BBO Discussion Forums: Can anyone explain this defence - BBO Discussion Forums

Jump to content

Page 1 of 1
  • You cannot start a new topic
  • You cannot reply to this topic

Can anyone explain this defence

#1 User is offline   thepossum 

  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 2,597
  • Joined: 2018-July-04
  • Gender:Male
  • Location:Australia

Posted 2021-August-04, 15:26

I appreciate maybe I knew the situation better than the bot


0

#2 User is offline   LBengtsson 

  • PipPipPipPipPip
  • Group: Full Members
  • Posts: 974
  • Joined: 2017-August-10
  • Gender:Male

Posted 2021-August-04, 19:11

yes, I can explain. west bot does not know who has the ♣9 when east leads to second trick, so overtaking the ♣J with the A will cost a trick if south has this card. so bot blocks suit instead. which proves that if east bot lead ♣9 (4th high) at trick two, it is easiest for human to work south cards and not block suit. whether bot still blocks suit on ♣9 lead also at trick two is a guess...
0

#3 User is offline   pilowsky 

  • PipPipPipPipPipPipPip
  • Group: Advanced Members
  • Posts: 3,785
  • Joined: 2019-October-04
  • Gender:Male
  • Location:Poland

Posted 2021-August-04, 19:37

So, in sum, the bot blotted its book by not unblocking?
Fortuna Fortis Felix
0
Page 1 of 1
  • You cannot start a new topic
  • You cannot reply to this topic

1 User(s) are reading this topic
0 members, 1 guests, 0 anonymous users