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 |
|---|---|---|---|
| guruqu | 1 | 2277 | 1446 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.987 | 1.987 | 1.987 | 246.0 | 246 | 246 | 1446 | 1446 | 1652 |
| SRMFix | 2.877 | 2.877 | 2.877 | 526.1 | 526 | 526 | 1726 | 1726 | 2866 |
| initial | 2.937 | 2.937 | 2.937 | 353.7 | 354 | 354 | 1554 | 1554 | 3808 |
| EloSRM | 3.015 | 3.015 | 3.015 | 605.5 | 606 | 606 | 2277 | 2277 | 2874 |
| Odd | 3.062 | 3.062 | 3.062 | 620.5 | 621 | 621 | 2119 | 2119 | 2939 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-08-14 | SRM 479 | 2 | 89 | 719.20 | 3.02 | 605 | 2277 | 2874 | 246 | 1446 | 1652 |