| Author | 
	Message | 
  
  
	   Topic: Nov 26 VH | 
  
  
	Roger S 
	   
	  Replies: 7 
	  Views: 34430 
	 | 
	 Forum: Daily Sudoku puzzles   Posted: Thu Nov 26, 2009 8:50 pm   Subject: Nov 26 VH | 
  
  
	| Thanks Marty Understood | 
  
  
	   Topic: Nov 26 VH | 
  
  
	Roger S 
	   
	  Replies: 7 
	  Views: 34430 
	 | 
	 Forum: Daily Sudoku puzzles   Posted: Thu Nov 26, 2009 7:59 pm   Subject: Nov 26 VH | 
  
  
	Could you confirm if  <17> <78><18> is a valid XY Wing eliminating the 8 in R5 C7.
 Just trying to learn how to recognise them
 
 Thanks
 
 Roger | 
  
  
	   Topic: July 31 VH, with apologies to Early Earl | 
  
  
	Roger S 
	   
	  Replies: 13 
	  Views: 70918 
	 | 
	 Forum: Daily Sudoku puzzles   Posted: Fri Jul 31, 2009 9:06 pm   Subject: July 31 VH, with apologies to Early Earl | 
  
  
	Marty 
 
 If you go back to your origional post is there an xyz wing in 468-68-46 in
 R2c4 (468) R2C8 (6  R9C4(46) eliminating the 6 inR9C4 I did that and it dropped out but not sure if its correct | 
  
  
	   Topic: July 6 VH | 
  
  
	Roger S 
	   
	  Replies: 8 
	  Views: 41679 
	 | 
	 Forum: Daily Sudoku puzzles   Posted: Mon Jul 06, 2009 5:11 pm   Subject: July 6 VH | 
  
  
	I got as far as the above and then did a UR 49 in r7c1,r9c1 r7c4 r9c4. This means r7c4 must be a 6 the rest then dropped out is this valid
 
 Thanks
 
 Roger | 
  
  
	   Topic: June 25 VH | 
  
  
	Roger S 
	   
	  Replies: 12 
	  Views: 67605 
	 | 
	 Forum: Daily Sudoku puzzles   Posted: Thu Jun 25, 2009 9:23 pm   Subject: June 25 VH | 
  
  
	Hi Marty,
 
 Thanks for the prompt reply, I had looked at Brainbashers and understand the concept but could not see it in this particular puzzle
 More practice is needed I will work through some more  ... | 
  
  
	   Topic: June 25 VH | 
  
  
	Roger S 
	   
	  Replies: 12 
	  Views: 67605 
	 | 
	 Forum: Daily Sudoku puzzles   Posted: Thu Jun 25, 2009 9:03 pm   Subject: June 25 VH | 
  
  
	Hi 
 Just joined the forum and am trying to understand Wings
 This is as far as I could get, could you help to point out the xyz Wing
 +--------------+--------------+-----------------+
 | 2   457  1   ... | 
  
  
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