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  Topic: Jun 04 VH
ZeroAssoluto

Replies: 0
Views: 65

PostForum: Daily Sudoku puzzles   Posted: Thu Jun 04, 2020 7:57 am   Subject: Jun 04 VH
Hi everyone,


+--------------+----------+------------+
| 4679 469 3 | 1 69 8 | 5 279 27 |
| 5 69 1 | 7 369 2 | 4 39 8 |
| 79 8 2 | 39 5 4 | 6 1 37 |
+------------ ...
  Topic: Jun 02 VH
ZeroAssoluto

Replies: 1
Views: 157

PostForum: Daily Sudoku puzzles   Posted: Tue Jun 02, 2020 8:45 am   Subject: Jun 02 VH
Hi everyone,


+-------------+--------------+------------+
| 4 1 2 | 569 3 67 | 8 56 5679 |
| 567 57 567 | 249 249 8 | 3 1 29 |
| 8 9 3 | 256 1 267 | 4 256 2567 |
+ ...
  Topic: May 24 VH
ZeroAssoluto

Replies: 0
Views: 216

PostForum: Daily Sudoku puzzles   Posted: Sun May 24, 2020 8:00 am   Subject: May 24 VH
Hi everyone,


+-----------------+-----------------+-----------+
| 7 49 49 | 256 26 1 | 25 3 8 |
| 1 2 3 | 9 48 458 | 45 7 6 |
| 5 6 8 | 247 3 ...
  Topic: May 22 VH
ZeroAssoluto

Replies: 0
Views: 215

PostForum: Daily Sudoku puzzles   Posted: Fri May 22, 2020 9:24 am   Subject: May 22 VH
Hi everyone,


+------------+----------+----------+
| 1 269 269 | 7 3 8 | 5 4 69 |
| 7 569 3 | 15 16 4 | 26 29 8 |
| 4 8 56 | 25 26 9 | 3 7 1 |
+------------+----------+---- ...
  Topic: May 18 VH
ZeroAssoluto

Replies: 1
Views: 269

PostForum: Daily Sudoku puzzles   Posted: Mon May 18, 2020 7:32 am   Subject: May 18 VH
Hi everyone,

XY-Wing 2,3,9 in r8c58,r9r9 and -3 in r9c5
or
W-Wing 3,9 in r8c3,r9c9 SL with number 3 in r7c37 and -9 in r8c8,r9c2

Ciao Gianni
  Topic: May 15 VH
ZeroAssoluto

Replies: 0
Views: 256

PostForum: Daily Sudoku puzzles   Posted: Fri May 15, 2020 8:10 am   Subject: May 15 VH
Hi everyone,


+---------------+-------------+--------------+
| 28 3 589 | 4 1 578 | 6 578 29 |
| 7 259 6 | 59 3 58 | 2589 1 4 |
| 48 1 4589 | 2 579 6 | 589 ...
  Topic: May 10 VH
ZeroAssoluto

Replies: 1
Views: 306

PostForum: Daily Sudoku puzzles   Posted: Sun May 10, 2020 2:25 pm   Subject: May 10 VH
Hi everyone,

XY-Wing 3,5,8 in r5c39,r7c3 and -5 in r7c9
or
BUG+1 in r7c1=5

Ciao Gianni
  Topic: VH+ 050720
ZeroAssoluto

Replies: 2
Views: 578

PostForum: Other puzzles   Posted: Sat May 09, 2020 8:32 am   Subject: VH+ 050720
Hi everyone,

W-Wing 2,6 in r2c7,r8c9 SL with number 6 in r28c5 and -2 in r3c9,r7c7
and
W-Wing 2,6 in r2c7,r8c9 SL with number 2 in r28c6 and -6 in r3c9,r7c7

Ciao Gianni
  Topic: May 05 VH
ZeroAssoluto

Replies: 2
Views: 323

PostForum: Daily Sudoku puzzles   Posted: Tue May 05, 2020 1:51 pm   Subject: May 05 VH
Hi everyone,

Skyscraper with number 8 in r38c1,r28c4 and -8 in r2c3
or
2 String Kite with number 8 in r38c1,r2c34 and -8 in r8c4

Ciao Gianni
  Topic: May 02 VH
ZeroAssoluto

Replies: 0
Views: 265

PostForum: Daily Sudoku puzzles   Posted: Sat May 02, 2020 7:28 am   Subject: May 02 VH
Hi everyone,


+------------+-----------+----------------+
| 5 8 16 | 7 26 4 | 9 1236 123 |
| 7 2 169 | 3 69 8 | 5 16 4 |
| 4 3 69 | 5 1 29 | 26 7 8 |
+ ...
  Topic: Apr 30 VH
ZeroAssoluto

Replies: 5
Views: 466

PostForum: Daily Sudoku puzzles   Posted: Thu Apr 30, 2020 7:17 pm   Subject: Apr 30 VH
Sorry, Gianni, I don't get your logic there at all. I don't understand where the 9 in r2c6 disappears to in between your two steps.



Sorry, I left a part
when r9c7 = 9 in column 9 the only 9 i ...
  Topic: Apr 30 VH
ZeroAssoluto

Replies: 5
Views: 466

PostForum: Daily Sudoku puzzles   Posted: Thu Apr 30, 2020 1:01 pm   Subject: Apr 30 VH
Another reasoning can be followed: in r9c56 there will certainly be either the number 6 or the number 7; one of these combined with r9c1 leaves only the number 9 as a possibility for r9c7.

Ciao Gia ...
  Topic: Apr 30 VH
ZeroAssoluto

Replies: 5
Views: 466

PostForum: Daily Sudoku puzzles   Posted: Thu Apr 30, 2020 12:36 pm   Subject: Apr 30 VH
Hi the_lock_man,

the reasoning is as follows:
in R9c56 you cannot have the number 1 and 9 at the same time, but the number 1 in sector 8 can only be in one of the two cells, so even if you do no ...
  Topic: Apr 30 VH
ZeroAssoluto

Replies: 5
Views: 466

PostForum: Daily Sudoku puzzles   Posted: Thu Apr 30, 2020 7:38 am   Subject: Apr 30 VH
Hi everyone,


+-----------+-------------+-----------+
| 9 37 68 | 167 38 4 | 16 2 5 |
| 2 1 4 | 679 5 379 | 8 37 69 |
| 37 5 68 | 169 89 2 | 169 37 4 |
+-----------+---- ...
  Topic: The Passing of MartyR
ZeroAssoluto

Replies: 7
Views: 1404

PostForum: General discussion   Posted: Thu Apr 30, 2020 7:34 am   Subject: The Passing of MartyR
so sad to hear that
  Topic: Unfair 042720
ZeroAssoluto

Replies: 1
Views: 701

PostForum: Other puzzles   Posted: Tue Apr 28, 2020 7:33 am   Subject: Unfair 042720
Hi everyone,


+-------------+----------------+--------------+
| 36 1 36 | 57 57 8 | 4 9 2 |
| 57 8 2 | 4 6 9 | 357 1 357 |
| 457 47 9 | 1 2 3 | 5 ...
  Topic: Apr 27 VH
ZeroAssoluto

Replies: 1
Views: 352

PostForum: Daily Sudoku puzzles   Posted: Mon Apr 27, 2020 7:35 am   Subject: Apr 27 VH
Hi everyone,

XYZ-Wing 1,8,9 in r8c3,r9c39 and -9 in r9c2
or
2 String Kite with number 1 in r6c29,r57c8 and -1 in r7c2

Ciao Gianni
  Topic: Apr 24 VH
ZeroAssoluto

Replies: 1
Views: 387

PostForum: Daily Sudoku puzzles   Posted: Fri Apr 24, 2020 8:29 am   Subject: Apr 24 VH
Hi everyone,

after a LC with number 7 in r56c7 and -7 in r9c7

Remote Pair 6,7 in r1c8,r1c9,r8c9,r8c2,r6c2,r6c7 and -6 in r4c8,r9c7
or
W-Wing
5,6 in r4c8,r9c7 SL with number 6 in r49c3 and -5 ...
  Topic: Apr 22 VH
ZeroAssoluto

Replies: 1
Views: 366

PostForum: Daily Sudoku puzzles   Posted: Wed Apr 22, 2020 8:50 am   Subject: Apr 22 VH
Hi everyone,

W-Wing
1,9 in r4c8,r7c5 SL with number 9 in r5c57 and -1 in r4c5
3,9 in r4c1,r5c5 SL with number 9 in r6c24 and -3 in r4c5
3,9 in r5c5,r6c2 SL with number 3 in r4c15 and -9 in r6c4 ...
  Topic: Apr 20 VH
ZeroAssoluto

Replies: 0
Views: 340

PostForum: Daily Sudoku puzzles   Posted: Mon Apr 20, 2020 8:15 am   Subject: Apr 20 VH
Hi everyone,


+-----------+------------+-----------+
| 8 6 4 | 257 25 57 | 19 19 3 |
| 17 17 2 | 3 9 4 | 8 6 5 |
| 3 5 9 | 1 8 6 | 2 4 7 |
+-----------+-------- ...
 
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