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 |
|---|---|---|---|
| AlexAlvarez | 1 | 2417 | 1571 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 3.336 | 3.336 | 3.336 | 371.0 | 371 | 371 | 1571 | 1571 | 1207 |
| SRMFix | 4.238 | 4.238 | 4.238 | 690.1 | 690 | 690 | 1890 | 1890 | 2070 |
| initial | 4.305 | 4.305 | 4.305 | 518.4 | 518 | 518 | 1718 | 1718 | 3041 |
| EloSRM | 4.362 | 4.362 | 4.362 | 749.4 | 749 | 749 | 2417 | 2417 | 2150 |
| Odd | 4.405 | 4.405 | 4.405 | 767.5 | 767 | 767 | 2263 | 2263 | 2152 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-07-17 | SRM 476 | 2 | 35 | 719.84 | 4.36 | 749 | 2417 | 2150 | 371 | 1571 | 1207 |