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BGonline.org Forums
Daily Quiz 2/18
Posted By: kruidenbuiltje In Response To: Daily Quiz 2/18 (Daily Quiz)
Date: Thursday, 23 February 2012, at 11:41 a.m.
Daily Quiz 18 february 2012
Number 1:
After hitting with bx23, white has the chance of htting our 2-blot with 31%.
Since we have 32 pips left to play, meaning that we have 5 moves to throw a 6 after covering with 8/2, the chance of crunching the blue board is (25/36) ^5 = about 20%.
The hitchance is bigger than the crunch-chance so I play:
bx23 8/2
Number 2:
The chance of being hit the next move is about 6/36 * 16/36 = 7,5%. After that blue has to leave the anchor, so the total hitchance will stay below 15%,
on top of that I estimate blue’s racechance to be below 5%.
The total blue chance being below 20%:
Double/Pass
Number 3:
Compared to the opening move, what has changed?
13/5 is riskier
13/8 24/21 is a little bit riskier
24/16 is riskier
8/3 6/3 is more useful now since it pressures the white split:
8/3 6/3
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