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 |
|---|---|---|---|
| zzWont | 1 | 2431 | 1489 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 2.499 | 2.499 | 2.499 | 289.0 | 289 | 289 | 1489 | 1489 | 1937 |
| SRMFix | 3.360 | 3.360 | 3.360 | 588.7 | 589 | 589 | 1789 | 1789 | 3448 |
| initial | 3.431 | 3.431 | 3.431 | 413.1 | 413 | 413 | 1613 | 1613 | 4657 |
| EloSRM | 3.469 | 3.469 | 3.469 | 636.3 | 636 | 636 | 2431 | 2431 | 3492 |
| Odd | 3.531 | 3.531 | 3.531 | 658.6 | 659 | 659 | 2234 | 2234 | 3575 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-01-12 | SRM 566 | 2 | 70 | 774.87 | 3.47 | 636 | 2431 | 3492 | 289 | 1489 | 1937 |