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 |
|---|---|---|---|
| kqiao | 1 | 1915 | 1152 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.270 | 0.270 | 0.270 | 48.0 | -48 | -48 | 1152 | 1152 | 3657 |
| SRMFix | 0.602 | 0.602 | 0.602 | 138.4 | 138 | 138 | 1338 | 1338 | 5618 |
| initial | 0.666 | 0.666 | 0.666 | 80.2 | 80 | 80 | 1280 | 1280 | 6240 |
| EloSRM | 0.732 | 0.732 | 0.732 | 230.9 | 231 | 231 | 1915 | 1915 | 5595 |
| Odd | 0.785 | 0.785 | 0.785 | 246.2 | 246 | 246 | 1752 | 1752 | 5769 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-11-13 | SRM 487 | 2 | 439 | 729.40 | 0.73 | 231 | 1915 | 5595 | -48 | 1152 | 3657 |