|---|
| 2010 | 1 | 1885 | 1259 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.315 | 0.315 | 0.315 | 59.0 | 59 | 59 | 1259 | 1259 | 2657 |
| SRMFix | 0.919 | 0.919 | 0.919 | 204.1 | 204 | 204 | 1404 | 1404 | 4837 |
| initial | 0.963 | 0.963 | 0.963 | 115.9 | 116 | 116 | 1316 | 1316 | 5562 |
| EloSRM | 1.016 | 1.016 | 1.016 | 275.1 | 275 | 275 | 1885 | 1885 | 5015 |
| Odd | 1.046 | 1.046 | 1.046 | 284.3 | 284 | 284 | 1743 | 1743 | 5181 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-05-27 | SRM 441 | 2 | 343 | 693.56 | 1.02 | 275 | 1885 | 5015 | 59 | 1259 | 2657 |