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  Topic: Oct 8 VH
Kdelle

Replies: 11
Views: 29050

PostForum: Daily Sudoku puzzles   Posted: Fri Oct 12, 2012 2:36 pm   Subject: Oct 8 VH

+--------------+-------------+--------------+
| 189 7 1689 | 49 3 68 | 468 5 2 |
| 58 68 4 | 7 568 2 | 3 1 9 |
| 3 2 569 | 459 5689 1 | 468 46 7 |
+--------- ...
  Topic: Sep 1 VH
Kdelle

Replies: 1
Views: 10489

PostForum: Daily Sudoku puzzles   Posted: Wed Sep 05, 2012 12:48 pm   Subject: Re: Sep 1 VH

+-------------+-------+------------+
| 58 9 358 | 2 1 4 | 7 68 36 |
| 1 2 34 | 7 6 8 | 9 5 34 |
| 6 7 48 | 9 5 3 | 14 18 2 |
+-------------+-------+------------+
| 78 48 ...
  Topic: Puzzle 11/07/19: ~ XY
Kdelle

Replies: 25
Views: 128199

PostForum: Puzzles by daj   Posted: Wed Jul 20, 2011 10:53 pm   Subject: Puzzle 11/07/19: ~ XY
... can 16-67-16-16 be played as Remote Pairs ...?
Only if the chain of cells holding those bivalues meet a requrement you haven't stated.
Sorry, I'm not understanding. Embarassed

Marty,

I looke ...
  Topic: Jul 6 VH
Kdelle

Replies: 6
Views: 21122

PostForum: Daily Sudoku puzzles   Posted: Wed Jul 06, 2011 7:08 pm   Subject: Jul 6 VH
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  Topic: Dec 1 VH
Kdelle

Replies: 10
Views: 30144

PostForum: Daily Sudoku puzzles   Posted: Wed Dec 01, 2010 8:34 pm   Subject: Re: Dec. 1
I can usually do these pretty easily however this one was a problem. With the first response, row 9, col 7 must be a 7 not a pivot. As far as the w wings from the 46's in box 7, I don't see them elimi ...
  Topic: Nov 29 vh
Kdelle

Replies: 11
Views: 31634

PostForum: Daily Sudoku puzzles   Posted: Mon Nov 29, 2010 9:33 pm   Subject: Re: Nov 29 VH
Got the x-wing on 3 followed by a type 1 UR on 48 in b47 for a 2-stepper.
I need help replicating the above. Here's my grid after basics and two X-Wings (3) and I can't make that UR turn into a Type ...
  Topic: Oct 19 VH
Kdelle

Replies: 5
Views: 17773

PostForum: Daily Sudoku puzzles   Posted: Tue Oct 19, 2010 10:31 pm   Subject: Re: Oct 19 VH
There are three 157 xy-wings; any one is a single stepper. There is also a type 1 UR on 38, but it still needs the help of a 157 xy-wing to solve. As for the 139 xy-wing, I can't find the necessary 13 ...
  Topic: Oct 19 VH
Kdelle

Replies: 5
Views: 17773

PostForum: Daily Sudoku puzzles   Posted: Tue Oct 19, 2010 12:42 pm   Subject: Oct 19 VH
139 XY does it, too.
  Topic: July 8 puzzle
Kdelle

Replies: 5
Views: 18972

PostForum: Daily Sudoku puzzles   Posted: Thu Jul 08, 2010 3:26 pm   Subject: Re: July 8 puzzle
For me todays puzzle (July 8) labelled as hard was more difficult than many of the VH:s with simple xy-wings. Has anybody another opinion?

It was more difficult for me too but it probably should no ...
  Topic: Daily Sudoku 1 July 10
Kdelle

Replies: 4
Views: 18690

PostForum: Daily Sudoku puzzles   Posted: Thu Jul 01, 2010 4:35 pm   Subject: Re: Daily Sudoku 1 July 10

How is the 5 eliminated from R2C2 to leave a 9 ?


Claire,

the "5" is not eliminated, but rather the "9" is chosen...

First, the "3"s in r3c1 and r3c3 must be ...
  Topic: May 16 VH
Kdelle

Replies: 12
Views: 32031

PostForum: Daily Sudoku puzzles   Posted: Sun May 16, 2010 12:47 pm   Subject: May 16 VH
I needed two wings also, but I used the 258 XY wing as my second.

Kathy
  Topic: Local Paper Puzzle
Kdelle

Replies: 12
Views: 37735

PostForum: Other puzzles   Posted: Fri May 14, 2010 5:26 pm   Subject: Local Paper Puzzle
After the X wing 2, the w wing 23 in boxes 3 and 8, with the strong link on 2 in c7 eliminates the 3 in r9c8....leaving only the 6 in that position.
  Topic: 511 VH Steps only
Kdelle

Replies: 3
Views: 14054

PostForum: Other puzzles   Posted: Tue May 11, 2010 12:03 pm   Subject: 511 VH Steps only
Same as Ted & Marty.

Kathy
  Topic: 9 May Sun VH
Kdelle

Replies: 6
Views: 22165

PostForum: Daily Sudoku puzzles   Posted: Mon May 10, 2010 1:50 am   Subject: 9 May Sun VH
Kathy,

You may very well be correct. However, I'll offer some free advice (worth what you paid for it) based on personal experience. When you solve a puzzle with basics and no one else confirms it, ...
  Topic: 9 May Sun VH
Kdelle

Replies: 6
Views: 22165

PostForum: Daily Sudoku puzzles   Posted: Sun May 09, 2010 1:57 pm   Subject: 9 May Sun VH
Unless I made a mistake, this Mothers' Day puzzle can be solved with just basics.

Kathy
  Topic: April 21 VH
Kdelle

Replies: 10
Views: 27158

PostForum: Daily Sudoku puzzles   Posted: Thu Apr 22, 2010 11:36 am   Subject: April 21 VH
Could someone post the puzzle after basics so that I can see the W wing? *--------------------------------------------------*
| 1 7 58 | 3 2 9 | 6 458 48 |
| 4 2 358 ...
  Topic: March 6 DB
Kdelle

Replies: 3
Views: 14099

PostForum: Other puzzles   Posted: Sun Mar 07, 2010 2:04 am   Subject: March 6 DB
I used a w wing 17 with a strong link on 1 in R1 for a different one-stepper.

Kathy
  Topic: Puzzle 10/02/16 (A)
Kdelle

Replies: 4
Views: 15775

PostForum: Puzzles by daj   Posted: Tue Feb 16, 2010 7:20 pm   Subject: Puzzle 10/02/16 (A)
A one step solution: *--------------------------------------------------------------------*
| 6 1289 2378 | 3589 27 59 | 4 259 139 |
| 139 4 27 | 359 ...
  Topic: Puzzle 10/02/16 (A)
Kdelle

Replies: 4
Views: 15775

PostForum: Puzzles by daj   Posted: Tue Feb 16, 2010 3:49 pm   Subject: Puzzle 10/02/16 (A)
This one gave me a bit of trouble. I used 3 steps:

UR 27, XYZ 259, AUR 29 to eliminate the 1 in R1C9 which solves the puzzle.
  Topic: Feb 14 VH
Kdelle

Replies: 12
Views: 31363

PostForum: Daily Sudoku puzzles   Posted: Mon Feb 15, 2010 1:07 pm   Subject: Feb 14 VH
.

For the rest of us:


+---------+-----------+----------+
| 2 9 4 | 8 5 67 | 3 1 67 |
| 1 5 8 | 36 367 9 | 2 4 67 |
| 7 6 3 | 1 2 4 | 5 9 8 |
+---------+-----------+--- ...
 
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