BGonline.org Forums
Please describe ER, PR, ELO, rollout, equity, strategy, etc.
Posted By: Tenland
Date: Wednesday, 24 August 2016, at 2:27 p.m.
In Response To: Please describe ER, PR, ELO, rollout, equity, strategy, etc. (Albert Steg)
The PR is the average error per decision in millipoints, divided by 2 (don't ask me why :-)).
So if you are playing a PR of 3, your average error per decision is 0.006.
And, as Bob writes, it doesn't necessarily count as a decision every time you make a checker play or cube action.
Messages In This Thread
- Please describe ER, PR, ELO, rollout, equity, strategy, etc.
Jack Mack -- Tuesday, 23 August 2016, at 2:48 a.m.
- Please describe ER, PR, ELO, rollout, equity, strategy, etc.
Ken Larsen -- Tuesday, 23 August 2016, at 3:44 a.m.
- Please describe ER, PR, ELO, rollout, equity, strategy, etc.
Phil Simborg -- Tuesday, 23 August 2016, at 1:57 p.m.
- Please describe ER, PR, ELO, rollout, equity, strategy, etc.
Albert Steg -- Tuesday, 23 August 2016, at 3:44 p.m.
- Please describe ER, PR, ELO, rollout, equity, strategy, etc.
Bob Koca -- Tuesday, 23 August 2016, at 4:01 p.m.
- Please describe ER, PR, ELO, rollout, equity, strategy, etc.
Tenland -- Wednesday, 24 August 2016, at 2:27 p.m.
- Please describe ER, PR, ELO, rollout, equity, strategy, etc.
Casper Van der Tak -- Wednesday, 24 August 2016, at 2:37 p.m.
- Please describe ER, PR, ELO, rollout, equity, strategy, etc.
Jack Mack -- Thursday, 25 August 2016, at 4:01 a.m.
- Wishy washy Simborg... :(
Jack Mack -- Wednesday, 24 August 2016, at 9:50 a.m.
- Please describe ER, PR, ELO, rollout, equity, strategy, etc.
Timothy Chow -- Tuesday, 23 August 2016, at 4:45 p.m.
- Another way to look at PR
Steven E. Carey -- Wednesday, 24 August 2016, at 3:10 a.m.
- Please describe ER, PR, ELO, rollout, equity, strategy, etc.
Jack Mack -- Wednesday, 24 August 2016, at 9:37 a.m.
- Description vs definition
Jack Mack -- Wednesday, 24 August 2016, at 9:07 a.m.
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