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 |
|---|---|---|---|
| rizobix | 2 | 1775 | 681 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.176 | 0.463 | 0.496 | 55.8 | -77 | 35 | 1235 | 1158 | 10459 |
| SRMFix | -0.274 | 0.486 | 0.558 | 86.3 | -121 | 51 | 1251 | 1130 | 10211 |
| EloSRM | -0.223 | 0.576 | 0.618 | 123.1 | -111 | 135 | 1886 | 1775 | 9515 |
| SRM | -1.042 | 1.042 | 1.088 | 259.5 | -382 | -137 | 1063 | 681 | 10952 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-03-17 | SRM 537 | 2 | 1321 | 765.51 | -0.80 | -111 | 1775 | 9515 | -382 | 681 | 10952 |
| 1 | 2012-03-03 | SRM 535 | 2 | 737 | 940.82 | 0.35 | 135 | 1886 | 8003 | -137 | 1063 | 5567 |