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 |
|---|---|---|---|
| ljcrapo | 1 | 1669 | 708 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.519 | 0.519 | 0.519 | 116.4 | -116 | -116 | 1669 | 1669 | 11562 |
| initial | -0.559 | 0.559 | 0.559 | 67.4 | -67 | -67 | 1133 | 1133 | 11563 |
| SRMFix | -0.624 | 0.624 | 0.624 | 143.3 | -143 | -143 | 1057 | 1057 | 11978 |
| SRM | -1.473 | 1.473 | 1.473 | 492.0 | -492 | -492 | 708 | 708 | 10505 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-11-10 | SRM 560 | 2 | 945 | 659.55 | -0.52 | -116 | 1669 | 11562 | -492 | 708 | 10505 |