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 |
|---|---|---|---|
| totopdev | 1 | 2467 | 1526 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 2.839 | 2.839 | 2.839 | 326.0 | 326 | 326 | 1526 | 1526 | 1789 |
| SRMFix | 3.679 | 3.679 | 3.679 | 627.3 | 627 | 627 | 1827 | 1827 | 3231 |
| initial | 3.736 | 3.736 | 3.736 | 449.8 | 450 | 450 | 1650 | 1650 | 4430 |
| EloSRM | 3.793 | 3.793 | 3.793 | 684.1 | 684 | 684 | 2467 | 2467 | 3248 |
| Odd | 3.844 | 3.844 | 3.844 | 705.2 | 705 | 705 | 2273 | 2273 | 3318 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-10-19 | SRM 558 | 2 | 43 | 595.95 | 3.79 | 684 | 2467 | 3248 | 326 | 1526 | 1789 |